NPPES file of Aug 9, 2026

Robert Cecil Williams, PT

Physical Therapist · Corralitos, CA

Robert Cecil Williams, PT is a physical therapist with a practice address in Corralitos, California, and NPI 1801678651, issued on Oct 17, 2023. Check the license (California 7228, 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
1801678651
Name
Robert Cecil Williams
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
7228 CA
Self-reported in NPPES; status is on the state search
Practice location
129 Rancho Corralitos RD, Corralitos, CA 95076
Phone
(831) 234-6968
Enumerated
Oct 17, 2023
Record last updated
Oct 17, 2023
Medicare enrollment
Enrolled (PECOS I20231107002851); accepts 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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Verify Robert Cecil Williams 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 7228
    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. California Luna Care Physical Therapy PCLos Gatos, CA

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

Robert Cecil Williams among 22,531 physical therapist records in California

Robert Cecil Williams, PT 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. Its NPI, issued in 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 13% newer
  • In a Medicare fileYes · 32% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated1975 · median 2017 among the 7,751 with a school on file
  • Record last updated2023 · 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).

Physical Therapist providers in California

There are 22,531 physical therapist records in California.

The 8 physical therapist records with the nearest ZIP codes

  1. Erin Adams, PTWatsonville, CA 950761447338561
  2. Steven Bruce, PTWatsonville, CA 950761609828227
  3. Arcadio Cardenas, P.T.Watsonville, CA 950761043249766
  4. Earl Friend, DPTWatsonville, CA 950761396169090
  5. Paul GaleWatsonville, CA 950761326541061
  6. Donna Gillespie, PTWatsonville, CA 950761144369463
  7. Erika Gohl, PTWatsonville, CA 950761972553725
  8. Debra Henn, PTWatsonville, CA 950761013232206

Common questions

What is Robert Cecil Williams, PT's NPI number?

Robert Cecil Williams, PT's National Provider Identifier (NPI) is 1801678651, issued on Oct 17, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Robert Cecil Williams, PT located?

The NPPES record lists a practice address at 129 Rancho Corralitos RD, Corralitos, CA, 95076. Phone: (831) 234-6968. Providers update this record themselves, so call before visiting.

How can I verify Robert Cecil Williams, PT's license?

NPPES lists California license number 7228, 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.