NPPES file of Aug 9, 2026

Karin E. Hilfiker, PT

Physical Therapist · New York, NY

Karin E. Hilfiker, PT is a physical therapist with a practice address in New York, New York, and NPI 1104970797, issued on Jan 22, 2007. Check the license with the New York 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
1104970797
Name
Karin E. Hilfiker
Credential
PT
Primary taxonomy
Physical Therapist 225100000X
License number
PT020218 PA
Self-reported in NPPES; status is on the state search
Practice location
119 W 23RD St Ste 804, New York, NY 10011
Phone
(212) 691-4833
Enumerated
Jan 22, 2007
Record last updated
Mar 10, 2023
Medicare enrollment
Enrolled (PECOS I20060125000652); 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 119 W 23RD St Ste 804

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

  1. Ryan Choi, PT, DPTPhysical Therapist1659000107
  2. Stacey Kessler, OCCUPATIONAL THERAPYOccupational Therapist1518168459

Verify Karin E. Hilfiker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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 New York license search

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Bills Medicare through one group practice

  1. Function First Physical Therapy PCNew York, NY

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

Karin E. Hilfiker among 21,756 physical therapist records in New York

Karin E. Hilfiker, PT is one of 21,756 physical therapist records with a practice address in New York. 31% 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 14% of them.

  • NPI issued2007 · 14% of these records are older, 77% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2005 · median 2016 among the 7,302 with a school on file
  • Record last updated2023 · 66% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,612 physical therapist records list a practice address in New York

They are 3,612 of the 98,468 NPPES records with a practice address in New York, and 21,756 physical therapist records in New York.

The 8 physical therapist records with the nearest ZIP codes

  1. Bianca Beldini, L.AC.New York, NY 100111366571481
  2. Liron Bensimon, PTNew York, NY 100111942312236
  3. Amber Bloom, PTNew York, NY 100111326050055
  4. Joseph Castelli, PTNew York, NY 100111003880048
  5. Michael Conlon, P.T.New York, NY 100111720021025
  6. Ann Duffy, P.T.New York, NY 100111316008824
  7. Maria Gerlich, P.T.New York, NY 100111952344194
  8. James Harwood, P.T.New York, NY 100111285678615

Common questions

What is Karin E. Hilfiker, PT's NPI number?

Karin E. Hilfiker, PT's National Provider Identifier (NPI) is 1104970797, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Karin E. Hilfiker, PT located?

The NPPES record lists a practice address at 119 W 23RD St Ste 804, New York, NY, 10011. Phone: (212) 691-4833. Providers update this record themselves, so call before visiting.

How can I verify Karin E. Hilfiker, PT's license?

Search the New York 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.