Charles Frederick Bittel, OD
Optometrist · Yorba Linda, CA
Charles Frederick Bittel, OD is an optometrist with a practice address in Yorba Linda, California, and NPI 1023043197, issued on Jul 11, 2006. Check the license (California 7742T, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Charles Frederick Bittel
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 7742T CA
Self-reported in NPPES; status is on the state search - Practice location
- 20399 Yorba Linda Blvd, Yorba Linda, CA 92886
- Phone
- (714) 779-8521
- Enumerated
- Jul 11, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (714) 779-8581
- Medicare enrollment
- Enrolled (PECOS I20110103000266); accepts Medicare assignment
- Medical or professional school
- Southern California College Of Optometry, 1983
- Entity
- Type 1 · individual
8 nearest optometrist records → All 8,308 in California → Look up another NPI →
Also registered at 20399 Yorba Linda Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Olivia Honda, ODOptometrist1942854328
Verify Charles Frederick Bittel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 7742TCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Charles Bittel III OD IncYorba Linda, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Frederick Bittel among 8,308 optometrist records in California
Charles Frederick Bittel, OD 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
- Graduated1983 · 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).
17 optometrist records list a practice address in Yorba Linda
They are 17 of the 748 NPPES records with a practice address in Yorba Linda, and 8,308 optometrist records in California.
All 8,308 in California → Every provider in Yorba Linda → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Stephanie Cheung, O.D.Yorba Linda, CA 928861962872259
- Olivia Honda, ODYorba Linda, CA 928861942854328
- Katherine Kim, O.D.Yorba Linda, CA 928861114033206
- Rachel Kim, ODYorba Linda, CA 928861730708447
- Tamami Kimura, O.D.Yorba Linda, CA 928861659572477
- Lynn Marran, ODYorba Linda, CA 928861902909393
- Tanya NgoYorba Linda, CA 928861073278826
- David Nguyen, ODYorba Linda, CA 928861427710821
Common questions
What is Charles Frederick Bittel, OD's NPI number?
Charles Frederick Bittel, OD's National Provider Identifier (NPI) is 1023043197, issued on Jul 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Charles Frederick Bittel, OD located?
The NPPES record lists a practice address at 20399 Yorba Linda Blvd, Yorba Linda, CA, 92886. Phone: (714) 779-8521. Providers update this record themselves, so call before visiting.
How can I verify Charles Frederick Bittel, OD's license?
NPPES lists California license number 7742T, 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.