Registry data as of Aug 27, 2026

Alex Liang

Orthopedic Physical Therapist · Cupertino, CA

Alex Liang is an orthopedic physical therapist with a practice address in Cupertino, California, and NPI 1588180434, issued on Aug 22, 2017. Check the license (California PT293452, 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1588180434
Name
Alex Liang
Primary taxonomy
Orthopedic Physical Therapist 2251X0800X
License number
PT293452 CA
Self-reported in NPPES; status is on the state search
Practice location
10580 S DE Anza Blvd, Cupertino, CA 95014
Phone
(408) 366-1735
Enumerated
Aug 22, 2017
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 10580 S DE Anza Blvd

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

  1. Michelle BlacklockPhysical Therapist1548741861
  2. Isaac Haynes, PHD, MATCM, LACAcupuncturist1982000691
  3. Brianna LeePhysical Therapist1033067921
  4. Bernadette MacdonaldNeuromuscular Medicine (Physical Medicine & Rehabilitation) Physician1295237352

Verify Alex Liang 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 PT293452
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

One hospital or facility affiliation

  1. RS Wellness Physical Therapy ApcCupertino, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

25 orthopedic physical therapist records list a Cupertino practice address

They are 25 of the 945 NPPES records with a Cupertino practice address, and 1,571 orthopedic physical therapist records in California.

Other orthopedic physical therapist records in California

  1. Jordan Abad, DPTTemecula, CA1831790567
  2. Heather Abbott, DPTLa Canada Flintridge, CA1790102481
  3. Daniel Abruzzi, DPTAlbany, CA1194733683
  4. Alexander Abzug, DPTLos Angeles, CA1659704310
  5. Andrew Adamian, PT, DPT, MBAEl Cajon, CA1497122873
  6. Paul Addison, MPT, CSCSLaguna Hills, CA1487829933
  7. Pamela Aden, P.T.Corte Madera, CA1356523971
  8. Andrea Adriany, PTSan Diego, CA1437375169
  9. Jason Agdinaoay, PT, DPTConcord, CA1790396901
  10. Lucie Agopian, P.T.Woodland Hills, CA1225252596

Common questions

What is Alex Liang's NPI number?

Alex Liang's National Provider Identifier (NPI) is 1588180434, issued on Aug 22, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Alex Liang located?

The NPPES record lists a practice address at 10580 S DE Anza Blvd, Cupertino, CA, 95014. Phone: (408) 366-1735. Providers update this record themselves, so call before visiting.

How can I verify Alex Liang's license?

NPPES lists California license number PT293452, 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.