Niurka Morales Castellanos, FNP-C
NPI 1881393981 · Family Nurse Practitioner · Syracuse, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Niurka Morales Castellanos, FNP-C is a Family Nurse Practitioner provider in Syracuse, NY (NPI 1881393981).
Provider details
- NPI number
- 1881393981
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 11024949 (FL)
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
3 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 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 92 | 81 |
| Prednisone | 76 | 63 |
| Azithromycin | 64 | 58 |
| Fluticasone Propionate | 57 | 46 |
| Cephalexin | 40 | 38 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 37 | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 36 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$673 across 29 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
- 2023-02-27
- Last updated
- 2023-03-16
- Certified
- 2023-03-16
Frequently asked questions
- What is Niurka Morales Castellanos's NPI number?
- Niurka Morales Castellanos's National Provider Identifier (NPI) is 1881393981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Niurka Morales Castellanos's specialty?
- Niurka Morales Castellanos is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Niurka Morales Castellanos located?
- Niurka Morales Castellanos's practice location on file with NPPES is 311 Green St, Syracuse, NY 13203-2911.
- What is Niurka Morales Castellanos's phone number?
- The practice phone number listed in the NPPES registry for Niurka Morales Castellanos is (315) 425-1431.
- Does Niurka Morales Castellanos accept Medicare?
- Niurka Morales Castellanos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Niurka Morales Castellanos's NPI active?
- Yes — Niurka Morales Castellanos's NPI (1881393981) is active in the NPPES registry as of the last update on 2023-03-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.