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GENEVIEVE SAY MSW
NPI 1902410707
Counselor - Addiction (Substance Use Disorder) in San Francisco, CA

Active since August 31, 2020
100 MASONIC AVE, SAN FRANCISCO, CA 94118(415) 351-4040 Get Directions Write a Review

NPPES record last updated: September 18, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 18, 2020, Aug 31, 2020 (2 updates tracked since 2020).

About Genevieve Say Msw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GENEVIEVE SAY MSW (NPI 1902410707) is an individual addiction (substance use disorder) provider in San Francisco, California, licensed in California (R1404120920) and active in the NPI registry since August 2020.

NPPES Registry Identity

NPI1902410707
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameGENEVIEVE SAYCredential: MSW
Location Address100 MASONIC AVESan Francisco, CA 94118-4415
Mailing Address100 Masonic AveSan Francisco, CA 94118-4415 · (415) 351-4040
Phone(415) 351-4040
Sole ProprietorYes
Enumeration DateAugust 31, 2020
Last NPPES UpdateSeptember 18, 20202 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2020
✔ NPI 1902410707 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CA · R1404120920
Also ListedCommunity Health WorkerTaxonomy 172V00000X
100 MASONIC AVE, San Francisco, CA 94118
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MOUNT ST JOSEPH
Community Based Residential Treatment Facility, Mental Illness
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370
DOMINIQUE A NEGRETTE MA
Marriage & Family Therapist
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370
JHONYELLE OLIVIA AHMED
Counselor (Addiction (Substance Use Disorder))
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370
MS. ERIN ROSE CORMICAN
Marriage & Family Therapist
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370
MS. JAEANN MAFNAS DUENAS MSW
Counselor
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 559-9461
BIANCA LOUISE BALL
Case Manager/Care Coordinator
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370
GINA SULPRIZIO
Social Worker
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370
ANA SOFIA CASTILLO LCSW
Social Worker (Clinical)
100 MASONIC AVE
SAN FRANCISCO, CA 94118
San Francisco County (415) 567-8370

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Genevieve Say's NPI number?

The NPI number for Genevieve Say is 1902410707. It was assigned to this individual provider in the NPPES registry on August 31, 2020.

Where is Genevieve Say located?

Genevieve Say practices at 100 Masonic Ave, San Francisco, CA 94118. The listed phone number is (415) 351-4040.

What is Genevieve Say's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Genevieve Say was last updated on September 18, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.