Sierra Buchan, CRNA
NPI 1639940927 · Certified Registered Nurse Anesthetist · Johnstown, PA
Enrolled with Medicare as Practitioner - Certified Registered Nurse Anesthetist (crna) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sierra Buchan, CRNA is a Certified Registered Nurse Anesthetist provider in Johnstown, PA (NPI 1639940927).
Provider details
- NPI number
- 1639940927
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNA
- Sex
- Female
- Sole proprietor
- No
- License
- RN698789 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
2 yrs 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)
- 12351 Perry HwyWexford, PA 15090-8344Phone: (412) 359-6581Fax: (412) 359-3483
Registry dates
- Enumerated
- 2024-01-15
- Last updated
- 2026-06-04
- Certified
- 2026-06-04
Frequently asked questions
- What is Sierra Buchan's NPI number?
- Sierra Buchan's National Provider Identifier (NPI) is 1639940927, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Buchan's specialty?
- Sierra Buchan is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sierra Buchan located?
- Sierra Buchan's practice location on file with NPPES is 1086 Franklin St, Johnstown, PA 15905-4305.
- What is Sierra Buchan's phone number?
- The practice phone number listed in the NPPES registry for Sierra Buchan is (814) 534-9000.
- Does Sierra Buchan accept Medicare?
- Sierra Buchan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sierra Buchan's NPI active?
- Yes — Sierra Buchan's NPI (1639940927) is active in the NPPES registry as of the last update on 2026-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.