Irena Tiffany Sun, PT, DPT
Physical Therapist · Fremont, CA
Irena Tiffany Sun, PT, DPT is a physical therapist with a practice address in Fremont, California, and NPI 1184192999, issued on Nov 9, 2018. Check the license (California 295814, 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
- Irena Tiffany Sun
- Credential
- PT, DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License number
- 295814 CA
Self-reported in NPPES; status is on the state search - Practice location
- 34135 Audrey CT, Fremont, CA 94555
- Phone
- (510) 316-1466
- Enumerated
- Nov 9, 2018
- Record last updated
- Jan 3, 2022
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 22,531 in California → Look up another NPI →
Verify Irena Tiffany Sun in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 295814Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Irena Tiffany Sun among 22,531 physical therapist records in California
Irena Tiffany Sun, PT, DPT 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 not. Its NPI, issued in 2018, is newer than 60% of them.
- NPI issued2018 · 60% of these records are older, 36% newer
- In a Medicare fileNo · 32% of these records are
- In the CMS Doctors and Clinicians fileNo · 34% of these records are
- Record last updated2022 · 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).
157 physical therapist records list a practice address in Fremont
They are 157 of the 4,749 NPPES records with a practice address in Fremont, and 22,531 physical therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22,531 in California → Every provider in Fremont → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Ranjani KumarFremont, CA 945551235850082
- Flenje Oaferina, DPTFremont, CA 945551063090645
- James Allen Salazar, DPTFremont, CA 945551164145553
- Christy Acker, M.S.P.T.Moraga, CA 945561992132120
- Wendy Chan, MPTMoraga, CA 945561760190649
- Alicia Griffith, MPTMoraga, CA 945561437041753
- Janet Knudsen, DPTMoraga, CA 945561881284800
- Linda BoharaMartinez, CA 945531932640794
Common questions
What is Irena Tiffany Sun, PT, DPT's NPI number?
Irena Tiffany Sun, PT, DPT's National Provider Identifier (NPI) is 1184192999, issued on Nov 9, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Irena Tiffany Sun, PT, DPT located?
The NPPES record lists a practice address at 34135 Audrey CT, Fremont, CA, 94555. Phone: (510) 316-1466. Providers update this record themselves, so call before visiting.
How can I verify Irena Tiffany Sun, PT, DPT's license?
NPPES lists California license number 295814, 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.