NPI Portal NPI Lookup & Verification

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

Dr. Sara Whitehead, M.D.

Dermatology Physician in Palo Alto, CA · enumerated 2013.

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

National Provider Identifier

1053750240

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Registry record

Entity type Individual (Type 1)
Name Dr. Sara Whitehead
Credential M.D.
Sex Female
Practice address Palo Alto, CA, 94301
Enumeration date Jun 20, 2013
Last updated in NPPES Apr 1, 2020

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

Taxonomy & licenses

207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A91423 (CA) Secondary
207N00000X Dermatology Physician Allopathic & Osteopathic Physicians · License A914243 (CA) 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

What is the NPI number for Sara Whitehead?
The National Provider Identifier (NPI) for Sara Whitehead is 1053750240, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sara Whitehead practice?
The practice location on file with NPPES is in Palo Alto, CA. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-01.