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

Gregory Anthony Anderson, AMFT

Individual provider Marriage & Family Therapist · NPI 1619832870

Gregory Anthony Anderson, AMFT is a Marriage and Family Therapist in San Francisco, California. Qualified in 2023, 3 years ago. Practices with National Deaf Therapy, a 7-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2025
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Practice location Address checks out

4200 18th St Ste 104
San Francisco, CA 94114-2449
Phone: (415) 569-6304
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence AMFT143067 (CA)

Record details

NPI number1619832870
Entity typeIndividual (Type 1)
GenderMale
Credentials AMFT
Sole proprietorNo
NPI enumeratedDecember 19, 2025
Last updated in NPPESMay 11, 2026
Certification dateMay 11, 2026

Medicare enrollment

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

Medicare specialtyMARRIAGE AND FAMILY THERAPIST
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice National Deaf Therapy — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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