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MARY GREGG
NPI 1033954946
Counselor - Addiction (Substance Use Disorder) in Santa Ana, CA

Active since July 01, 2024
1207 E FRUIT ST, SANTA ANA, CA 92701(714) 953-9373 Get Directions Write a Review

NPPES record last updated: July 25, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 25, 2024, Jul 1, 2024 (2 updates tracked since 2024).

About Mary Gregg NPPES

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

MARY GREGG (NPI 1033954946) is an individual addiction (substance use disorder) provider in Santa Ana, California, licensed in California (R1550770224) and active in the NPI registry since July 2024.

NPPES Registry Identity

NPI1033954946
Entity TypeIndividualFemale
Primary Taxonomy101YA0400X
Provider Legal NameMARY GREGG
Location Address1207 E FRUIT STSanta Ana, CA 92701-4206
Mailing Address1210 N Ross StSanta Ana, CA 92701-3320 · (256) 443-5416
Phone(714) 953-9373
Sole ProprietorNo
Enumeration DateJuly 1, 2024
Last NPPES UpdateJuly 25, 20242 updates tracked since enumeration
NPPES CertifiedJuly 11, 2024
✔ NPI 1033954946 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
License✔ Licensed in CA · R1550770224
1207 E FRUIT ST, Santa Ana, CA 92701
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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.

MARGARITA MOREIRA
Counselor (Addiction (Substance Use Disorder))
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373
GARY DAIJI HAZAMA
Counselor (Addiction (Substance Use Disorder))
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373
MADISON PARR
Counselor (Addiction (Substance Use Disorder))
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (949) 396-4566
NOAH WANGAI
Counselor (Addiction (Substance Use Disorder))
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373
ANH QUE HUYNH
Licensed Vocational Nurse
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373
CRYSTAL SCHONVIESNER
Counselor (Addiction (Substance Use Disorder))
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373
SIERA NOELLE GOODRICH
Student in an Organized Health Care Education/Training Program
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373
AIDE MERITO-PINA,
Counselor (Addiction (Substance Use Disorder))
1207 E FRUIT ST
SANTA ANA, CA 92701
Orange County (714) 953-9373

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 Mary Gregg's NPI number?

The NPI number for Mary Gregg is 1033954946. It was assigned to this individual provider in the NPPES registry on July 1, 2024.

Where is Mary Gregg located?

Mary Gregg practices at 1207 E Fruit St, Santa Ana, CA 92701. The listed phone number is (714) 953-9373.

What is Mary Gregg'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 Mary Gregg was last updated on July 25, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.