1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Rehabilitation Practitioner
  6. NPI Profile

GREGORY JEFFERSON JR.
NPI 1437997244
Rehabilitation Practitioner in Los Angeles, CA

Active since July 16, 2024
1811 W 41ST DR, LOS ANGELES, CA 90062(323) 725-4439 Get Directions Write a Review

NPPES record last updated: April 30, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Gregory Jefferson Jr. NPPES

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

GREGORY JEFFERSON JR. (NPI 1437997244) is an individual rehabilitation practitioner in Los Angeles, California and active in the NPI registry since July 2024.

NPPES Registry Identity

NPI1437997244
Entity TypeIndividualMale
Primary Taxonomy225400000X
Provider Legal NameGREGORY JEFFERSON JR.
Location Address1811 W 41ST DRLos Angeles, CA 90062-1517
Mailing Address1811 W 41st DrLos Angeles, CA 90062-1517 · (323) 725-4439
Phone(323) 725-4439
Sole ProprietorYes
Enumeration DateJuly 16, 2024
Last NPPES UpdateApril 30, 2025
NPPES CertifiedApril 30, 2025
✔ NPI 1437997244 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225400000X
Definition
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.
Also ListedCase Manager/Care CoordinatorTaxonomy 171M00000X
1811 W 41ST DR, Los Angeles, CA 90062
Open in Google Maps ↗

Other Providers at the Same Location NPPES 12

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

DARTANON MARCELLUS MCGEE
Day Training/Habilitation Specialist
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 348-4615
ASHLI CIARA WILLIAMS
Community Health Worker
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 348-4615
DASIA WHITE
Community Health Worker
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 348-4615
TERRENCE MAE DANIELS
Community Health Worker
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 725-4439
THOMAS WASHINGTON
Case Manager/Care Coordinator
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 348-4615
SHANIKA WILLIAMS
Community Health Worker
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 725-4439
KAMERON HIGHTOWER
Case Manager/Care Coordinator
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 348-4615
GIOVANNI NEVILLE STEWART BA
Rehabilitation Practitioner
1811 W 41ST DR
LOS ANGELES, CA 90062
Los Angeles County (323) 348-4615

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 Jefferson's NPI number?

The NPI number for Gregory Jefferson is 1437997244. It was assigned to this individual provider in the NPPES registry on July 16, 2024.

Where is Gregory Jefferson located?

Gregory Jefferson practices at 1811 W 41st Dr, Los Angeles, CA 90062. The listed phone number is (323) 725-4439.

What is Gregory Jefferson's specialty?

The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.

When was this NPI record last updated?

The NPPES record for Gregory Jefferson was last updated on April 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.