NPPES file of Aug 9, 2026

Harlan Gibbs, M.D.

Emergency Medicine Physician · Glendale, CA

Harlan Gibbs, M.D. is an emergency medicine physician with a practice address in Glendale, California, and NPI 1528007119, issued on Jun 6, 2006. Check the license (California G59003, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528007119
Name
Harlan Gibbs
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
G59003 CA
Self-reported in NPPES; status is on the state search
Practice location
1509 Wilson Ter, Glendale, CA 91206
Phone
(818) 406-4904
Enumerated
Jun 6, 2006
Record last updated
Feb 20, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(818) 347-2309
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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Also registered at 1509 Wilson Ter

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

  1. Mayra Acevedo, LCSWClinical Social Worker1851973648
  2. Maria AgazaryanPharmacist1295445781
  3. Bersabeh Aghajanian, PHARMDPharmacist1619502663
  4. Armin Aghazarian, DOStudent in an Organized Health Care Education/Training Program1891549408
  5. Eugene Ahn, M.D.Family Medicine Physician1881863280
  6. Fatmah Alabbad, DOStudent in an Organized Health Care Education/Training Program1740074236

Verify Harlan Gibbs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G59003
    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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81% fewer Medicare Part D claims than the average emergency medicine physician in 2024

44 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 41% of claims.

  1. Harlan Gibbs44
  2. Specialty average226

Most prescribed

  1. Mounjaro11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Harlan Gibbs among 7,751 emergency medicine physician records in California

Harlan Gibbs, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 60% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2014 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 emergency medicine physician records list a practice address in Glendale

They are 55 of the 4,742 NPPES records with a practice address in Glendale, and 7,751 emergency medicine physician records in California.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Anthony Cardillo, MDGlendale, CA 912061861433021
  2. Virginia Chan, MDGlendale, CA 912061457939761
  3. Diana Fort, MDGlendale, CA 912061194799627
  4. Cheryl Jang, M.D.Glendale, CA 912061003857525
  5. Sylvia Kotikian, M.D.Glendale, CA 912061851501548
  6. Osher Shefer, MDGlendale, CA 912061235872144
  7. Brian Stanford, M.D.Glendale, CA 912061568402154
  8. Peter Utas, M.D.Glendale, CA 912061083661284

Common questions

What is Harlan Gibbs, M.D.'s NPI number?

Harlan Gibbs, M.D.'s National Provider Identifier (NPI) is 1528007119, issued on Jun 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Harlan Gibbs, M.D. located?

The NPPES record lists a practice address at 1509 Wilson Ter, Glendale, CA, 91206. Phone: (818) 406-4904. Providers update this record themselves, so call before visiting.

How can I verify Harlan Gibbs, M.D.'s license?

NPPES lists California license number G59003, 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.

How much does Harlan Gibbs, M.D. prescribe under Medicare Part D?

In 2024, Harlan Gibbs, M.D. had 44 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

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

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.