Thomas Griffith, PMHNP
NPI 1013681113 · Psychiatric/Mental Health Nurse Practitioner · Long Beach, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Thomas Griffith, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Long Beach, NY (NPI 1013681113).
Provider details
- NPI number
- 1013681113
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Male
- Sole proprietor
- No
- License
- F404542 (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 tenure33% of score
4 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Fluoxetine Hcl | 20 |
| Buprenorphine Hcl/Naloxone Hclbrand: Buprenorphine-Naloxone | 19 |
| Duloxetine Hcl | 18 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 16 |
| Clonidine Hcl | 15 |
| Buspirone Hcl | 12 |
| Zolpidem Tartrate | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,365 across 56 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 69 Riverside AveMassapequa, NY 11758-5127Phone: (516) 457-8346
Registry dates
- Enumerated
- 2021-08-03
- Last updated
- 2022-11-02
- Certified
- 2022-11-02
Frequently asked questions
- What is Thomas Griffith's NPI number?
- Thomas Griffith's National Provider Identifier (NPI) is 1013681113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Griffith's specialty?
- Thomas Griffith is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Thomas Griffith located?
- Thomas Griffith's practice location on file with NPPES is 2-12 W Park Ave, Long Beach, NY 11561-2025.
- What is Thomas Griffith's phone number?
- The practice phone number listed in the NPPES registry for Thomas Griffith is (516) 889-2332.
- Does Thomas Griffith accept Medicare?
- Thomas Griffith is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Thomas Griffith's NPI active?
- Yes — Thomas Griffith's NPI (1013681113) is active in the NPPES registry as of the last update on 2022-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.