Nieves Fenix-Mcpherson, FNP
NPI 1912497611 · Family Nurse Practitioner · Boonton, NJ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nieves Fenix-Mcpherson, FNP is a Family Nurse Practitioner provider in Boonton, NJ (NPI 1912497611).
Provider details
- NPI number
- 1912497611
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2017028101 (NJ)
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
8 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
4,131 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 | 3,099 | $68 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 1,032 | $97 |
Typical Medicare-allowed amounts for these services range $68–$97 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 60 | 28 |
| Metformin Hcl | 53 | 21 |
| Furosemide | 30 | 14 |
| Amlodipine Besylate | 29 | 15 |
| Prednisone | 27 | 18 |
| Lisinopril | 26 | 14 |
| Apixabanbrand: Eliquis | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-05-17
- Last updated
- 2023-09-05
- Certified
- 2023-09-05
Frequently asked questions
- What is Nieves Fenix-Mcpherson's NPI number?
- Nieves Fenix-Mcpherson's National Provider Identifier (NPI) is 1912497611, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nieves Fenix-Mcpherson's specialty?
- Nieves Fenix-Mcpherson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nieves Fenix-Mcpherson located?
- Nieves Fenix-Mcpherson's practice location on file with NPPES is 130 Powerville Rd, Boonton, NJ 07005-8705.
- What is Nieves Fenix-Mcpherson's phone number?
- The practice phone number listed in the NPPES registry for Nieves Fenix-Mcpherson is (973) 316-1800.
- Does Nieves Fenix-Mcpherson accept Medicare?
- Nieves Fenix-Mcpherson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nieves Fenix-Mcpherson's NPI active?
- Yes — Nieves Fenix-Mcpherson's NPI (1912497611) is active in the NPPES registry as of the last update on 2023-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.