Brock Zanca, RN
NPI 1891509329 · Acute Care Nurse Practitioner · Muskogee, OK
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brock Zanca, RN is a Acute Care Nurse Practitioner provider in Muskogee, OK (NPI 1891509329).
Provider details
- NPI number
- 1891509329
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 203733 (OK)
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 tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 1120 S Utica AveTulsa, OK 74104-4012Phone: (918) 579-1000
Registry dates
- Enumerated
- 2025-02-05
- Last updated
- 2026-04-27
- Certified
- 2026-04-27
Frequently asked questions
- What is Brock Zanca's NPI number?
- Brock Zanca's National Provider Identifier (NPI) is 1891509329, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brock Zanca's specialty?
- Brock Zanca is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Brock Zanca located?
- Brock Zanca's practice location on file with NPPES is 341 S 33rd St, Muskogee, OK 74401-5037.
- What is Brock Zanca's phone number?
- The practice phone number listed in the NPPES registry for Brock Zanca is (918) 683-1831.
- Does Brock Zanca accept Medicare?
- Brock Zanca is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Brock Zanca's NPI active?
- Yes — Brock Zanca's NPI (1891509329) is active in the NPPES registry as of the last update on 2026-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.