Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Alexander Blake Martincic Durbin , BA

Case Manager/Care Coordinator β€’ Alton, IL

Active NPI 1457112716 Individual Practitioner Male Practitioner
Practice location in NPPES

2615 Edwards St
Alton, IL 620023915

Call 6184622331 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

2615 Edwards St

Alton, IL 620023915

Telephone 6184622331
Fax 6184622504
Organization at the Same NPPES Address or Phone
Centerstone Of Illinois, Inc Facility NPI 1659465789

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

NPI first issued

2024

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.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

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, CMS release of October 2, 2026; 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, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Compared with the same specialty in Alton and Illinois

25 active clinicians are listed under Case Manager/Care Coordinator with a practice address in Alton, IL (1,152 in Illinois).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Alton

0% of these 25 clinicians have the CMS telehealth indicator.

0% of these 25 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, 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: 2024-11-04
Case Manager/Care Coordinator Primary Specialty

NUCC Taxonomy Code: 171M00000X

A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

Behavior Technician

NUCC Taxonomy Code: 106S00000X

The behavior technician is a paraprofessional who practices under the close, ongoing supervision of a behavior analyst or assistant behavior analyst certified by the Behavior Analyst Certification Board and/or credentialed by a state (such as through licensure). The behavior technician is primarily responsible for the implementation of components of behavior-analytic treatment plans developed by the supervisor. That may include collecting data on treatment targets and conducting certain types of behavioral assessments (e.g., stimulus preference assessments). The behavior technician does not design treatment or assessment plans or procedures but provides services as assigned by the supervisor responsible for his or her work.

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

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
Mirza Baig

Psychiatry & Neurology - Psychiatry

NPI 1033203013
Elaina Ward

Social Worker - Clinical

NPI 1033608112

Career & Practice History Timeline

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

10 Historical Events
πŸ“
Updated Practice Location November 04, 2024

Registered at 2615 EDWARDS ST, ALTON, IL 620023915 (Tel: 6184622331)

πŸ“
Updated Business Mailing Address November 04, 2024

Registered at 902 W MAIN ST, WEST FRANKFORT, IL 628962210 (Tel: 6189376483)

πŸ‘€
Provider Name / Credentials Updated November 04, 2024

Recorded as ALEXANDER DURBIN, BA

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) November 04, 2024

Case Manager/Care Coordinator

βœ…
NPI Profile Active January 23, 2024

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) January 23, 2024

Registered at 145 SPRINGFIELD CT, O FALLON, IL 622692495 (Tel: 2175258332)

πŸ“
Business Mailing Address (Initial Record) January 23, 2024

Registered at 5220 6TH STREET FRONTAGE RD E STE 1700, SPRINGFIELD, IL 627035771 (Tel: 2175258332)

πŸ‘€
Provider Name / Credentials (Initial Record) January 23, 2024

Recorded as ALEXANDER DURBIN, RBT

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) January 23, 2024

Behavior Technician

🟒
Initial NPI Registration & Enumeration January 23, 2024

First registered as active Individual Practitioner in NPPES Database.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1457112716
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: January 23, 2024
Last Update: November 04, 2024
Sole Proprietor: No

Mailing Address

902 W Main St

West Frankfort, IL 628962210

Phone: 6189376483

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.