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

Dr. Allan Steven Marks, MD

Individual provider Family Medicine Physician · NPI 1285762021

Dr. Allan Steven Marks, MD is a Pediatric Medicine in San Francisco, California. Graduated from University of Rochester School of Medicine and Dentistry in 1980, 46 years ago. Practices as a sole proprietor and offers telehealth. Licensed in California, Hawaii and Oregon.

Years since qualifying
46
Trained at
University of Rochester School of Medicine and Dentistry
Licensed in
CA, HI, OR
In the registry since
2007
Specialties on file
3
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

650 5th St Ste 405
San Francisco, CA 94107-1541
Phone: (415) 231-5333
Fax: (415) 231-5332
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 13045 (HI)
Family Medicine Physician Taxonomy 207Q00000X · Licence MD186103 (OR)
Family Medicine Physician Taxonomy 207Q00000X · Licence G45261 (CA)

Record details

NPI number1285762021
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 1, 2007
Last updated in NPPESSeptember 17, 2024
Certification dateSeptember 17, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY
Graduated 1980 (46 years in practice)
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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