Sean Thomas, NP
NPI 1750635132 · Psychiatric/Mental Health Nurse Practitioner · Riverhead, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sean Thomas, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Riverhead, NY (NPI 1750635132).
Provider details
- NPI number
- 1750635132
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Male
- Sole proprietor
- Yes
- License
- F401509-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Mirtazapine | 46 |
| Gabapentin | 37 |
| Olanzapine | 28 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 26 |
| Quetiapine Fumarate | 25 |
| Lamotrigine | 22 |
| Zolpidem Tartrate | 20 |
| Aripiprazole | 20 |
| Alprazolam |
Practice location
Mailing address
Additional practice locations (1)
- 790 Park AveHuntington, NY 11743-4516Phone: (631) 427-3000
Registry dates
- Enumerated
- 2012-11-06
- Last updated
- 2025-09-16
- Certified
- 2025-09-16
Frequently asked questions
- What is Sean Thomas's NPI number?
- Sean Thomas's National Provider Identifier (NPI) is 1750635132, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean Thomas's specialty?
- Sean Thomas is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sean Thomas located?
- Sean Thomas's practice location on file with NPPES is 400 W Main St, Riverhead, NY 11901-2813.
- What is Sean Thomas's phone number?
- The practice phone number listed in the NPPES registry for Sean Thomas is (516) 225-0474.
- Does Sean Thomas accept Medicare?
- Sean Thomas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sean Thomas's NPI active?
- Yes — Sean Thomas's NPI (1750635132) is active in the NPPES registry as of the last update on 2025-09-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.