DR. GREGG ALLEN LEWIS PSYD
NPI 1184891996
Psychologist - Clinical in Woodbridge, CA

Q: What is Gregg Lewis's NPI number?

The NPI number for Gregg Lewis is 1184891996. It was assigned to this individual provider in the NPPES registry on May 12, 2008.

Q: What is Gregg Lewis's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Gregg Lewis was last updated on November 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.

Active since May 12, 2008

18826 N LOWER SACRAMENTO RD, SUITE C, WOODBRIDGE, CA 95258(209) 368-2532 Get Directions Write a Review

NPPES record last updated: November 3, 2010. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Gregg Allen Lewis Psyd NPPES

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

DR. GREGG ALLEN LEWIS PSYD (NPI 1184891996) is an individual clinical provider in Woodbridge, California, licensed in California (PSY15313) and active in the NPI registry since May 2008.

NPPES Registry Identity

NPI1184891996

Entity TypeIndividualMale

Primary Taxonomy103TC0700X

Provider Legal NameDR. GREGG ALLEN LEWISCredential: PSYD

Location Address18826 N LOWER SACRAMENTO RD, SUITE CWoodbridge, CA 95258-9290

Mailing Address18826 Lower Sacramento Rd., Suite CWoodbridge, CA 95258-9290 · (209) 368-2532

Phone(209) 368-2532

Sole ProprietorYes

Enumeration DateMay 12, 2008

Last NPPES UpdateNovember 3, 2010

✔ NPI 1184891996 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY15313

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.

18826 N LOWER SACRAMENTO RD, Woodbridge, CA 95258

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Other Providers at the Same Location NPPES

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

MS. SYDNEY MARCIA SHORE MFT

Marriage & Family Therapist

18826 N LOWER SACRAMENTO RD, SUITE C
WOODBRIDGE, CA 95258

San Joaquin County (209) 368-2532

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 Gregg Lewis's NPI number?

The NPI number for Gregg Lewis is 1184891996. It was assigned to this individual provider in the NPPES registry on May 12, 2008.

Where is Gregg Lewis located?

Gregg Lewis practices at 18826 N Lower Sacramento Rd Suite C, Woodbridge, CA 95258. The listed phone number is (209) 368-2532.

What is Gregg Lewis'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 Gregg Lewis was last updated on November 3, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.