NPPES file of Aug 9, 2026

Norma E. Ramirez, O.D.

Optometrist · Newark, CA

Norma E. Ramirez, O.D. is an optometrist with a practice address in Newark, California, and NPI 1053464719, issued on Jan 18, 2007. Check the license (California OPT12899TPA, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1053464719
Name
Norma E. Ramirez
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
OPT12899TPA CA
Self-reported in NPPES; status is on the state search
Practice location
1115 Newpark Mall, Newark, CA 94560
Phone
(510) 792-6775
Enumerated
Jan 18, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(510) 792-6779
Medicare enrollment
Enrolled (PECOS I20070410000678); accepts Medicare assignment
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 1115 Newpark Mall

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

  1. Tiffany Hsueh, O.D.Optometrist1467643486

Verify Norma E. Ramirez 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 OPT12899TPA
    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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Bills Medicare through one group practice

  1. Lpch Medical Group Div OF LucilePalo Alto, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Norma E. Ramirez among 8,308 optometrist records in California

Norma E. Ramirez, 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 2007, is newer than 34% of them.

  • NPI issued2007 · 34% of these records are older, 46% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1999 · 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).

15 optometrist records list a practice address in Newark

They are 15 of the 698 NPPES records with a practice address in Newark, and 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Alisha Cheng, ODNewark, CA 945601952091837
  2. Caleb Chung, O.D.Newark, CA 945601003152695
  3. Wayne Halstrom, O.D.Newark, CA 945601881751501
  4. Tiffany Hsueh, O.D.Newark, CA 945601467643486
  5. Alison Kyaw, ODNewark, CA 945601558981092
  6. Alice Lin, O.DNewark, CA 945601770636896
  7. John Lung, O.D.Newark, CA 945601508053794
  8. Richard Ly, O.D.Newark, CA 945601285770628

Common questions

What is Norma E. Ramirez, O.D.'s NPI number?

Norma E. Ramirez, O.D.'s National Provider Identifier (NPI) is 1053464719, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Norma E. Ramirez, O.D. located?

The NPPES record lists a practice address at 1115 Newpark Mall, Newark, CA, 94560. Phone: (510) 792-6775. Providers update this record themselves, so call before visiting.

How can I verify Norma E. Ramirez, O.D.'s license?

NPPES lists California license number OPT12899TPA, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.