Cory Gruner, DPT
Physical Therapist · Riverhead, NY
Cory Gruner, DPT is a physical therapist with a practice address in Riverhead, New York, and NPI 1780137042, issued on Aug 3, 2016. Check the license (New York 041314-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cory Gruner
- Credential
- DPT
- Primary taxonomy
- Physical Therapist 225100000X
- License numbers
- 041314-01 NY
P03006 NY
Self-reported in NPPES; status is on the state search - Practice location
- 715 Roanoke Ave Ste 5, Riverhead, NY 11901
- Phone
- (631) 405-5900
- Enumerated
- Aug 3, 2016
- Record last updated
- May 17, 2022
- Medicare enrollment
- Enrolled (PECOS I20161205000921); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Stony Brook, School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest physical therapist records → All 21,756 in New York → Look up another NPI →
Verify Cory Gruner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 041314-01Check 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
- Orthopedic Assoc OF Long Island Physicians And Medical Group PLLCRiverhead, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cory Gruner among 21,756 physical therapist records in New York
Cory Gruner, 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 2016, is newer than 55% of them.
- NPI issued2016 · 55% of these records are older, 42% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileYes · 34% of these records are
- Graduated2016 · median 2016 among the 7,302 with a school on file
- Record last updated2022 · 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).
36 physical therapist records list a practice address in Riverhead
They are 36 of the 982 NPPES records with a practice address in Riverhead, and 21,756 physical therapist records in New York.
All 21,756 in New York → Every provider in Riverhead → Physical Therapist nationwide →
The 8 physical therapist records with the nearest ZIP codes
- Vincent Barry, PT DPTRiverhead, NY 119011982790549
- Catherine Barry, PTRiverhead, NY 119011326134990
- Kathleen Huttner, PTRiverhead, NY 119011053365098
- Mantas Korsakas, DPTRiverhead, NY 119011386827343
- David Kuck, PT DPTRiverhead, NY 119011538134697
- Anthony Lodato, PTRiverhead, NY 119011487795514
- Rebecca Manwaring, PTRiverhead, NY 119011538255195
- Christine Masefield, PTRiverhead, NY 119011992891550
Common questions
What is Cory Gruner, DPT's NPI number?
Cory Gruner, DPT's National Provider Identifier (NPI) is 1780137042, issued on Aug 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Cory Gruner, DPT located?
The NPPES record lists a practice address at 715 Roanoke Ave Ste 5, Riverhead, NY, 11901. Phone: (631) 405-5900. Providers update this record themselves, so call before visiting.
How can I verify Cory Gruner, DPT's license?
NPPES lists New York license number 041314-01, 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. 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.