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MR. FRANK ANTHONY WARREN
NPI 1043414774
Counselor - Addiction (Substance Use Disorder) in San Luis Obispo, CA

Active since June 14, 2007
2945 MCMILLAN AVE STE 136, SAN LUIS OBISPO, CA 93401(805) 788-2055 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Frank Anthony Warren NPPES

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

MR. FRANK ANTHONY WARREN (NPI 1043414774) is an individual addiction (substance use disorder) provider in San Luis Obispo, California and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1043414774
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMR. FRANK ANTHONY WARREN
Location Address2945 MCMILLAN AVE STE 136San Luis Obispo, CA 93401-6774
Mailing Address1561 Tanglewood DrSan Luis Obispo, CA 93401-6037 · (805) 545-9656
Phone(805) 788-2055
Sole ProprietorNo
Enumeration DateJune 14, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1043414774 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
2945 MCMILLAN AVE STE 136, San Luis Obispo, CA 93401
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Other Providers at the Same Location NPPES 6

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

ESMERALDA GARCIA
Marriage & Family Therapist
2945 MCMILLAN AVE STE 136
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-4881
FATIMA GALINDO
Behavior Analyst
2945 MCMILLAN AVE STE 136
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-1566
SUSANA CASTANEDA
Health Educator
2945 MCMILLAN AVE STE 136
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-4838
MR. ROBERT GURROLA RAS
Counselor (Addiction (Substance Use Disorder))
2945 MCMILLAN AVE STE 136
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-4275
COUNTY OF SAN LUIS OBISPO
Clinic/Center (Mental Health (Including Community Mental Health Center))
2945 MCMILLAN AVE STE 136
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 781-5563
CLAUDIA DIAZ MUNOZ
Health Educator
2945 MCMILLAN AVE STE 136
SAN LUIS OBISPO, CA 93401
San Luis Obispo County (805) 714-9499

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 Frank Warren's NPI number?

The NPI number for Frank Warren is 1043414774. It was assigned to this individual provider in the NPPES registry on June 14, 2007.

Where is Frank Warren located?

Frank Warren practices at 2945 Mcmillan Ave Ste 136, San Luis Obispo, CA 93401. The listed phone number is (805) 788-2055.

What is Frank Warren'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 Frank 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.