Dennis Tihansky, M.D.
NPI 1104055870 · Diagnostic Radiology Physician · Upper St. Clair, PA
Enrolled with Medicare as Order and Referring Only - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dennis Tihansky, M.D. is a Diagnostic Radiology Physician provider in Upper St. Clair, PA (NPI 1104055870).
Provider details
- NPI number
- 1104055870
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD-026720-E (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
17 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
- 2009-07-02
- Last updated
- 2009-07-02
Frequently asked questions
- What is Dennis Tihansky's NPI number?
- Dennis Tihansky's National Provider Identifier (NPI) is 1104055870, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Tihansky's specialty?
- Dennis Tihansky is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Tihansky located?
- Dennis Tihansky's practice location on file with NPPES is 1290 Boyce Road, Upper St. Clair, PA 15241-3980.
- What is Dennis Tihansky's phone number?
- The practice phone number listed in the NPPES registry for Dennis Tihansky is (724) 969-4127.
- Does Dennis Tihansky accept Medicare?
- Dennis Tihansky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dennis Tihansky's NPI active?
- Yes — Dennis Tihansky's NPI (1104055870) is active in the NPPES registry as of the last update on 2009-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.