Mark Shears, MD
NPI 1922080761 · Diagnostic Radiology Physician · State College, PA
Mark Shears, MD is a Diagnostic Radiology Physician provider in State College, PA (NPI 1922080761).
Provider details
- NPI number
- 1922080761
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD035513E (PA)
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
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
- 2005-11-17
- Last updated
- 2008-05-15
Frequently asked questions
- What is Mark Shears's NPI number?
- Mark Shears's National Provider Identifier (NPI) is 1922080761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Shears's specialty?
- Mark Shears is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Shears located?
- Mark Shears's practice location on file with NPPES is 1800 E Park Ave, State College, PA 16803-6701.
- What is Mark Shears's phone number?
- The practice phone number listed in the NPPES registry for Mark Shears is (814) 234-6137.
- Is Mark Shears's NPI active?
- Yes — Mark Shears's NPI (1922080761) is active in the NPPES registry as of the last update on 2008-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.