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Dr. Mandell J Much , PhD

Psychologist β€’ Wilmington, DE

Active NPI 1861526543 Individual Practitioner Male Practitioner
Practice location in NPPES

109 Norris Rd
Wilmington, DE 198034516

Call 3026340322 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

109 Norris Rd

Wilmington, DE 198034516

Telephone 3026340322

NPI first issued

2007

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; 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

Compared with the same specialty in Wilmington and Delaware

80 active clinicians are listed under Psychologist with a practice address in Wilmington, DE (151 in Delaware).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Wilmington

17.5% of these 80 clinicians have the CMS telehealth indicator.

25% of these 80 clinicians are listed by CMS as accepting Medicare assignment.

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: 2025-05-05
Psychologist Primary Specialty

NUCC Taxonomy Code: 103T00000X

License # reported to NPPES DE B10000326

A psychologist is an individual who is licensed to practice psychology which is defined as the observation, description, evaluation, interpretation, and modification of human behavior by the application of psychological principles, methods, and procedures, for the purpose of preventing or eliminating symptomatic, maladaptive, or undesired behavior and of enhancing interpersonal relationships, work and life adjustment, personal effectiveness, behavioral health, and mental health. The practice of psychology includes, but is not limited to, psychological testing and the evaluation or assessment of personal characteristics, such as intelligence, personality, abilities, interests, aptitudes, and neuropsychological functioning; counseling, psychoanalysis, psychotherapy, hypnosis, biofeedback, and behavior analysis and therapy; diagnosis and treatment of mental and emotional disorder or disability, alcoholism and substance abuse, disorders of habit or conduct, as well as of the psychological aspects of physical illness, accident, injury, or disability; and psycheducational evaluation, therapy, remediation, and consultation. Psychological services may be rendered to individuals, families, groups and the public.

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: Delaware State Medical Licensing Board.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
1000030242 (DE)

Career & Practice History Timeline

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

9 Historical Events
πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 17, 2025

Psychologist (license number reported to NPPES: DE B10000326)

πŸ“
Updated Practice Location March 07, 2024

Registered at 109 NORRIS RD, WILMINGTON, DE 198034516 (Tel: 3026340322)

πŸ“
Updated Business Mailing Address March 07, 2024

Registered at 109 NORRIS RD, WILMINGTON, DE 198034516 (Tel: 3026340322)

βœ…
NPI Profile Active July 09, 2007

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) July 09, 2007

Registered at 2110 DUNCAN RD, WILMINGTON, DE 198084602 (Tel: 3029991106)

πŸ“
Business Mailing Address (Initial Record) July 09, 2007

Registered at 2110 DUNCAN RD, WILMINGTON, DE 198084602 (Tel: 3029991106)

πŸ‘€
Provider Name / Credentials (Initial Record) July 09, 2007

Recorded as MANDELL MUCH, PH.D.

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) July 09, 2007

Psychologist (license number reported to NPPES: DE B10000326)

🟒
Initial NPI Registration & Enumeration March 15, 2007

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1861526543
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 15, 2007
Last Update: May 05, 2025
Sole Proprietor: No

Other Psychologists in Wilmington

All Psychologists in Wilmington

Mailing Address

109 Norris Rd

Wilmington, DE 198034516

Phone: 3026340322

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.