Gillian McChesney, PHYSICAL THERAPIST
Orthopedic Physical Therapist · Mammoth Lakes, CA
Gillian McChesney, PHYSICAL THERAPIST is an orthopedic physical therapist with a practice address in Mammoth Lakes, California, and NPI 1093857963, issued on Feb 13, 2007. Check the license (California PT17248, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gillian McChesney
- Credential
- PHYSICAL THERAPIST
- Primary taxonomy
- Orthopedic Physical Therapist 2251X0800X
- License numbers
- PT17248 CA
PT17468 CA
Self-reported in NPPES; status is on the state search - Practice location
- 85 Sierra Park RD, Mammoth Lakes, CA 93546
- Phone
- (760) 934-7302
- Enumerated
- Feb 13, 2007
- Record last updated
- Sep 11, 2025
- Fax
- (760) 934-1779
- Medicare enrollment
- Enrolled (PECOS I20240128000128); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopedic physical therapist records → All 1,641 in California → Look up another NPI →
Also registered at 85 Sierra Park RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Elaine Alrutz, PTPhysical Therapist1861969370
- Frohar Bahiraei, MDSurgery Physician1699819086
- David Bassler, M.D.Emergency Medicine Physician1386799930
- Mary Bassler, M.D.Family Medicine Physician1922153014
- Scott BealePhysical Therapist1669222576
Verify Gillian McChesney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license PT17248Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Southern Mono Health Care DistrictMammoth Lakes, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gillian McChesney among 1,641 orthopedic physical therapist records in California
Gillian McChesney, PHYSICAL THERAPIST is one of 1,641 orthopedic physical therapist records with a practice address in California. 42% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 18% of them.
- NPI issued2007 · 18% of these records are older, 67% newer
- In a Medicare fileYes · 42% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated1988 · median 2013 among the 703 with a school on file
- Record last updated2025 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2251X0800X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 orthopedic physical therapist records list a practice address in Mammoth Lakes
They are 6 of the 167 NPPES records with a practice address in Mammoth Lakes, and 1,641 orthopedic physical therapist records in California.
All 1,641 in California → Every provider in Mammoth Lakes → Orthopedic Physical Therapist nationwide →
The 8 orthopedic physical therapist records with the nearest ZIP codes
- Rachel Georgeson, PHYSICAL THERAPISTMammoth Lakes, CA 935461831231703
- Lance Georgeson, PHYSICAL THERAPISTMammoth Lakes, CA 935461306988274
- Lorraine Koenig, PHYSICAL THERAPISTMammoth Lakes, CA 935461174665335
- Karilyn Myers, P.T.Mammoth Lakes, CA 935461437299823
- Sheri Pueblo, PHYSICAL THERAPISTMammoth Lakes, CA 935461316089287
- Francisco Martinez, PTLancaster, CA 935361619317658
- Marife Austria, RPTLancaster, CA 935341841580941
- Brent Bartlett, DPTLancaster, CA 935341609348002
Common questions
What is Gillian McChesney, PHYSICAL THERAPIST's NPI number?
Gillian McChesney, PHYSICAL THERAPIST's National Provider Identifier (NPI) is 1093857963, issued on Feb 13, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Gillian McChesney, PHYSICAL THERAPIST located?
The NPPES record lists a practice address at 85 Sierra Park RD, Mammoth Lakes, CA, 93546. Phone: (760) 934-7302. Providers update this record themselves, so call before visiting.
How can I verify Gillian McChesney, PHYSICAL THERAPIST's license?
NPPES lists California license number PT17248, 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.