Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

PHILLIP QUACH MD
NPI 1568109684
General Practice in Bethesda, MD

Active since May 19, 2022
4494 PALMER RD. N, BETHESDA, MD 20814(301) 295-4000 Get Directions Write a Review

NPPES record last updated: October 2, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Oct 2, 2026, Mar 6, 2024, May 19, 2022 (3 updates tracked since 2022).

About Phillip Quach Md NPPES

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

PHILLIP QUACH MD (NPI 1568109684) is an individual general practice provider in Bethesda, Maryland, licensed in Virginia (0101279841) and active in the NPI registry since May 2022.

NPPES Registry Identity

NPI1568109684
Entity TypeIndividualMale
Primary Taxonomy208D00000X
Provider Legal NamePHILLIP QUACHCredential: MD
Location Address4494 PALMER RD. NBethesda, MD 20814
Mailing Address4494 Palmer Rd NBethesda, MD 20814 · (301) 295-4000
Sole ProprietorYes
Enumeration DateMay 19, 2022
Last NPPES UpdateOctober 2, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1568109684 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in VA · 0101279841
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
4494 PALMER RD. N, Bethesda, MD 20814

Other Providers at the Same Location NPPES 2

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

Dermatology
4494 PALMER RD. N
BETHESDA, MD 20814
Nurse Practitioner (Gerontology)
4494 PALMER RD. N
BETHESDA, MD 20814

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 Phillip Quach's NPI number?

The NPI number for Phillip Quach is 1568109684. It was assigned to this individual provider in the NPPES registry on May 19, 2022.

Where is Phillip Quach located?

Phillip Quach practices at 4494 Palmer Rd. N, Bethesda, MD 20814. The listed phone number is (301) 295-4000.

What is Phillip Quach's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

When was this NPI record last updated?

The NPPES record for Phillip Quach was last updated on October 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.