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

Daniel Lamar Willis, M.D.

Family Medicine Physician in Templeton, CA · enumerated 2008.

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

National Provider Identifier

1699946376

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Registry record

Entity type Individual (Type 1)

Name Daniel Lamar Willis

Credential M.D.

Sex Male

Practice address Templeton, CA, 93465

Phone (805) 542-6700

Fax (805) 549-0465

Enumeration date Mar 20, 2008

Last updated in NPPES Jun 15, 2015

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A102873 (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
W1508A	Other	CA	CHCCC, TEMPLETON NPI# 1275550295 GROUP PTAN#
FHC70936F	Medicaid	CA	-
W1508	Other	CA	CHCCC, NIPOMO MEDICAL CENTER NPI# 1841217866 GROUP PTAN
W1508E	Other	CA	SAN LUIS OBISPO- PTAN GROUP# NPI# 1275550295

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 Daniel Willis's NPI record?

Cross-check NPI 1699946376 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1699946376 active?

Yes, as of the latest NPPES snapshot, NPI 1699946376 is active (record last updated 2015-06-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-15.