NPPES file of Aug 9, 2026

Carson Demers, MSPT

Physical Therapist · San Francisco, CA

Carson Demers, MSPT is a physical therapist with a practice address in San Francisco, California, and NPI 1669535134, issued on Dec 18, 2006. Check the license (California CA 19612, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1669535134
Name
Carson Demers
Credential
MSPT
Primary taxonomy
Physical Therapist 225100000X
License number
CA 19612 CA
Self-reported in NPPES; status is on the state search
Practice location
1635 Divisadero St, San Francisco, CA 94115
Phone
(415) 833-4325
Enumerated
Dec 18, 2006
Record last updated
Dec 30, 2021 (not updated in 5 years: call before relying on the address or phone)
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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8 nearest physical therapist records → All 22,531 in California → Look up another NPI →

Also registered at 1635 Divisadero St

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

  1. Alexander Abad, M.P.T.Physical Therapist1790848505
  2. Jeff Azus, ODOptometrist1396810446
  3. Renee Ballinger, PTPhysical Therapist1447398094
  4. Molly Bouffard, CCC-SLPSpeech-Language Pathologist1588588057
  5. Matthew Chan, PTPhysical Therapist1821296807
  6. Richard Chan, O.D.Optometrist1922144625

Verify Carson Demers 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 CA 19612    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

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Carson Demers among 22,531 physical therapist records in California

Carson Demers, MSPT 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 84% newer
  • In a Medicare fileNo · 32% of these records are
  • In the CMS Doctors and Clinicians fileNo · 34% of these records are
  • Record last updated2021 · 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).

717 physical therapist records list a practice address in San Francisco

They are 717 of the 38,143 NPPES records with a practice address in San Francisco, and 22,531 physical therapist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 22,531 in California → Every provider in San Francisco → Physical Therapist nationwide →

The 8 physical therapist records with the nearest ZIP codes

  1. Joyce Bernas-Yung, P.T.San Francisco, CA 941151417018268
  2. Susie Chiu, RPTSan Francisco, CA 941151851453005
  3. Marat Diner, PTSan Francisco, CA 941151093800229
  4. Mary Harrell, P.T.San Francisco, CA 941151669534046
  5. Nadine Kessler, PTSan Francisco, CA 941151962564260
  6. Susan MacdonaldSan Francisco, CA 941151609937291
  7. Michelle Mendoza, P.T.San Francisco, CA 941151194748681
  8. Vladimir Nisenzoun, P.T.San Francisco, CA 941151902902596

Common questions

What is Carson Demers, MSPT's NPI number?

Carson Demers, MSPT's National Provider Identifier (NPI) is 1669535134, issued on Dec 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Carson Demers, MSPT located?

The NPPES record lists a practice address at 1635 Divisadero St, San Francisco, CA, 94115. Phone: (415) 833-4325. Providers update this record themselves, so call before visiting.

How can I verify Carson Demers, MSPT's license?

NPPES lists California license number CA 19612, 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.