Donald J. Trexel, D.D.S.
Dentist · La Mesa, CA
Donald J. Trexel, D.D.S. is a dentist with a practice address in La Mesa, California, and NPI 1730109802, issued on Jul 20, 2006. Check the license (California 27209, 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.
- Name
- Donald J. Trexel
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 27209 CA
Self-reported in NPPES; status is on the state search - Practice location
- 4333 Palm Ave, La Mesa, CA 91941
- Phone
- (619) 469-4342
- Enumerated
- Jul 20, 2006
- Record last updated
- Aug 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 14,729 in California → Look up another NPI →
Also registered at 4333 Palm Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kurt Stormberg, D.D.S., M.S.Orthodontics and Dentofacial Orthopedics Dentistry1316063779
Verify Donald J. Trexel in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 27209Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Donald J. Trexel among 14,729 dentist records in California
Donald J. Trexel, D.D.S. is one of 14,729 dentist records with a practice address in California. 56% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 82% newer
- In a Medicare fileNo · 56% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2016 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 dentist records list a practice address in La Mesa
They are 54 of the 2,168 NPPES records with a practice address in La Mesa, and 14,729 dentist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 14,729 in California → Every provider in La Mesa → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Faith Bolam, D.D.S.La Mesa, CA 919411134339468
- Joseph Buckley, D.D.S.La Mesa, CA 919411205046364
- Charles Campanella, D.D.S.La Mesa, CA 919411265649750
- James Crandall, DMDLa Mesa, CA 919411104024660
- Nelson Deleon, DDSLa Mesa, CA 919411922241223
- William Dinkha, D.M.D.La Mesa, CA 919411609942168
- Richard Hagstrom, DDSLa Mesa, CA 919411316057367
- Richard Herrod, DDSLa Mesa, CA 919411508934365
Common questions
What is Donald J. Trexel, D.D.S.'s NPI number?
Donald J. Trexel, D.D.S.'s National Provider Identifier (NPI) is 1730109802, issued on Jul 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Donald J. Trexel, D.D.S. located?
The NPPES record lists a practice address at 4333 Palm Ave, La Mesa, CA, 91941. Phone: (619) 469-4342. Providers update this record themselves, so call before visiting.
How can I verify Donald J. Trexel, D.D.S.'s license?
NPPES lists California license number 27209, 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.
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.