NPPES file of Aug 9, 2026

Ronald A. Lacroix, O.D.

Optometrist · Anaheim, CA

Ronald A. Lacroix, O.D. is an optometrist with a practice address in Anaheim, California, and NPI 1548333560, issued on Nov 16, 2006. Check the license (California OPT6275 TPL, as entered in NPPES) with the California board that licenses this profession; 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
1548333560
Name
Ronald A. Lacroix
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
OPT6275 TPL CA
Self-reported in NPPES; status is on the state search
Practice location
5753 E LA Palma Ave, Anaheim, CA 92807
Phone
(714) 779-2596
Enumerated
Nov 16, 2006
Record last updated
Jun 12, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(714) 779-2597
Medicare enrollment
Enrolled (PECOS I20120315000043); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 1978
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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8 nearest optometrist records → All 8,308 in California → Look up another NPI →

Verify Ronald A. Lacroix 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 OPT6275 TPL    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
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Ronald A. Lacroix among 8,308 optometrist records in California

Ronald A. Lacroix, 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 not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 66% newer
  • In a Medicare fileNo · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated1978 · median 2008 among the 3,573 with a school on file
  • Record last updated2008 · 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).

115 optometrist records list a practice address in Anaheim

They are 115 of the 9,018 NPPES records with a practice address in Anaheim, and 8,308 optometrist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 8,308 in California → Every provider in Anaheim → Optometrist nationwide →

The 8 optometrist records with the nearest ZIP codes

  1. Harry Charm, ODAnaheim Hills, CA 928071144215575
  2. Robert Downs, O.D.Anaheim, CA 928071093899817
  3. Catherine Heyman, ODAnaheim, CA 928071215030622
  4. Edward Kimmel, ODAnaheim, CA 928071801963665
  5. George Kusztyk, ODAnaheim, CA 928071780755678
  6. Dawn Lam, O.D.Anaheim, CA 928071720081029
  7. Gary Lovcik, O.D.Anaheim Hills, CA 928071427028562
  8. Janet Mach, ODAnaheim, CA 928071265509038

Common questions

What is Ronald A. Lacroix, O.D.'s NPI number?

Ronald A. Lacroix, O.D.'s National Provider Identifier (NPI) is 1548333560, issued on Nov 16, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ronald A. Lacroix, O.D. located?

The NPPES record lists a practice address at 5753 E LA Palma Ave, Anaheim, CA, 92807. Phone: (714) 779-2596. Providers update this record themselves, so call before visiting.

How can I verify Ronald A. Lacroix, O.D.'s license?

NPPES lists California license number OPT6275 TPL, 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. 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.