Sean Kreitzer, DPT
NPI 1871203851 · Physical Therapist · Stony Brook, NY
Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Kreitzer, DPT is a Physical Therapist provider in Stony Brook, NY (NPI 1871203851).
Provider details
- NPI number
- 1871203851
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- DPT
- Sex
- Male
- Sole proprietor
- No
- License
- 049807 (NY)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
3,151 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110 | 1,619 | $26 |
| Therapy Procedure Using Manual Technique, Each 15 Minutes97140 | 921 | $22 |
| Therapy Procedure to Re-Educate Brain-To-Nerve-To-Muscle Function, Each 15 Minutes97112 | 436 | $35 |
| Training for Self-Care Or Home Management, Each 15 Minutes97535 | 66 | $25 |
| Evaluation for Physical Therapy, Typically 20 Minutes97161 | 58 | $107 |
| Therapy Procedure Using Functional Activities97530 | 51 | $38 |
Practice location
Mailing address
Additional practice locations (1)
- 3 Bluetop RdSetauket, NY 11733-1906Phone: (631) 880-2149
Registry dates
- Enumerated
- 2022-11-30
- Last updated
- 2022-11-30
- Certified
- 2022-11-30
Frequently asked questions
- What is Sean Kreitzer's NPI number?
- Sean Kreitzer's National Provider Identifier (NPI) is 1871203851, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Kreitzer's specialty?
- Sean Kreitzer is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sean Kreitzer located?
- Sean Kreitzer's practice location on file with NPPES is 97 Main St Ste H, Stony Brook, NY 11790-1900.
- What is Sean Kreitzer's phone number?
- The practice phone number listed in the NPPES registry for Sean Kreitzer is (631) 751-6680.
- Does Sean Kreitzer accept Medicare?
- Sean Kreitzer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Kreitzer's NPI active?
- Yes — Sean Kreitzer's NPI (1871203851) is active in the NPPES registry as of the last update on 2022-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.