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MR. RONALD A WARREN PHD
NPI 1750463386
Counselor - Mental Health in San Rafael, CA

Active since October 20, 2006
555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARIN, SAN RAFAEL, CA 94903(415) 491-5700 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mr. Ronald A Warren Phd NPPES

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

MR. RONALD A WARREN PHD (NPI 1750463386) is an individual mental health provider in San Rafael, California and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1750463386
Entity TypeIndividualMale
Primary Taxonomy101YM0800X
Provider Legal NameMR. RONALD A WARRENCredential: PHD
Location Address555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARINSan Rafael, CA 94903-3680
Mailing Address298 Olive AveNovato, CA 94945-3431 · (415) 342-3724
Phone(415) 491-5700
Sole ProprietorNo
Enumeration DateOctober 20, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1750463386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
555 NORTHGATE DR, San Rafael, CA 94903
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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.

LISA WYNLAND LUKIANOFF
Counselor (Mental Health)
555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARIN
SAN RAFAEL, CA 94903
Marin County (415) 491-5700
FAMILY SERVICE AGENCY
Community/Behavioral Health
555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARIN
SAN RAFAEL, CA 94903
Marin County (415) 491-5700
MRS. MELISSA LEE
Counselor (Mental Health)
555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARIN
SAN RAFAEL, CA 94903
Marin County (415) 491-5700
MEGAN MCKEON
Counselor
555 NORTHGATE DR
SAN RAFAEL, CA 94903
Marin County (510) 332-9828
AMY N HARRIS
Counselor (Mental Health)
555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARIN
SAN RAFAEL, CA 94903
Marin County (415) 491-5700
MS. CARIN EBEY M.S.
Counselor (Mental Health)
555 NORTHGATE DR, FAMILY SERVICE AGENCY
SAN RAFAEL, CA 94903
Marin County (415) 491-5700
ESME IRENE GORDON MFT
Marriage & Family Therapist
555 NORTHGATE DR, FAMILY SERVICE AGENCY OF MARIN
SAN RAFAEL, CA 94903
Marin County (415) 491-5700
CORDELIA WOLF
Counselor (Mental Health)
555 NORTHGATE DR
SAN RAFAEL, CA 94903
Marin County (310) 621-4696

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 Ronald Warren's NPI number?

The NPI number for Ronald Warren is 1750463386. It was assigned to this individual provider in the NPPES registry on October 20, 2006.

Where is Ronald Warren located?

Ronald Warren practices at 555 Northgate Dr Family Service Agency Of Marin, San Rafael, CA 94903. The listed phone number is (415) 491-5700.

What is Ronald Warren's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Ronald Warren was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.