NPPES file of Aug 9, 2026

Shanna Haddow, DPT

Physical Therapist · Islip, NY

Shanna Haddow, DPT is a physical therapist with a practice address in Islip, New York, and NPI 1659155810, issued on Aug 21, 2023. Check the license (New York 050850, as entered in NPPES) 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
1659155810
Name
Shanna Haddow
Credential
DPT
Primary taxonomy
Physical Therapist 225100000X
License number
050850 NY
Self-reported in NPPES; status is on the state search
Practice location
159 Islip Ave, Islip, NY 11751
Phone
(631) 650-6347
Enumerated
Aug 21, 2023
Record last updated
Aug 21, 2023
Fax
(631) 650-6346
Medicare enrollment
Enrolled (PECOS I20240102001806); 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 159 Islip Ave

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

  1. Blake Bernstein, DPTPhysical Therapist1023972544
  2. Nicholas Dabrowski, DPTPhysical Therapist1033931985
  3. Edward Mannone, DPT, PTPhysical Therapist1346172434

Verify Shanna Haddow in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 050850
    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 New York 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. Professional Care Physical Therapy And Rehabilitation P.CEast Patchogue, NY

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

Shanna Haddow among 21,756 physical therapist records in New York

Shanna Haddow, DPT 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 2023, is newer than 83% of them.

  • NPI issued2023 · 83% of these records are older, 12% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2023 · 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).

17 physical therapist records list a practice address in Islip

They are 17 of the 356 NPPES records with a practice address in Islip, and 21,756 physical therapist records in New York.

The 8 physical therapist records with the nearest ZIP codes

  1. Bridget Apap, PT, DPTIslip, NY 117511770970550
  2. Cosmo Baccarella, PTIslip, NY 117511174661995
  3. Josie Bajarias, PTIslip, NY 117511609103894
  4. Khadim Betts, PTIslip, NY 117511245401470
  5. Karlene Braun-Oscher, P.T.Islip, NY 117511154555027
  6. Diane Cordano Conlon, P.T.Islip, NY 117511962566422
  7. Linda Garypie, PTIslip, NY 117511376689943
  8. Sean LuzziIslip, NY 117511043808355

Common questions

What is Shanna Haddow, DPT's NPI number?

Shanna Haddow, DPT's National Provider Identifier (NPI) is 1659155810, issued on Aug 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Shanna Haddow, DPT located?

The NPPES record lists a practice address at 159 Islip Ave, Islip, NY, 11751. Phone: (631) 650-6347. Providers update this record themselves, so call before visiting.

How can I verify Shanna Haddow, DPT's license?

NPPES lists New York license number 050850, as entered by the provider. 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.