Kristen Marie Harrison, M.S.
Speech-Language Pathologist · Tustin, CA
Kristen Marie Harrison, M.S. is a speech-language pathologist with a practice address in Tustin, California, and NPI 1386070985, issued on Sep 16, 2013. Check the license (California 21848, 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
- Kristen Marie Harrison
- Credential
- M.S.
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License numbers
- 21848 CA
8464 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3002 Dow Ave Ste 114, Tustin, CA 92780
- Phone
- (714) 731-4668
- Enumerated
- Sep 16, 2013
- Record last updated
- Apr 27, 2022
- Fax
- (714) 464-4668
- Entity
- Type 1 · individual
Also registered at 3002 Dow Ave Ste 114
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kathleen Boggan Zierhut, M.A. CCC-SLPSpeech-Language Pathologist1457726788
- Jeanine Chapman, SLPSpeech-Language Pathologist1164184008
- Bismah Dadabhoy, CCC-SLPSpeech-Language Pathologist1285376509
- Kevyne Marie DantesSpeech-Language Pathologist1023642295
- Carmen Do, COTAOccupational Therapy Assistant1801660543
- Rachel ImmelPediatric Occupational Therapist1588101281
Verify Kristen Marie Harrison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 21848Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46 speech-language pathologist records list a practice address in Tustin
They are 46 of the 2,221 NPPES records with a practice address in Tustin, and 13,141 speech-language pathologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 46 in Tustin → All 13,141 in California → Every provider in Tustin →
Other speech-language pathologist records in California
- Roxana AamesSan Francisco, CA1518609981
- Sedie Abadi, D.C.Los Angeles, CA1679674089
- Careen AbadjianFresno, CA1982092029
- Lisa Abai, MA CCC-SLPLos Angeles, CA1871446260
- Rachel AbalSan Francisco, CA1245842483
- Ilyssa Abaranok, M.S. CCC-SLPNorth Hollywood, CA1699082362
- Robert AbarcaLong Beach, CA1770393142
- Kelley Amber Abarquez, SLPHawthorne, CA1932663804
- Diane Abatemarco, SLP-CFSan Francisco, CA1457710964
- Kathryn Abbene, M.A. CCC-SLPRancho Santa Margarita, CA1215492897
Common questions
What is Kristen Marie Harrison, M.S.'s NPI number?
Kristen Marie Harrison, M.S.'s National Provider Identifier (NPI) is 1386070985, issued on Sep 16, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Marie Harrison, M.S. located?
The NPPES record lists a practice address at 3002 Dow Ave Ste 114, Tustin, CA, 92780. Phone: (714) 731-4668. Providers update this record themselves, so call before visiting.
How can I verify Kristen Marie Harrison, M.S.'s license?
NPPES lists California license number 21848, 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.