Registry data as of Aug 27, 2026

Alison Barker, PT

Physical Therapist · Los Altos, CA

Alison Barker, PT is a physical therapist with a practice address in Los Altos, California, and NPI 1740297951, issued on Aug 1, 2006. Check the license (California 14364, 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 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1740297951
Name
Alison Barker
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
14364 CA
Self-reported in NPPES; status is on the state search
Practice location
794 Altos Oaks Dr, Los Altos, CA 94024
Phone
(650) 947-9646
Enumerated
Aug 1, 2006
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. Michael Floyd Asuncion, PT, DPTPhysical Therapist1235830092
  2. Sharon Auerbach, PTPhysical Therapist1457433740
  3. Laura CoronaPhysical Therapist1851870174
  4. Michelle Nguyen, DPTPhysical Therapist1851793319
  5. Punam PatelPhysical Therapist1881150936
  6. Kristin Shadduck, PTPhysical Therapist1255348462

Verify Alison Barker 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 14364
    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 →

The practice group's Medicare quality score for 2023: 100 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

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 Alison Barker, PT's NPI number?

Alison Barker, PT's National Provider Identifier (NPI) is 1740297951, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Alison Barker, PT located?

The NPPES record lists a practice address at 794 Altos Oaks Dr, Los Altos, CA, 94024. Phone: (650) 947-9646. Providers update this record themselves, so call before visiting.

How can I verify Alison Barker, PT's license?

NPPES lists California license number 14364, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

What is Alison Barker, PT's Medicare quality score?

The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

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.