Registry data as of Aug 27, 2026

Michael Floyd Asuncion, PT, DPT

Physical Therapist · Los Altos, CA

Michael Floyd Asuncion, PT, DPT is a physical therapist with a practice address in Los Altos, California, and NPI 1235830092, issued on Mar 16, 2023. Check the license (California 303837, 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
1235830092
Name
Michael Floyd Asuncion
Credential
PT, DPT
Primary taxonomy
Physical Therapist 225100000X
License number
303837 CA
Self-reported in NPPES; status is on the state search
Practice location
794 Altos Oaks Dr, Los Altos, CA 94024
Phone
(650) 619-6457
Enumerated
Mar 16, 2023
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 794 Altos Oaks Dr

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

  1. Sharon Auerbach, PTPhysical Therapist1457433740
  2. Alison Barker, PTPhysical Therapist1740297951
  3. Laura CoronaPhysical Therapist1851870174
  4. Michelle Nguyen, DPTPhysical Therapist1851793319
  5. Punam PatelPhysical Therapist1881150936
  6. Kristin Shadduck, PTPhysical Therapist1255348462

Verify Michael Floyd Asuncion 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 303837
    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. Shadduck - Physical Therapy Works IncLos Altos, 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.

46 physical therapist records list a Los Altos practice address

They are 46 of the 718 NPPES records with a Los Altos practice address, and 22,359 physical therapist records in California.

Other physical therapist records in California

  1. Jennifer Aanestad, PTPinole, CA1033786215
  2. Sarah Aaron, DPTManhattan Beach, CA1275270282
  3. Alexander Abad, M.P.T.San Francisco, CA1790848505
  4. Edgar Fernando Abad, P.T.Pasadena, CA1982784542
  5. Trisha Abad-GarciaCastro Valley, CA1316284664
  6. Joseph Abano, PT, DPTGlendale, CA1376298968
  7. Jennifer Abanto, RPTPasadena, CA1992476501
  8. Peter John Abanto, PTSan Diego, CA1760367460
  9. Leslie Abarca, DPTLos Angeles, CA1518890383
  10. Valeria Abarca, DPTMission Viejo, CA1164024683

Common questions

What is Michael Floyd Asuncion, PT, DPT's NPI number?

Michael Floyd Asuncion, PT, DPT's National Provider Identifier (NPI) is 1235830092, issued on Mar 16, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Michael Floyd Asuncion, PT, DPT located?

The NPPES record lists a practice address at 794 Altos Oaks Dr, Los Altos, CA, 94024. Phone: (650) 619-6457. Providers update this record themselves, so call before visiting.

How can I verify Michael Floyd Asuncion, PT, DPT's license?

NPPES lists California license number 303837, 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.