Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jack S Resneck Jr., MD

Dermatology Physician in San Francisco, CA · enumerated 2006.

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

National Provider Identifier

1760449292

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Registry record

Entity type Individual (Type 1)

Name Dr. Jack S Resneck Jr.

Credential MD

Sex Male

Practice address 1701 Divisadero St, 4th Floor Dermatology Faculty Practice, San Francisco, CA, 94143

Phone (415) 353-7800

Fax (415) 353-9654

Enumeration date Apr 27, 2006

Last updated in NPPES Jul 13, 2007

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A66722 (CA) 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
00A667220	Medicaid	CA	PIN

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.

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Frequently asked questions

How do I verify Jack Resneck's NPI record?

Cross-check NPI 1760449292 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1760449292 active?

Yes, as of the latest NPPES snapshot, NPI 1760449292 is active (record last updated 2007-07-13).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-13.