Zachary Pierce, DO
NPI 1497497671 · Internal Medicine Physician · Tulsa, OK
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zachary Pierce, DO is a Internal Medicine Physician provider in Tulsa, OK (NPI 1497497671).
Provider details
- NPI number
- 1497497671
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 8132 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2022-04-08
- Last updated
- 2025-06-26
- Certified
- 2025-06-26
Frequently asked questions
- What is Zachary Pierce's NPI number?
- Zachary Pierce's National Provider Identifier (NPI) is 1497497671, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Zachary Pierce's specialty?
- Zachary Pierce is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Zachary Pierce located?
- Zachary Pierce's practice location on file with NPPES is 1120 S Utica Ave, Tulsa, OK 74104-4090.
- What is Zachary Pierce's phone number?
- The practice phone number listed in the NPPES registry for Zachary Pierce is (918) 579-1000.
- Does Zachary Pierce accept Medicare?
- Zachary Pierce is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Zachary Pierce's NPI active?
- Yes — Zachary Pierce's NPI (1497497671) is active in the NPPES registry as of the last update on 2025-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.