NPPES file of Aug 9, 2026

Ginger R. McMullen, MD

Endocrinology, Diabetes & Metabolism Physician · Sacramento, CA

Ginger R. McMullen, MD is an endocrinology, diabetes & metabolism physician with a practice address in Sacramento, California, and NPI 1659476778, issued on Sep 13, 2006. Check the license (California G61321, as entered in NPPES) on the Medical Board of California; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1659476778
Name
Ginger R. McMullen
Credential
MD
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
G61321 CA
Self-reported in NPPES; status is on the state search
Practice location
1020 29TH St, Sacramento, CA 95816
Phone
(916) 733-8233
Enumerated
Sep 13, 2006
Record last updated
May 27, 2015 (not updated in 11 years: call before relying on the address or phone)
Fax
(916) 733-8232
Medicaid ID
00G613210 CA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest endocrinology, diabetes & metabolism physician records → All 1,131 in California → Look up another NPI →

Also registered at 1020 29TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael Abate, MDInternal Medicine Physician1548248131
  2. Adel Agaiby, M.D.Internal Medicine Physician1841201688
  3. Imran Ally, M.DHospitalist Physician1760740161
  4. Ator Auwinger, M.D.Internal Medicine Physician1467582494
  5. Inderpal Biring, O.D.Internal Medicine Physician1063668648
  6. Zaida Botello, M.D.Hospitalist Physician1275876294

Verify Ginger R. McMullen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G61321    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

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Ginger R. McMullen among 1,131 endocrinology, diabetes & metabolism physician records in California

Ginger R. McMullen, MD is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 54% newer
  • In a Medicare fileNo · 84% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2015 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in California

There are 1,131 endocrinology, diabetes & metabolism physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,131 in California → Every provider in Sacramento → Endocrinology, Diabetes & Metabolism Physician nationwide →

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Maryam Amir, M.D.Sacramento, CA 958161114379039
  2. Jeffrey Chang, MDSacramento, CA 958161992738728
  3. Maurice Gloster, MDSacramento, CA 958161275644593
  4. Andrea Gonzalez Falero, MDSacramento, CA 958161538523980
  5. Patrick Richards, MDSacramento, CA 958161003089871
  6. Courtney Tibble, M.D.Sacramento, CA 958161346403912
  7. Daniel Wong, ENDOCRINOLOGYSacramento, CA 958161902002231
  8. Thomas Aoki, MDSacramento, CA 958171730151655

Common questions

What is Ginger R. McMullen, MD's NPI number?

Ginger R. McMullen, MD's National Provider Identifier (NPI) is 1659476778, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ginger R. McMullen, MD located?

The NPPES record lists a practice address at 1020 29TH St, Sacramento, CA, 95816. Phone: (916) 733-8233. Providers update this record themselves, so call before visiting.

How can I verify Ginger R. McMullen, MD's license?

NPPES lists California license number G61321, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.