Zachary Colwell
NPI 1174067094 · Certified Registered Nurse Anesthetist · Tulsa, OK
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Colwell is a Certified Registered Nurse Anesthetist provider in Tulsa, OK (NPI 1174067094).
Provider details
- NPI number
- 1174067094
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 117530 (OK)
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
9 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$34 across 1 record (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
- 2016-12-12
- Last updated
- 2016-12-12
Frequently asked questions
- What is Zachary Colwell's NPI number?
- Zachary Colwell's National Provider Identifier (NPI) is 1174067094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Colwell's specialty?
- Zachary Colwell is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Zachary Colwell located?
- Zachary Colwell's practice location on file with NPPES is 1120 S Utica Ave, Tulsa, OK 74104-4012.
- What is Zachary Colwell's phone number?
- The practice phone number listed in the NPPES registry for Zachary Colwell is (800) 939-7440.
- Does Zachary Colwell accept Medicare?
- Zachary Colwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Colwell's NPI active?
- Yes — Zachary Colwell's NPI (1174067094) is active in the NPPES registry as of the last update on 2016-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.