NPPES file of Aug 9, 2026

Dennis Michael Deleon, M.D.

Family Medicine Physician · Glendale, CA

Dennis Michael Deleon, M.D. is a family medicine physician with a practice address in Glendale, California, and NPI 1154455566, issued on Mar 15, 2007. Check the license (California G70243, 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
1154455566
Name
Dennis Michael Deleon
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G70243 CA
Self-reported in NPPES; status is on the state search
Practice location
1509 Wilson Ter, Glendale, CA 91206
Phone
(818) 409-8026
Enumerated
Mar 15, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 family medicine physician records → All 17,133 in California → Look up another NPI →

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 Dennis Michael Deleon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G70243    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Dennis Michael Deleon among 17,133 family medicine physician records in California

Dennis Michael Deleon, M.D. is one of 17,133 family 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 not. Its NPI, issued in 2007, is newer than 41% of them.

  • NPI issued2007 · 41% of these records are older, 47% newer
  • In a Medicare fileNo · 81% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • Record last updated2007 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

145 family medicine physician records list a practice address in Glendale

They are 145 of the 4,742 NPPES records with a practice address in Glendale, and 17,133 family medicine physician records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 17,133 in California → Every provider in Glendale → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Pablo Bassuk, M.D.Glendale, CA 912061972625069
  2. Janet Cunningham, M.D.Glendale, CA 912061427000157
  3. Susan Dasta, D.O.Glendale, CA 912061851452635
  4. Isis Iskander, M.D.Glendale, CA 912061740243104
  5. Steve Kasper, M.D.Glendale, CA 912061851328256
  6. Sirvard Khanoyan, MDGlendale, CA 912061669424586
  7. Hrach Khudatyan, M.D.Glendale, CA 912061720050032
  8. Bernadette Lim, D.O.Glendale, CA 912061104933761

Common questions

What is Dennis Michael Deleon, M.D.'s NPI number?

Dennis Michael Deleon, M.D.'s National Provider Identifier (NPI) is 1154455566, issued on Mar 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Michael Deleon, M.D. located?

The NPPES record lists a practice address at 1509 Wilson Ter, Glendale, CA, 91206. Phone: (818) 409-8026. Providers update this record themselves, so call before visiting.

How can I verify Dennis Michael Deleon, M.D.'s license?

NPPES lists California license number G70243, 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.