NPPES file of Aug 9, 2026

Karl Carson, OTR/L

Occupational Therapist · Philadelphia, PA

Karl Carson, OTR/L is an occupational therapist with a practice address in Philadelphia, Pennsylvania, and NPI 1962103119, issued on Mar 14, 2023. Check the license (Pennsylvania OC004253L, as entered in NPPES) with the Pennsylvania 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
1962103119
Name
Karl Carson
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
OC004253L PA
Self-reported in NPPES; status is on the state search
Practice location
1910 Reed St, Philadelphia, PA 19146
Phone
(585) 507-8125
Enumerated
Mar 14, 2023
Record last updated
Mar 16, 2023
Fax
(484) 848-5181
Medicare enrollment
Enrolled (PECOS I20230404000385); 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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Also registered at 1910 Reed St

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

  1. Christopher Masiello, PT, DPTPhysical Therapist1881982031

Verify Karl Carson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license OC004253L
    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 Pennsylvania 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. Therapendence AT-Home Rehab LLCPhiladelphia, PA

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

Karl Carson among 7,136 occupational therapist records in Pennsylvania

Karl Carson, OTR/L is one of 7,136 occupational therapist records with a practice address in Pennsylvania. 8% 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 82% of them.

  • NPI issued2023 · 82% of these records are older, 13% newer
  • In a Medicare fileYes · 8% of these records are
  • In the CMS Doctors and Clinicians fileYes · 9% of these records are
  • Graduated1995 · median 2016 among the 668 with a school on file
  • Record last updated2023 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 225X00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

581 occupational therapist records list a practice address in Philadelphia

They are 581 of the 42,849 NPPES records with a practice address in Philadelphia, and 7,136 occupational therapist records in Pennsylvania.

The 8 occupational therapist records with the nearest ZIP codes

  1. Jazmine Alvarez, OTPhiladelphia, PA 191461780802439
  2. Christopher Bollinger, OTR/LPhiladelphia, PA 191461073859716
  3. Jennifer Cartella, OTPhiladelphia, PA 191461558634147
  4. Stacy Costa, OTR/LPhiladelphia, PA 191461407159700
  5. Barbara McCann, OTRPhiladelphia, PA 191461689886160
  6. Jayna Patel, MOTR/LPhiladelphia, PA 191461619210168
  7. Shilka PatelPhiladelphia, PA 191461912315706
  8. Lindsey Pearl, OTPhiladelphia, PA 191461760789978

Common questions

What is Karl Carson, OTR/L's NPI number?

Karl Carson, OTR/L's National Provider Identifier (NPI) is 1962103119, issued on Mar 14, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Karl Carson, OTR/L located?

The NPPES record lists a practice address at 1910 Reed St, Philadelphia, PA, 19146. Phone: (585) 507-8125. Providers update this record themselves, so call before visiting.

How can I verify Karl Carson, OTR/L's license?

NPPES lists Pennsylvania license number OC004253L, as entered by the provider. Search the Pennsylvania 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.