Melissa Martyn, N.P.
NPI 1003290362 · Psychiatric/Mental Health Nurse Practitioner · Yonkers, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Martyn, N.P. is a Psychiatric/Mental Health Nurse Practitioner provider in Yonkers, NY (NPI 1003290362).
Provider details
- NPI number
- 1003290362
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- F402498 (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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,040 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 789 | $71 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 154 | $102 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 46 | $126 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 38 | $171 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 13 | $155 |
Typical Medicare-allowed amounts for these services range $71–$171 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-07-16
- Last updated
- 2024-04-03
- Certified
- 2024-04-03
Frequently asked questions
- What is Melissa Martyn's NPI number?
- Melissa Martyn's National Provider Identifier (NPI) is 1003290362, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Martyn's specialty?
- Melissa Martyn is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Martyn located?
- Melissa Martyn's practice location on file with NPPES is 20 S Broadway, Yonkers, NY 10701-3713.
- What is Melissa Martyn's phone number?
- The practice phone number listed in the NPPES registry for Melissa Martyn is (718) 964-6161.
- Does Melissa Martyn accept Medicare?
- Melissa Martyn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Martyn's NPI active?
- Yes — Melissa Martyn's NPI (1003290362) is active in the NPPES registry as of the last update on 2024-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.