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

Mr. Fermin Loza

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1659421022

Mr. Fermin Loza is an Addiction (Substance Use Disorder) Counselor in San Francisco, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007

Practice location Address checks out

890 Hayes St
San Francisco, CA 94117-2615
Phone: (415) 701-5174
Fax: (415) 621-1033
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 040931 (CA)

Record details

NPI number1659421022
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJanuary 10, 2007
Last updated in NPPESMarch 31, 2017

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