DAVID MAHONEY
NPI 1295090421
Psychologist - Clinical in Germantown, MD

Q: What is David Mahoney's NPI number?

The NPI number for David Mahoney is 1295090421. It was assigned to this individual provider in the NPPES registry on July 13, 2012.

Q: What is David Mahoney's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: When was this NPI record last updated?

The NPPES record for David Mahoney was last updated on July 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since July 13, 2012

20400 OBSERVATION DR STE 103, GERMANTOWN, MD 20876(301) 873-7214 Get Directions Write a Review

NPPES record last updated: July 13, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About David Mahoney NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID MAHONEY (NPI 1295090421) is an individual clinical provider in Germantown, Maryland, licensed in Maryland (04980) and active in the NPI registry since July 2012.

NPPES Registry Identity

NPI1295090421

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDAVID MAHONEY

Location Address20400 OBSERVATION DR STE 103Germantown, MD 20876-4086

Mailing Address20400 Observation Dr Ste 103Germantown, MD 20876-4086 · (301) 873-7214

Phone(301) 873-7214

Sole ProprietorYes

Enumeration DateJuly 13, 2012

✔ NPI 1295090421 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in MD · 04980

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

20400 OBSERVATION DR STE 103, Germantown, MD 20876

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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. JACQUELINE L BITANGA MA, LPC

Counselor (Mental Health)

20400 OBSERVATION DR STE 103
GERMANTOWN, MD 20876

Montgomery County (240) 686-1971

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Mahoney's NPI number?

The NPI number for David Mahoney is 1295090421. It was assigned to this individual provider in the NPPES registry on July 13, 2012.

Where is David Mahoney located?

David Mahoney practices at 20400 Observation Dr Ste 103, Germantown, MD 20876. The listed phone number is (301) 873-7214.

What is David Mahoney's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for David Mahoney was last updated on July 13, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.