Kristen Welsh, P.T., D.P.T.
Physical Therapist · Castro Valley, CA
Kristen Welsh, P.T., D.P.T. is a physical therapist with a practice address in Castro Valley, California, and NPI 1780867861, issued on Dec 11, 2007. Check the license (California 34103, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristen Welsh
- Credential
- P.T., D.P.T.
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 34103 CA
Self-reported in NPPES; status is on the state search - Practice location
- 19933 Lake Chabot RD, Castro Valley, CA 94546
- Phone
- (510) 727-2755
- Enumerated
- Dec 11, 2007
- Record last updated
- Dec 11, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181227000822); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 22,531 in California → Look up another NPI →
Verify Kristen Welsh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 34103Check 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
- Emory Physical Therapy, LLCTucker, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristen Welsh among 22,531 physical therapist records in California
Kristen Welsh, P.T., D.P.T. is one of 22,531 physical therapist records with a practice address in California. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 16% of them.
- NPI issued2007 · 16% of these records are older, 73% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2007 · median 2017 among the 7,751 with a school on file
- Record last updated2007 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225100000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
43 physical therapist records list a practice address in Castro Valley
They are 43 of the 999 NPPES records with a practice address in Castro Valley, and 22,531 physical therapist records in California.
All 22,531 in California → Every provider in Castro Valley → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Brandon Brown, P.T.Castro Valley, CA 945461255429379
- Jane Eversole, PT, MACastro Valley, CA 945461730177908
- Joseph Farrell, PHYSICAL THERAPISTCastro Valley, CA 945461851375240
- Alma Minda Gaite, PTCastro Valley, CA 945461033139878
- Dennis Ingram, PHYSICAL THERAPISTCastro Valley, CA 945461396729364
- Maria Johansson, PTCastro Valley, CA 945461578547295
- Jennifer Kimball, PTCastro Valley, CA 945461457453128
- Michael Koury, PTCastro Valley, CA 945461093799496
Common questions
What is Kristen Welsh, P.T., D.P.T.'s NPI number?
Kristen Welsh, P.T., D.P.T.'s National Provider Identifier (NPI) is 1780867861, issued on Dec 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Welsh, P.T., D.P.T. located?
The NPPES record lists a practice address at 19933 Lake Chabot RD, Castro Valley, CA, 94546. Phone: (510) 727-2755. Providers update this record themselves, so call before visiting.
How can I verify Kristen Welsh, P.T., D.P.T.'s license?
NPPES lists California license number 34103, 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.