DR. DAVID GAN M.D., DR.PH
NPI 1497073092
Preventive Medicine - Public Health & General Preventive Medicine in Rockville, MD

Q: What is David Gan's NPI number?

The NPI number for David Gan is 1497073092. It was assigned to this individual provider in the NPPES registry on May 7, 2010.

Q: What is David Gan's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

Q: When was this NPI record last updated?

The NPPES record for David Gan was last updated on May 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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 May 07, 2010

14316 TRAVILAH RD, ROCKVILLE, MD 20850(301) 529-6821 Get Directions Write a Review

NPPES record last updated: May 7, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

On this page

About Dr. David Gan M.d., Dr.ph NPPES

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

DR. DAVID GAN M.D., DR.PH (NPI 1497073092) is an individual public health & general preventive medicine provider in Rockville, Maryland, licensed in Louisiana (024523) and active in the NPI registry since May 2010.

NPPES Registry Identity

NPI1497073092

Entity TypeIndividualMale

Primary Taxonomy2083P0901X

Provider Legal NameDR. DAVID GANCredential: M.D., DR.PH

Location Address14316 TRAVILAH RDRockville, MD 20850-3527

Mailing Address14316 Travilah RdRockville, MD 20850-3527 · (301) 529-6821

Phone(301) 529-6821

Sole ProprietorNo

Enumeration DateMay 7, 2010

✔ NPI 1497073092 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPreventive Medicine · Public Health & General Preventive MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2083P0901X

License✔ Licensed in LA · 024523

Definition

Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.

14316 TRAVILAH RD, Rockville, MD 20850

Open in Google Maps ↗

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 Gan's NPI number?

The NPI number for David Gan is 1497073092. It was assigned to this individual provider in the NPPES registry on May 7, 2010.

Where is David Gan located?

David Gan practices at 14316 Travilah Rd, Rockville, MD 20850. The listed phone number is (301) 529-6821.

What is David Gan's specialty?

The primary specialty registered for this NPI is Preventive Medicine, specializing in Public Health & General Preventive Medicine, with taxonomy code 2083P0901X.

When was this NPI record last updated?

The NPPES record for David Gan was last updated on May 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.