NPPES file of Aug 9, 2026

Ariel Stern

Orthopedic Physical Therapist · Cupertino, CA

Ariel Stern is an orthopedic physical therapist with a practice address in Cupertino, California, and NPI 1538874565, issued on Jan 13, 2023. Check the license (California 303502, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538874565
Name
Ariel Stern
Primary taxonomy
Orthopedic Physical Therapist 2251X0800X
License number
303502 CA
Self-reported in NPPES; status is on the state search
Practice location
20823 Stevens Creek Blvd Ste 200, Cupertino, CA 95014
Phone
(408) 252-6076
Enumerated
Jan 13, 2023
Record last updated
Jan 13, 2023
Fax
(408) 252-1159
Medicare enrollment
Enrolled (PECOS I20230126001917); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 20823 Stevens Creek Blvd Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Derek Azzopardi, DPTOrthopedic Physical Therapist1265903538
  2. Dvora Berger, RPTPhysical Therapist1922335637
  3. Cristina Bracamonte, DPTOrthopedic Physical Therapist1891023479
  4. Lindsay Case, DPTPhysical Medicine & Rehabilitation Physician1225705254
  5. Amanda Chan, DPTPhysical Therapist1629745161
  6. Kevin ChungPhysical Therapist1396546354

Verify Ariel Stern in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 303502
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Prendergast And Rummer Phys Therapy Pelvic Health And Rehabiliation CTLos Gatos, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Ariel Stern among 1,641 orthopedic physical therapist records in California

Ariel Stern is one of 1,641 orthopedic physical therapist records with a practice address in California. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 87% of them.

  • NPI issued2023 · 87% of these records are older, 10% newer
  • In a Medicare fileYes · 42% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2019 · median 2013 among the 703 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2251X0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 orthopedic physical therapist records list a practice address in Cupertino

They are 29 of the 945 NPPES records with a practice address in Cupertino, and 1,641 orthopedic physical therapist records in California.

The 8 orthopedic physical therapist records with the nearest ZIP codes

  1. Garrett Akahoshi, M.P.T.Cupertino, CA 950141689669343
  2. Tonya Baggett, PTCupertino, CA 950141366585473
  3. Rebecca Bond, PTCupertino, CA 950141225171317
  4. Cristina Bracamonte, DPTCupertino, CA 950141891023479
  5. Denise Bradley, PTCupertino, CA 950141699915553
  6. Sandra Chan, PTCupertino, CA 950141467501445
  7. Shannon Chen, DPTCupertino, CA 950141962728519
  8. Rebecca Ferguson, DPTCupertino, CA 950141457507402

Common questions

What is Ariel Stern's NPI number?

Ariel Stern's National Provider Identifier (NPI) is 1538874565, issued on Jan 13, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Ariel Stern located?

The NPPES record lists a practice address at 20823 Stevens Creek Blvd Ste 200, Cupertino, CA, 95014. Phone: (408) 252-6076. Providers update this record themselves, so call before visiting.

How can I verify Ariel Stern's license?

NPPES lists California license number 303502, 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.