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

Dr. Donald L Hammon, DC

Individual provider Orthopedic Chiropractor · NPI 1245223031

Dr. Donald L Hammon, DC is an Orthopedic Chiropractor in San Francisco, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

4411 Geary Blvd Ste 100
San Francisco, CA 94118-3044
Phone: (415) 751-2225
Fax: (415) 751-1293
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopedic Chiropractor (primary) Taxonomy 111NX0800X · Licence 21705 (CA)

Record details

NPI number1245223031
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 26, 2005
Last updated in NPPESJuly 13, 2026

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