Gianna Inserro, OTR/L
Occupational Therapist · Port Jefferson Station, NY
Gianna Inserro, OTR/L is an occupational therapist with a practice address in Port Jefferson Station, New York, and NPI 1841176443, issued on Aug 12, 2025. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gianna Inserro
- Credential
- OTR/L
- Primary taxonomy
- Occupational Therapist 225X00000X
- Practice location
- 1500 NY-112, Port Jefferson Station, NY 11776
- Phone
- (631) 291-6613
- Enumerated
- Aug 12, 2025
- Record last updated
- Aug 12, 2025
- Medicare enrollment
- Enrolled (PECOS I20250923000008); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1500 NY-112
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Costa, AUD.Audiologist1205080413
- Rachel GmelinOccupational Therapist1851217061
- Sue Mentis, D.O.Anesthesiology Physician1679579585
- Madeline O'Shaughnessy, DRPhysical Therapist1457071185
- Nicole TrudePhysical Therapy Assistant1790619542
Verify Gianna Inserro in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Metro Physical Occupational Speech Massage Therapy And Acupuncture PllPort Jefferson Station, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
29 occupational therapist records list a practice address in Port Jefferson Station
They are 29 of the 951 NPPES records with a practice address in Port Jefferson Station, and 13,350 occupational therapist records in New York.
All 29 in Port Jefferson Station → All 13,350 in New York → Every provider in Port Jefferson Station →
Other occupational therapist records in New York
- Zoe AaronNew York, NY1649970013
- Heidi Aaronson, OTR/LBrooklyn, NY1003412057
- Amy Abadi, OTR/LBrooklyn, NY1740414390
- Liana Abadi, OTR/LNew York, NY1417581356
- Tzipora AbaevForest Hills, NY1396299772
- Nicole Abate-Gioino, OTR/LNew York, NY1306090386
- Waleed Abawi, OTR/LBrooklyn, NY1538748330
- Yekaterina Abayev, OTR/LJamaica, NY1073971511
- Yafa AbayevaForest Hills, NY1285107334
- Huma Abbasi, OTR/LMahopac, NY1083983654
Common questions
What is Gianna Inserro, OTR/L's NPI number?
Gianna Inserro, OTR/L's National Provider Identifier (NPI) is 1841176443, issued on Aug 12, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Gianna Inserro, OTR/L located?
The NPPES record lists a practice address at 1500 NY-112, Port Jefferson Station, NY, 11776. Phone: (631) 291-6613. Providers update this record themselves, so call before visiting.
How can I verify Gianna Inserro, OTR/L'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.