Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. MARYGRACE THOMPSON LVN
NPI 1245987858
Counselor - Mental Health in Winchester, CA

Q: What is Marygrace Thompson's NPI number?

The NPI number for Marygrace Thompson is 1245987858. It was assigned to this individual provider in the NPPES registry on March 3, 2022.

Q: What is Marygrace Thompson's specialty?

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

Active since March 03, 2022

31323 VERDE MARE DR, WINCHESTER, CA 92596(760) 459-9540 Get Directions Write a Review

NPPES record last updated: September 24, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 24, 2026, Mar 3, 2022 (2 updates tracked since 2022).

On this page

About Mrs. Marygrace Thompson Lvn NPPES

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

MRS. MARYGRACE THOMPSON LVN (NPI 1245987858) is an individual mental health provider in Winchester, California and active in the NPI registry since March 2022. She maintains a secondary practice location in Oceanside.

NPPES Registry Identity

NPI1245987858

Entity TypeIndividualFemale

Primary Taxonomy101YM0800X

Provider Legal NameMRS. MARYGRACE THOMPSONCredential: LVN

Location Address31323 VERDE MARE DRWinchester, CA 92596-8362

Mailing Address31323 Verde Mare DrWinchester, CA 92596-8362 · (760) 459-9540

Phone(760) 459-9540

Sole ProprietorYes

Enumeration DateMarch 3, 2022

Last NPPES UpdateSeptember 24, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 24, 2026

✔ NPI 1245987858 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers

Taxonomy Code101YM0800X

Also ListedLicensed Vocational NurseTaxonomy 164X00000X · License 263350 (CA)

31323 VERDE MARE DR, Winchester, CA 92596

Open in Google Maps ↗

Secondary Practice Location 1

Location 1321 Cassidy StOceanside, CA 92054-5314 · Phone (760) 721-2171 · Fax (760) 721-8582

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 Marygrace Thompson's NPI number?

The NPI number for Marygrace Thompson is 1245987858. It was assigned to this individual provider in the NPPES registry on March 3, 2022.

Where is Marygrace Thompson located?

Marygrace Thompson practices at 31323 Verde Mare Dr, Winchester, CA 92596. The listed phone number is (760) 459-9540.

What is Marygrace Thompson'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 Marygrace Thompson was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.