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GREGORY CHARLES WELLS PHD
NPI 1497900153
Psychologist - Clinical in San Francisco, CA

Active since November 22, 2008
4257 18TH ST, SAN FRANCISCO, CA 94114(415) 874-9226(415) 874-9448 Get Directions Write a Review

NPPES record last updated: April 7, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gregory Charles Wells Phd NPPES

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

GREGORY CHARLES WELLS PHD (NPI 1497900153) is an individual clinical provider in San Francisco, California, licensed in California (23440) and active in the NPI registry since November 2008.

NPPES Registry Identity

NPI1497900153
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameGREGORY CHARLES WELLSCredential: PHD
Location Address4257 18TH STSan Francisco, CA 94114-2409
Mailing Address4257 18th StSan Francisco, CA 94114-2409 · (415) 874-9226 · Fax (415) 874-9448
Phone(415) 874-9226
Fax(415) 874-9448
Sole ProprietorYes
Enumeration DateNovember 22, 2008
Last NPPES UpdateApril 7, 2010
✔ NPI 1497900153 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
Licenses✔ Licensed in CA · 23440✔ Licensed in LA · 1111
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
Also ListedPsychologistTaxonomy 103T00000X · License 23440 (CA)
Also ListedPsychologist · Cognitive & BehavioralTaxonomy 103TB0200X · License 23440 (CA)
Also ListedPsychologist · Clinical Child & AdolescentTaxonomy 103TC2200X · License 23440 (CA), 1111 (LA)
Also ListedPsychologist · SchoolTaxonomy 103TS0200X · License 1111 (LA)
4257 18TH ST, San Francisco, CA 94114
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Other Providers at the Same Location NPPES 2

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

POLARIS INSIGHT CENTER
Clinic/Center (Mental Health (Including Community Mental Health Center))
4257 18TH ST
SAN FRANCISCO, CA 94114
San Francisco County (415) 800-7083
DELIA BROWN
Marriage & Family Therapist
4257 18TH ST
SAN FRANCISCO, CA 94114
San Francisco County (415) 800-7083

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 Gregory Wells's NPI number?

The NPI number for Gregory Wells is 1497900153. It was assigned to this individual provider in the NPPES registry on November 22, 2008.

Where is Gregory Wells located?

Gregory Wells practices at 4257 18th St, San Francisco, CA 94114. The listed phone number is (415) 874-9226.

What is Gregory Wells's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Gregory Wells was last updated on April 7, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.