Melissa Clayton
NPI 1568021590 · Family Nurse Practitioner · West Islip, NY
Melissa Clayton is a Family Nurse Practitioner provider in West Islip, NY (NPI 1568021590).
Provider details
- NPI number
- 1568021590
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 344569 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 119 | 50 |
| Oxycodone Hcl | 35 | 20 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 32 | 21 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 29 | 17 |
| Pregabalin | 28 | 14 |
| Duloxetine Hcl | 24 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$351 across 14 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
Registry dates
- Enumerated
- 2019-06-12
- Last updated
- 2019-06-20
Frequently asked questions
- What is Melissa Clayton's NPI number?
- Melissa Clayton's National Provider Identifier (NPI) is 1568021590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Clayton's specialty?
- Melissa Clayton is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Clayton located?
- Melissa Clayton's practice location on file with NPPES is 1175 Montauk Hwy Ste 6, West Islip, NY 11795-4939.
- What is Melissa Clayton's phone number?
- The practice phone number listed in the NPPES registry for Melissa Clayton is (631) 422-5371.
- Is Melissa Clayton's NPI active?
- Yes — Melissa Clayton's NPI (1568021590) is active in the NPPES registry as of the last update on 2019-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.