Alyssa Wittmann Gonzalez, OTR/L
Occupational Therapist · San Jose, CA
Alyssa Wittmann Gonzalez, OTR/L is an occupational therapist with a practice address in San Jose, California, and NPI 1972989010, issued on Jul 30, 2015. Check the license (California 22371, 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
- Alyssa Wittmann Gonzalez
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- License number
- 22371 CA
Self-reported in NPPES; status is on the state search - Practice location
- 556 N 1St St Ste 201, San Jose, CA 95112
- Phone
- (408) 384-4993
- Enumerated
- Jul 30, 2015
- Record last updated
- Aug 11, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (408) 856-1246
- Entity
- Type 1 · individual
8 nearest occupational therapist records → All 9,244 in California → Look up another NPI →
Also registered at 556 N 1St St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy ChyanPhysical Therapist1386312460
- Joy FestaSpeech-Language Pathologist1487900890
- Chiu-Ssu HsiehSpeech-Language Pathologist1760144265
- Lien HuynhSpeech-Language Pathologist1346734183
- Danae Lane, OTR/LOccupational Therapist1225600422
- Aleyda Lopez, CFSLPSpeech-Language Pathologist1053983304
Verify Alyssa Wittmann Gonzalez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 22371Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Alyssa Wittmann Gonzalez among 9,244 occupational therapist records in California
Alyssa Wittmann Gonzalez, OTR/L is one of 9,244 occupational therapist records with a practice address in California. 9% 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 2015, is newer than 33% of them.
- NPI issued2015 · 33% of these records are older, 62% newer
- In a Medicare fileNo · 9% of these records are
- In the CMS Doctors and Clinicians fileNo · 10% of these records are
- Record last updated2021 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
245 occupational therapist records list a practice address in San Jose
They are 245 of the 20,925 NPPES records with a practice address in San Jose, and 9,244 occupational therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9,244 in California → Every provider in San Jose → Occupational Therapist nationwide →
The 8 occupational therapist records with the nearest ZIP codes
- Liza Bacal, OTRSan Jose, CA 951121013305531
- Diana BusakaSan Jose, CA 951121114370525
- Lisa Chan, O.T.R.San Jose, CA 951121770649352
- Carolyn Danforth-CutlerSan Jose, CA 951121124417449
- Gabrielle Jade Estioko, OTD, OTR/LSan Jose, CA 951121770072951
- Lucia Hernandez-Ulloa, OTR/LSan Jose, CA 951121194263566
- Janis Ikeda, OTR/LSan Jose, CA 951121811270887
- Karina Salenger, OTR/LSan Jose, CA 951121134591522
Common questions
What is Alyssa Wittmann Gonzalez, OTR/L's NPI number?
Alyssa Wittmann Gonzalez, OTR/L's National Provider Identifier (NPI) is 1972989010, issued on Jul 30, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa Wittmann Gonzalez, OTR/L located?
The NPPES record lists a practice address at 556 N 1St St Ste 201, San Jose, CA, 95112. Phone: (408) 384-4993. Providers update this record themselves, so call before visiting.
How can I verify Alyssa Wittmann Gonzalez, OTR/L's license?
NPPES lists California license number 22371, 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.