NPPES file of Aug 9, 2026

Carmen Reza Gutierrez, O.D.

Optometrist · Covina, CA

Carmen Reza Gutierrez, O.D. is an optometrist with a practice address in Covina, California, and NPI 1780671073, issued on Oct 1, 2005. Check the license (California 8569T, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1780671073
Name
Carmen Reza Gutierrez
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
8569T CA
Self-reported in NPPES; status is on the state search
Practice location
364 E Rowland St, Covina, CA 91723
Phone
(626) 331-6448
Enumerated
Oct 1, 2005
Record last updated
Jul 13, 2026
Fax
(626) 967-7006
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 364 E Rowland St

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

  1. Dennis Duncan, O.D.Optometrist1962499251
  2. Perry Hom, O.D.Optometrist1598752883
  3. Francine Horibe, O.D.Optometrist1952398240

Verify Carmen Reza Gutierrez 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 8569T
    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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Industry payments in 2024: $22.91

1 payment: food and beverage; the largest payer was Abbvie Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Carmen Gutierrez$22.91
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Carmen Reza Gutierrez among 8,308 optometrist records in California

Carmen Reza Gutierrez, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2026 · 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).

Optometrist providers in California

There are 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Dennis Duncan, O.D.Covina, CA 917231962499251
  2. Nicolas Gonzalez, O.D.Covina, CA 917231164874541
  3. Perry Hom, O.D.Covina, CA 917231598752883
  4. Francine Horibe, O.D.Covina, CA 917231952398240
  5. Samantha Hua, O.D.Covina, CA 917231548224819
  6. Christina Leung, O.D.Covina, CA 917231730374802
  7. Douglas Stephey, OD,Covina, CA 917231649290123
  8. Hoa Tran, ODCovina, CA 917231588233134

Common questions

What is Carmen Reza Gutierrez, O.D.'s NPI number?

Carmen Reza Gutierrez, O.D.'s National Provider Identifier (NPI) is 1780671073, issued on Oct 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Carmen Reza Gutierrez, O.D. located?

The NPPES record lists a practice address at 364 E Rowland St, Covina, CA, 91723. Phone: (626) 331-6448. Providers update this record themselves, so call before visiting.

How can I verify Carmen Reza Gutierrez, O.D.'s license?

NPPES lists California license number 8569T, 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.