Physician Profile
Unclaimed ProfileAbout GRUNER
Cory Gruner, DPT practises physical therapist in private practice in Riverhead, NY. Cory is a 2016 graduate of State University of New York at Stony Brook, School of Medicine. Cory is also listed as specialising in physical therapist — orthopedic and physical therapist.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Gruner's specialty?
Dr. Gruner is a physical therapist in private practice in Riverhead, NY. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICAL THERAPIST IN PRIVATE PRACTICE”.
NPI registry
Where can I find Dr. Gruner?
Dr. Gruner is listed at 715 ROANOKE AVE STE 5, Riverhead, NY 11901. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Gruner?
The number on file is (631) 405-5900. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Gruner's NPI number?
Dr. Gruner's National Provider Identifier is 1780137042. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Dr. Gruner's medical education?
Dr. Gruner attended State University of New York at Stony Brook, School of Medicine, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Gruner been practising?
Dr. Gruner has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Gruner known for?
According to Medicare billing data, Dr. Gruner provides treatments such as therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes and therapy procedure using manual technique, each 15 minutes. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Gruner confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gruner. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (631) 405-5900
- Email not available
Practice Locations
715 ROANOKE AVE STE 5
Riverhead, NY 11901
Procedures Most Often Billed to Medicare
3,022 services · 426 patients · 6 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes | Treatment | 97110 |
809 |
| Therapy procedure using manual technique, each 15 minutes | Treatment | 97140 |
753 |
| Therapy procedure using functional activities | Treatment | 97530 |
685 |
| Therapy procedure to re-educate brain-to-nerve-to-muscle function, each 15 minutes | Treatment | 97112 |
654 |
| Evaluation for physical therapy, typically 20 minutes | Treatment | 97161 |
67 |
| Electrical stimulation (unattended), to one or more areas for indication(s) other than wound care, as part of a therapy plan of care | Billing code | G0283 |
54 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physical therapist in private practices in Riverhead 8
Same specialty, same city.
Trained at State University of New York at Stony Brook, School of Medicine 8
Other providers in the same specialty who trained at the same institution.
More connections — 16 related providers in 2 groups
Class of 2016 at State University of New York at Stony Brook, School of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes 8
Providers in NY who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.