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Dr. John T Landers , MD

Dermatology β€’ Glenview, IL

Active NPI 1578533493 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

2701 Patriot Blvd
Glenview, IL 600268039

Call 8475357664 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

2701 Patriot Blvd

Glenview, IL 600268039

Telephone 8475357664
Fax 8479989071
Organization at the Same NPPES Address or Phone
Northwestern Memorial Hospital Facility NPI 1699247502

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in Lake Forest, IL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Northwestern Medical Faculty Foundation. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2004

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

Years since graduation

22 years (graduated 2004)

CMS Doctors and Clinicians data list 2004 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Landers has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Landers as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Glenview and Illinois

9 active clinicians are listed under Dermatology with a practice address in Glenview, IL (647 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-12-22
Dermatology Primary Specialty

NUCC Taxonomy Code: 207N00000X

License # reported to NPPES WV 22066

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Dermatology

NUCC Taxonomy Code: 207N00000X

License # reported to NPPES IL 036174729

A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Illinois Department of Financial and Professional Regulation.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - DERMATOLOGY

Medicare Enrollment ID

I20250821000963

Enrollment State Jurisdiction

IL

PECOS Control ID

6305085135

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Northwestern Medical Faculty Foundation

2701 Patriot Blvd, Glenview, IL 600268039

Phone: 8477244536

Secondary Practice Locations

800 N Westmoreland Rd Ste 201

Lake Forest, IL 600451687

Phone: 8475357664

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

2 listed
NPI 1760474928

Doctor of Medicine (M.D.)

NPI 1174152516

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
πŸ“
Updated Practice Location December 22, 2025

Registered at 2701 PATRIOT BLVD, GLENVIEW, IL 600268039 (Tel: 8475357664)

πŸ“
Updated Business Mailing Address December 22, 2025

Registered at 2701 PATRIOT BLVD, GLENVIEW, IL 600268039 (Tel: 8475357664)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) August 12, 2025

Dermatology (license number reported to NPPES: IL 036174729)

πŸ“
Updated Practice Location February 29, 2024

Registered at 3001 GREEN BAY RD, NORTH CHICAGO, IL 600643048 (Tel: 2246107042)

πŸ“
Updated Business Mailing Address February 29, 2024

Registered at 3001 GREEN BAY RD, NORTH CHICAGO, IL 600643048 (Tel: 2246107042)

βœ…
NPI Profile Active July 15, 2014

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 15, 2014

Registered at 34800 BOB WILSON DR, SAN DIEGO, CA 921341098 (Tel: 6195329660)

πŸ“
Business Mailing Address (Initial Record) July 15, 2014

Registered at 34800 BOB WILSON DR, SAN DIEGO, CA 921341098

πŸ‘€
Provider Name / Credentials (Initial Record) July 15, 2014

Recorded as JOHN LANDERS, M.D.

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 15, 2014

Dermatology (license number reported to NPPES: WV 22066)

🟒
Initial NPI Registration & Enumeration January 24, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1578533493
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 24, 2006
Last Update: December 22, 2025
Sole Proprietor: No

Other Dermatology Specialists in Glenview

Healthcare providers in Glenview

Mailing Address

2701 Patriot Blvd

Glenview, IL 600268039

Phone: 8475357664

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.