NPPES file of Aug 9, 2026

Karim Wassef

Physical Therapist · Kensington, MD

Karim Wassef is a physical therapist with a practice address in Kensington, Maryland, and NPI 1851311799, issued on Jul 21, 2006. Check the license (Maryland 21725, as entered in NPPES) with the Maryland 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
1851311799
Name
Karim Wassef
Primary taxonomy
Physical Therapist 225100000X
License number
21725 MD
Self-reported in NPPES; status is on the state search
Practice location
10605 Concord St Ste 105, Kensington, MD 20895
Phone
(301) 946-7717
Enumerated
Jul 21, 2006
Record last updated
Jul 9, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(301) 946-8794
Medicare enrollment
Enrolled (PECOS I20061006000269); 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 10605 Concord St Ste 105

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

  1. Brendan HindsPhysical Therapist1558030783
  2. Allan Wallace, PT, DPTPhysical Therapist1346795721

Verify Karim Wassef in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 21725
    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 Maryland 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. Sports And Orthopedic Therapy Services LLCKensington, MD

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

Karim Wassef among 6,177 physical therapist records in Maryland

Karim Wassef is one of 6,177 physical therapist records with a practice address in Maryland. 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 2006, is newer than 1% of them.

  • NPI issued2006 · 1% of these records are older, 85% newer
  • In a Medicare fileYes · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 38% of these records are
  • Graduated2004 · median 2015 among the 2,359 with a school on file
  • Record last updated2013 · 62% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 physical therapist records list a practice address in Kensington

They are 39 of the 686 NPPES records with a practice address in Kensington, and 6,177 physical therapist records in Maryland.

The 8 physical therapist records with the nearest ZIP codes

  1. Tanja Blumenschein, PTKensington, MD 208951487757498
  2. Shirlene Campbell, PTKensington, MD 208951225245293
  3. Ken Fleit, PTKensington, MD 208951699796748
  4. Ani Gibson, P.T.Kensington, MD 208951053433193
  5. Benjamin Gilbert, PHYSICAL THERAPISTKensington, MD 208951841341310
  6. Li Liang, PTKensington, MD 208951609084169
  7. Katherine Marinos, PTKensington, MD 208951316909856
  8. Rachel Miller, MPTKensington, MD 208951306865852

Common questions

What is Karim Wassef's NPI number?

Karim Wassef's National Provider Identifier (NPI) is 1851311799, issued on Jul 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karim Wassef located?

The NPPES record lists a practice address at 10605 Concord St Ste 105, Kensington, MD, 20895. Phone: (301) 946-7717. Providers update this record themselves, so call before visiting.

How can I verify Karim Wassef's license?

NPPES lists Maryland license number 21725, as entered by the provider. Search the Maryland 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.