Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

William Thomas Allen, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1184566408

William Thomas Allen, MD is a Student in an Organized Health Care Education/Training Program in San Francisco, California. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

521 Parnassus Ave Fl 2
San Francisco, CA 94143-2206
Phone: (415) 353-1529
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1184566408
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2026
Last updated in NPPESApril 7, 2026
Certification dateApril 7, 2026

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