Catherine Schulok
NPI 1639839319 · Family Nurse Practitioner · Bronx, NY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Catherine Schulok is a Family Nurse Practitioner provider in Bronx, NY (NPI 1639839319).
Provider details
- NPI number
- 1639839319
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- F348358-01 (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
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 |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 65 | 16 |
| Atorvastatin Calcium | 61 | 16 |
| Amlodipine Besylate | 52 | 22 |
| Metformin Hcl | 49 | 15 |
| Ergocalciferol (vitamin D2)brand: Vitamin D2 | 39 | 13 |
| Gabapentin | 34 | 12 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$59 across 2 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
- 2021-12-22
- Last updated
- 2025-09-11
- Certified
- 2024-01-30
Frequently asked questions
- What is Catherine Schulok's NPI number?
- Catherine Schulok's National Provider Identifier (NPI) is 1639839319, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Schulok's specialty?
- Catherine Schulok is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Catherine Schulok located?
- Catherine Schulok's practice location on file with NPPES is 754 E 151st St, Bronx, NY 10455-3267.
- What is Catherine Schulok's phone number?
- The practice phone number listed in the NPPES registry for Catherine Schulok is (332) 323-7808.
- Does Catherine Schulok accept Medicare?
- Catherine Schulok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Catherine Schulok's NPI active?
- Yes — Catherine Schulok's NPI (1639839319) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.