Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Hon Pak, MD

Clinical & Laboratory Dermatological Immunology Physician in Bethesda, MD · enumerated 2006 · practices at Medical Faculty Associates Inc.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1497816334

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Registry record

Entity type Individual (Type 1)

Name Hon Pak

Credential MD

Sex Male

Practice address Bethesda, MD, 20814

Phone (240) 483-0555

Enumeration date Dec 13, 2006

Last updated in NPPES Mar 4, 2013

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207NI0002X Clinical & Laboratory Dermatological Immunology Physician Allopathic & Osteopathic Physicians · License D73663 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Hon Pak's NPI record?

Cross-check NPI 1497816334 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1497816334 active?

Yes, as of the latest NPPES snapshot, NPI 1497816334 is active (record last updated 2013-03-04).

Other providers at this practice address

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Medical Faculty Associates Inc Internal Medicine Physician · Bethesda, MD NPI 1700761483

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-04.