Sarah Cassidy
Physical Therapist · Denver, CO
Sarah Cassidy is a physical therapist with a practice address in Denver, Colorado, and NPI 1447149042, issued on Jun 30, 2025. Check the license (Colorado PTL.0021445, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sarah Cassidy
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- PTL.0021445 CO
28225 MA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Quebec St Ste 215, Denver, CO 80230
- Phone
- (303) 341-0369
- Enumerated
- Jun 30, 2025
- Record last updated
- Jul 31, 2026
- Medicare enrollment
- Enrolled (PECOS I20250710000894); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 6,354 in Colorado → Look up another NPI →
Also registered at 200 Quebec St Ste 215
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Madeline Abbs, DPTPhysical Therapist1881325637
- Kyle Baumann, DPTPhysical Therapist1417471681
- Jessica Cardi, DPTPhysical Therapist1467859926
- Mary Lynn HankinsMassage Therapist1750845822
- Nicholas Harris, DPTPhysical Therapist1285518050
- Kirsten Sabotnik, DPTPhysical Therapist1932597663
Verify Sarah Cassidy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license PTL.0021445Check 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
- Greendale Physical Therapy LLCWorcester, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sarah Cassidy among 6,354 physical therapist records in Colorado
Sarah Cassidy is one of 6,354 physical therapist records with a practice address in Colorado. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 92% of them.
- NPI issued2025 · 92% of these records are older, 3% newer
- In a Medicare fileYes · 36% of these records are
- In the CMS Doctors and Clinicians fileYes · 37% of these records are
- Graduated2025 · median 2018 among the 2,372 with a school on file
- Record last updated2026 · 56% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
767 physical therapist records list a practice address in Denver
They are 767 of the 25,068 NPPES records with a practice address in Denver, and 6,354 physical therapist records in Colorado.
All 6,354 in Colorado → Every provider in Denver → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Leslie Bene, MPTDenver, CO 802301265638282
- Amy Detweiler, PT, DPTDenver, CO 802301831359264
- Chelsea Farrington, DPTDenver, CO 802301275816977
- Elizabeth Ferguson, MPTDenver, CO 802301972823300
- Kevin GoldthwaiteDenver, CO 802301760882609
- Trista HetlandDenver, CO 802301316353824
- Michelle Kochanek, PT, DPTDenver, CO 802301003000829
- Tamra Nathan, P.T.Denver, CO 802301700991783
Common questions
What is Sarah Cassidy's NPI number?
Sarah Cassidy's National Provider Identifier (NPI) is 1447149042, issued on Jun 30, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Sarah Cassidy located?
The NPPES record lists a practice address at 200 Quebec St Ste 215, Denver, CO, 80230. Phone: (303) 341-0369. Providers update this record themselves, so call before visiting.
How can I verify Sarah Cassidy's license?
NPPES lists Colorado license number PTL.0021445, as entered by the provider. Search the Colorado 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.