Rajkumar Krishnan
Speech-Language Pathologist · Fullerton, CA
Rajkumar Krishnan is a speech-language pathologist with a practice address in Fullerton, California, and NPI 1073901393, issued on Jan 8, 2015. Check the license (California SP 17426, 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
- Rajkumar Krishnan
- Primary taxonomy
- Speech-Language Pathologist 235Z00000X
- License number
- SP 17426 CA
Self-reported in NPPES; status is on the state search - Practice location
- 3200 E Palm Dr, Fullerton, CA 92831
- Phone
- (909) 749-9541
- Enumerated
- Jan 8, 2015
- Record last updated
- Jan 8, 2015 (not updated in 11 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest speech-language pathologist records → All 13,141 in California → Look up another NPI →
Verify Rajkumar Krishnan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license SP 17426Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Rajkumar Krishnan among 13,141 speech-language pathologist records in California
Rajkumar Krishnan is one of 13,141 speech-language pathologist records with a practice address in California. 3% 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 28% of them.
- NPI issued2015 · 28% of these records are older, 68% newer
- In a Medicare fileNo · 3% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2015 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 235Z00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Speech-Language Pathologist providers in California
There are 13,141 speech-language pathologist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 13,141 in California → Every provider in Fullerton → Speech-Language Pathologist nationwide →
The 8 speech-language pathologist records with the nearest ZIP codes
- Amy Chapman, M.A. SLPFullerton, CA 928311821434903
- Kenya Gomez-Tydor, M.A. SLPFullerton, CA 928311861943482
- Taylor HalversonFullerton, CA 928311447184353
- Nobue Miyao-BaloyFullerton, CA 928311487059051
- Bryanne Ngo, MA, CCC-SLPFullerton, CA 928311356226294
- Silvia Ray, M.ED.Fullerton, CA 928311710915434
- Anuj ThaparFullerton, CA 928311386032845
- Phoebe Chen, M.S.Fullerton, CA 928321922454685
Common questions
What is Rajkumar Krishnan's NPI number?
Rajkumar Krishnan's National Provider Identifier (NPI) is 1073901393, issued on Jan 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Rajkumar Krishnan located?
The NPPES record lists a practice address at 3200 E Palm Dr, Fullerton, CA, 92831. Phone: (909) 749-9541. Providers update this record themselves, so call before visiting.
How can I verify Rajkumar Krishnan's license?
NPPES lists California license number SP 17426, 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.