Dan Walker, ATC
Athletic Trainer · San Mateo, CA
Dan Walker, ATC is an athletic trainer with a practice address in San Mateo, California, and NPI 1306245188, issued on Aug 18, 2014. Check the license with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Dan Walker
- Credential
- ATC
- Primary taxonomy
- Athletic Trainer 2255A2300X
- Practice location
- 900 Alameda DE Las Pulgas, San Mateo, CA 94402
- Phone
- (480) 215-2534
- Enumerated
- Aug 18, 2014
- Record last updated
- Aug 18, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest athletic trainer records → All 2,605 in California → Look up another NPI →
Also registered at 900 Alameda DE Las Pulgas
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edward Perez, AMFT, APCCMarriage & Family Therapist1043189954
Verify Dan Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Dan Walker among 2,605 athletic trainer records in California
Dan Walker, ATC is one of 2,605 athletic trainer records with a practice address in California. under 1% 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 2014, is newer than 19% of them.
- NPI issued2014 · 19% of these records are older, 75% newer
- In a Medicare fileNo · under 1% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2014 · 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 2255A2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Athletic Trainer providers in California
There are 2,605 athletic trainer records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,605 in California → Every provider in San Mateo → Athletic Trainer nationwide →
The 8 athletic trainer records with the nearest ZIP codes
- Sabrina Deans, MS, ATCSan Mateo, CA 944021265950257
- Jasmine Gittens, MA, ATCSan Mateo, CA 944021265924880
- Steven Kong, MS, ATCSan Mateo, CA 944021417548173
- Anne Yoshimura, ATCSan Mateo, CA 944021275304917
- Robin Gaffke Villavicencio, BA, ATCSan Mateo, CA 944011023239209
- Joy Mason, P.T.A., A.T.C.San Mateo, CA 944031346290616
- Kevin AttardFoster City, CA 944041649802000
- Robyn Schapiro, ATCSan Mateo, CA 944041558583484
Common questions
What is Dan Walker, ATC's NPI number?
Dan Walker, ATC's National Provider Identifier (NPI) is 1306245188, issued on Aug 18, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Dan Walker, ATC located?
The NPPES record lists a practice address at 900 Alameda DE Las Pulgas, San Mateo, CA, 94402. Phone: (480) 215-2534. Providers update this record themselves, so call before visiting.
How can I verify Dan Walker, ATC's license?
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.