NPPES file of Aug 9, 2026

Cailin McGarry Petersen, OTR/L

Occupational Therapist · Sag Harbor, NY

Cailin McGarry Petersen, OTR/L is an occupational therapist with a practice address in Sag Harbor, New York, and NPI 1316649445, issued on Mar 21, 2023. Check the license (New York 027337-01, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1316649445
Name
Cailin McGarry Petersen
Credential
OTR/L
Primary taxonomy
Occupational Therapist 225X00000X
License number
027337-01 NY
Self-reported in NPPES; status is on the state search
Practice location
3330 Noyac RD, Sag Harbor, NY 11963
Phone
(631) 899-3635
Enumerated
Mar 21, 2023
Record last updated
Mar 21, 2023
Medicare enrollment
Enrolled (PECOS I20251008000868); may accept 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 3330 Noyac RD

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

  1. Alexandra DegaetanoOccupational Therapist1437602232
  2. Deborah Disunno, OTAOccupational Therapy Assistant1417358755
  3. Caitlin Healy, OTR/LOccupational Therapist1104547967
  4. Nicole Knoebel, OTR/LOccupational Therapist1649631474
  5. Katie MillerOccupational Therapist1174981153
  6. Anna-Marie Wellins, ANPAdult Health Nurse Practitioner1972853729

Verify Cailin McGarry Petersen 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 027337-01
    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
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6 occupational therapist records list a practice address in Sag Harbor

They are 6 of the 83 NPPES records with a practice address in Sag Harbor, and 13,350 occupational therapist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other occupational therapist records in New York

  1. Zoe AaronNew York, NY1649970013
  2. Heidi Aaronson, OTR/LBrooklyn, NY1003412057
  3. Amy Abadi, OTR/LBrooklyn, NY1740414390
  4. Liana Abadi, OTR/LNew York, NY1417581356
  5. Tzipora AbaevForest Hills, NY1396299772
  6. Nicole Abate-Gioino, OTR/LNew York, NY1306090386
  7. Waleed Abawi, OTR/LBrooklyn, NY1538748330
  8. Yekaterina Abayev, OTR/LJamaica, NY1073971511
  9. Yafa AbayevaForest Hills, NY1285107334
  10. Huma Abbasi, OTR/LMahopac, NY1083983654

Common questions

What is Cailin McGarry Petersen, OTR/L's NPI number?

Cailin McGarry Petersen, OTR/L's National Provider Identifier (NPI) is 1316649445, issued on Mar 21, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Cailin McGarry Petersen, OTR/L located?

The NPPES record lists a practice address at 3330 Noyac RD, Sag Harbor, NY, 11963. Phone: (631) 899-3635. Providers update this record themselves, so call before visiting.

How can I verify Cailin McGarry Petersen, OTR/L's license?

NPPES lists New York license number 027337-01, 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. 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.