Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Hernan Antonio Bazan, M.D.

Vascular Surgery Physician in San Francisco, CA · enumerated 2007.

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

National Provider Identifier

1073714358

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Registry record

Entity type Individual (Type 1)

Name Hernan Antonio Bazan

Credential M.D.

Sex Male

Practice address 1100 Van Ness Ave Fl 5, San Francisco, CA, 94109

Phone (415) 537-8600

Enumeration date May 31, 2007

Last updated in NPPES Nov 6, 2025

Taxonomy & licenses

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 044485 (CT) Secondary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License C203948 (CA) Primary

2086S0129X Vascular Surgery Physician Allopathic & Osteopathic Physicians · License 201525 (LA) Secondary

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
044485	Other	CT	LICENSE
01078003	Medicaid	MS	-
1014630	Medicaid	LA	-

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 Hernan Bazan's NPI record?

Cross-check NPI 1073714358 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1073714358 active?

Yes, as of the latest NPPES snapshot, NPI 1073714358 is active (record last updated 2025-11-06).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-06.