Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

John Hugh Lynch, MD

Urology Physician in Washington, DC · enumerated 2005.

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

National Provider Identifier

1396748802

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Registry record

Entity type Individual (Type 1)

Name John Hugh Lynch

Credential MD

Sex Male

Practice address 3800 Reservoir Rd Nw, Washington, DC, 20007

Phone (202) 444-4922

Enumeration date May 31, 2005

Last updated in NPPES Mar 9, 2012

Taxonomy & licenses

208800000X Urology Physician Allopathic & Osteopathic Physicians · License 11233 (DC) Primary

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

Other identifiers

Identifier	Type	State	Issuer
340018071	Other	DC	MEDICARE RR

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 John Lynch's NPI record?

Cross-check NPI 1396748802 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1396748802 active?

Yes, as of the latest NPPES snapshot, NPI 1396748802 is active (record last updated 2012-03-09).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-09.