NPPES file of Aug 9, 2026

John J. Mielke, O.D.

Optometrist · Glendale, CA

John J. Mielke, O.D. is an optometrist with a practice address in Glendale, California, and NPI 1992766646, issued on Mar 31, 2006. Check the license (California 10377, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1992766646
Name
John J. Mielke
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
10377 CA
Self-reported in NPPES; status is on the state search
Practice location
801 S Chevy Chase Dr, Glendale, CA 91205
Phone
(818) 265-2246
Enumerated
Mar 31, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicaid ID
SD0103773 CA
Medicare enrollment
Enrolled (PECOS I20060308000514); accepts Medicare assignment
Medical or professional school
University Of California - School Of Optometry, 1994
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 801 S Chevy Chase Dr

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

  1. Luis Albert, MDFamily Medicine Physician1154498749
  2. Jean-Pierre Antaki, M.D.Infectious Disease Physician1013972876
  3. Aleen Avakian, M.D.Family Medicine Physician1679860266
  4. Allen Best, M.D.Anesthesiology Physician1477577716
  5. Deepu Bindal, M.DFamily Medicine Physician1881013589
  6. Wen-Shi Chang, MDFamily Medicine Physician1508004193

Verify John J. Mielke in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 10377
    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
Find 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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The MIPS final score for 2023 (Medicare payment program): 0 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score0.0
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities0 of 40 points · 15%0.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

John J. Mielke among 8,308 optometrist records in California

John J. Mielke, O.D. is one of 8,308 optometrist records with a practice address in California. 67% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1994 · median 2008 among the 3,573 with a school on file
  • Record last updated2007 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

65 optometrist records list a practice address in Glendale

They are 65 of the 4,742 NPPES records with a practice address in Glendale, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Domenic Colabella, O.D.Glendale, CA 912051477696490
  2. Stacey Gin, O.D.Glendale, CA 912051619085149
  3. Leon Hoffman, O.D.Glendale, CA 912051861589608
  4. Babak Kamkar, O.D., Q.M.E.Glendale, CA 912051801892450
  5. Boris Mardian, OD.Glendale, CA 912051477579506
  6. Jeffrey Nishi, O.D.Glendale, CA 912051588977847
  7. Kimberly Bohling, ODGlendale, CA 912041356916365
  8. Kevin ChiuGlendale, CA 912061699490060

Common questions

What is John J. Mielke, O.D.'s NPI number?

John J. Mielke, O.D.'s National Provider Identifier (NPI) is 1992766646, issued on Mar 31, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John J. Mielke, O.D. located?

The NPPES record lists a practice address at 801 S Chevy Chase Dr, Glendale, CA, 91205. Phone: (818) 265-2246. Providers update this record themselves, so call before visiting.

How can I verify John J. Mielke, O.D.'s license?

NPPES lists California license number 10377, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

What is John J. Mielke, O.D.'s MIPS final score?

The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.