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GAYATRI MAHAJAN M.D.
NPI 1205943149
Pediatrics - Developmental - Behavioral Pediatrics in Sacramento, CA

Active since August 24, 2006PECOS Enrolled
2516 STOCKTON BLVD, SACRAMENTO, CA 95817(916) 734-5387(916) 456-2236 Get Directions Write a Review

NPPES record last updated: August 24, 2022. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Gayatri Mahajan M.d. NPPES

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

GAYATRI MAHAJAN M.D. (NPI 1205943149) is an individual developmental - behavioral pediatrics provider in Sacramento, California, licensed in California (C53867) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1205943149
Entity TypeIndividualFemale
Primary Taxonomy2080P0006X
Provider Legal NameGAYATRI MAHAJANCredential: M.D.
Location Address2516 STOCKTON BLVDSacramento, CA 95817-2208
Mailing Address2516 Stockton BlvdSacramento, CA 95817-2208 · (916) 734-5387 · Fax (916) 456-2236
Phone(916) 734-5387
Fax(916) 456-2236
Sole ProprietorNo
Enumeration DateAugust 24, 2006
Last NPPES UpdateAugust 24, 2022
NPPES CertifiedAugust 24, 2022
✔ NPI 1205943149 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Developmental - Behavioral PediatricsAllopathic & Osteopathic Physicians
Taxonomy Code2080P0006X
License✔ Licensed in CA · C53867
Definition
A developmental-behavioral specialist is a pediatrician with special training and experience who aims to foster understanding and promotion of optimal development of children and families through research, education, clinical care and advocacy efforts. This physician assists in the prevention, diagnosis, and management of developmental difficulties and problematic behaviors in children and in the family dysfunctions that compromise children's development.
Also ListedPediatricsTaxonomy 208000000X · License C53867 (CA)
2516 STOCKTON BLVD, Sacramento, CA 95817
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Other Identifiers 1

Medicaid02600255NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Gayatri Mahajan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Gayatri Mahajan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Regents Of The University Of Ca
0.1 mi
Pediatric Critical Care Medicine
2521 STOCKTON BLVD
Sacramento, CA 95817
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Regents Of The Univ Of Ca
  • 2,570 clinicians in this Medicare group
NPI 1104815067 (916) 734-3179

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

DR. MADHU SHARMA MD
Pediatrics (Pediatric Cardiology)
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-4572
LENA CLAIRE VAN DER LIST D.O.
Pediatrics
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-2428
NATALIE ALBASHA MD
Allergy & Immunology
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-2274
ALISON MY LAM M.D.
Pediatrics
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-3665
DR. ELIZABETH PARTRIDGE M.D.
Pediatrics (Pediatric Infectious Diseases)
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (510) 428-4337
SAMANTHA ELISE ELLINWOOD AUMAN M.D.
Student in an Organized Health Care Education/Training Program
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-2428
SARA BRUNDAGE DO
Pediatrics
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-3665
DR. JEANNY KIM PARK M.D.
Pediatrics (Pediatric Cardiology)
2516 STOCKTON BLVD
SACRAMENTO, CA 95817
Sacramento County (916) 734-3589

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 Gayatri Mahajan's NPI number?

The NPI number for Gayatri Mahajan is 1205943149. It was assigned to this individual provider in the NPPES registry on August 24, 2006.

Where is Gayatri Mahajan located?

Gayatri Mahajan practices at 2516 Stockton Blvd, Sacramento, CA 95817. The listed phone number is (916) 734-5387.

What is Gayatri Mahajan's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Developmental - Behavioral Pediatrics, with taxonomy code 2080P0006X.

Is Gayatri Mahajan enrolled in Medicare?

Yes. Gayatri Mahajan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gayatri Mahajan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gayatri Mahajan reassigns Medicare benefits to Regents Of The University Of Ca (Sacramento, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Gayatri Mahajan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Gayatri Mahajan was last updated on August 24, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.