Gretchen Tunstall, CRNA
NPI 1073576971 · Certified Registered Nurse Anesthetist · Pittsburgh, PA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gretchen Tunstall, CRNA is a Certified Registered Nurse Anesthetist provider in Pittsburgh, PA (NPI 1073576971).
Provider details
- NPI number
- 1073576971
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- RN323659L (PA)
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 tenure38% of score
20 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
- 2006-04-11
- Last updated
- 2014-04-29
Frequently asked questions
- What is Gretchen Tunstall's NPI number?
- Gretchen Tunstall's National Provider Identifier (NPI) is 1073576971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gretchen Tunstall's specialty?
- Gretchen Tunstall is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Gretchen Tunstall located?
- Gretchen Tunstall's practice location on file with NPPES is 200 Lothrop St, Pittsburgh, PA 15213.
- What is Gretchen Tunstall's phone number?
- The practice phone number listed in the NPPES registry for Gretchen Tunstall is (412) 647-8762.
- Does Gretchen Tunstall accept Medicare?
- Gretchen Tunstall is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gretchen Tunstall's NPI active?
- Yes — Gretchen Tunstall's NPI (1073576971) is active in the NPPES registry as of the last update on 2014-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.