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MS. BRENDA L. UNDERHILL M.S.
NPI 1255510327
Counselor - Addiction (Substance Use Disorder) in Greenbrae, CA

Active since October 25, 2007
1251 S ELISEO DR, GREENBRAE, CA 94904(415) 924-5995(415) 924-6838 Get Directions Write a Review

NPPES record last updated: October 25, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Brenda L. Underhill M.s. NPPES

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

MS. BRENDA L. UNDERHILL M.S. (NPI 1255510327) is an individual addiction (substance use disorder) provider in Greenbrae, California and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1255510327
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMS. BRENDA L. UNDERHILLCredential: M.S.
Location Address1251 S ELISEO DRGreenbrae, CA 94904-2005
Mailing Address1251 S Eliseo DrGreenbrae, CA 94904-2005 · (415) 924-5995 · Fax (415) 924-6838
Phone(415) 924-5995
Fax(415) 924-6838
Sole ProprietorNo
Enumeration DateOctober 25, 2007
✔ NPI 1255510327 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
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
1251 S ELISEO DR, Greenbrae, CA 94904
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Other Providers at the Same Location NPPES 19

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

JAN GIBBS
Counselor
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995
MARIN SERVICES FOR WOMEN
Substance Abuse Rehabilitation Facility
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995
MISS RAMONA CHANAE BRUSTER
Counselor (Addiction (Substance Use Disorder))
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995
MS. MEREDITH KORNFELD
Marriage & Family Therapist
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995
KIEAWNIE DORINE SHEDRICK
Counselor (Addiction (Substance Use Disorder))
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995
TRACY ELIZABETH THOMAS MA
Psychologist (Counseling)
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (707) 540-1592
HEATHER DAWN
Student in an Organized Health Care Education/Training Program
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995
LESLIE E ARNO PSYD
Psychologist
1251 S ELISEO DR
GREENBRAE, CA 94904
Marin County (415) 924-5995

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 Brenda Underhill's NPI number?

The NPI number for Brenda Underhill is 1255510327. It was assigned to this individual provider in the NPPES registry on October 25, 2007.

Where is Brenda Underhill located?

Brenda Underhill practices at 1251 S Eliseo Dr, Greenbrae, CA 94904. The listed phone number is (415) 924-5995.

What is Brenda Underhill'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 Brenda Underhill was last updated on October 25, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.