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

Marie Elaine Cartier, LCSW

Individual provider Counselor · NPI 1861003410

Marie Elaine Cartier, LCSW is a Clinical Social Worker in San Francisco, California. Qualified in 2021, 5 years ago. Practices with University of California San Francisco, a 56-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
5
Licensed in
CA
In the registry since
2020
Specialties on file
3
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

1263 Mission St
San Francisco, CA 94103-2705
Phone: (415) 502-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1845 Hayes St, San Francisco, CA 94117-1219 — (415) 260-5935

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 125256 (CA)
Counselor Taxonomy 101Y00000X · Licence 229008 (CA)
Social Worker Taxonomy 104100000X · Licence 263565 (CA)

Record details

NPI number1861003410
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedAugust 16, 2020
Last updated in NPPESJanuary 27, 2025
Certification dateJanuary 27, 2025

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Group practice University Of California San Francisco — 56 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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