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Gary Switzer, M.D.
NPI 1902889819 · Anesthesiology Physician · Seneca, PA
Gary Switzer, M.D. is a Anesthesiology Physician provider in Seneca, PA (NPI 1902889819).
Provider details
- NPI number
- 1902889819
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD037083E (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
100 Fairfield Dr
Seneca, PA 16346-2130
Phone: (814) 676-7843
Fax: (814) 676-7838
Street-level locationGet directions
Mailing address
Po Box 2585
Columbus, GA 31902-2585
Registry dates
- Enumerated
- 2005-11-23
- Last updated
- 2012-01-29
Frequently asked questions
- What is Gary Switzer's NPI number?
- Gary Switzer's National Provider Identifier (NPI) is 1902889819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Switzer's specialty?
- Gary Switzer is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Gary Switzer located?
- Gary Switzer's practice location on file with NPPES is 100 Fairfield Dr, Seneca, PA 16346-2130.
- What is Gary Switzer's phone number?
- The practice phone number listed in the NPPES registry for Gary Switzer is (814) 676-7843.
- Is Gary Switzer's NPI active?
- Yes — Gary Switzer's NPI (1902889819) is active in the NPPES registry as of the last update on 2012-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.