NPPES file of Aug 9, 2026

Caroline Greenspan, DPT

Physical Therapist · Denver, CO

Caroline Greenspan, DPT is a physical therapist with a practice address in Denver, Colorado, and NPI 1356163596, issued on Oct 29, 2024. Check the license (Colorado PTL.0019992, as entered in NPPES) with the Colorado 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
1356163596
Name
Caroline Greenspan
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
PTL.0019992 CO
Self-reported in NPPES; status is on the state search
Practice location
501 S Cherry St FL 11, Denver, CO 80246
Phone
(866) 839-6979
Enumerated
Oct 29, 2024
Record last updated
Oct 29, 2024
Medicare enrollment
Enrolled (PECOS I20241108002103); 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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8 nearest physical therapist records → All 6,354 in Colorado → Look up another NPI →

Also registered at 501 S Cherry St FL 11

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

  1. Kate Anderson, DPTPhysical Therapist1518802818
  2. Suhail Arunkumar, PT, CSCSPhysical Therapist1952035883
  3. Angela Bruflat, PT, DPT, NCSPhysical Therapist1932977030
  4. Naomi Cathcart, PT, DPTPhysical Therapist1952041253
  5. Jennifer Crosby, PTPhysical Therapist1447968573
  6. Cathryn Dake, DPTPhysical Therapist1407605306

Verify Caroline Greenspan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Colorado board licenses this profession
    Search for license PTL.0019992    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 Colorado 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. Ferrington Physical Therapy LLCNiwot, CO

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

Caroline Greenspan among 6,354 physical therapist records in Colorado

Caroline Greenspan, DPT 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 2024, is newer than 87% of them.

  • NPI issued2024 · 87% of these records are older, 8% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 37% of these records are
  • Graduated2023 · median 2018 among the 2,372 with a school on file
  • Record last updated2024 · 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

  1. Andrea Berg, P.T.Denver, CO 802461144335837
  2. Rebecca Fetchen, P.T.Denver, CO 802461992810683
  3. Edward Foresman, DPTDenver, CO 802461922255173
  4. Gina Gellings, D.P.T.Denver, CO 802461841287372
  5. Ronald Hasse, PTDenver, CO 802461790853737
  6. Adria Hendrickson, PTDenver, CO 802461184835431
  7. Lea Klein, MSPTDenver, CO 802461528158748
  8. Robert Mathewson, PTDenver, CO 802461013057348

Common questions

What is Caroline Greenspan, DPT's NPI number?

Caroline Greenspan, DPT's National Provider Identifier (NPI) is 1356163596, issued on Oct 29, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Greenspan, DPT located?

The NPPES record lists a practice address at 501 S Cherry St FL 11, Denver, CO, 80246. Phone: (866) 839-6979. Providers update this record themselves, so call before visiting.

How can I verify Caroline Greenspan, DPT's license?

NPPES lists Colorado license number PTL.0019992, 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.

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.