Wisniewski Medical LLC
NPI 1376385948 · Internal Medicine Physician · Conemaugh, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Wisniewski Medical LLC is a Internal Medicine Physician organization in Conemaugh, PA (NPI 1376385948).
Provider details
- NPI number
- 1376385948
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Wisniewski, Own(814) 535-7721
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
2 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
- 2024-06-12
- Last updated
- 2024-06-28
- Certified
- 2024-06-28
Frequently asked questions
- What is Wisniewski Medical LLC's NPI number?
- Wisniewski Medical LLC's National Provider Identifier (NPI) is 1376385948, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Wisniewski Medical LLC?
- Wisniewski Medical LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Wisniewski Medical LLC located?
- Wisniewski Medical LLC's practice location on file with NPPES is 340 1st St, Conemaugh, PA 15909-1906.
- What is Wisniewski Medical LLC's phone number?
- The practice phone number listed in the NPPES registry for Wisniewski Medical LLC is (814) 535-7721.
- Does Wisniewski Medical LLC accept Medicare?
- Wisniewski Medical LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Wisniewski Medical LLC?
- The authorized official listed on Wisniewski Medical LLC's NPPES record is John Wisniewski, Own. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Wisniewski Medical LLC's NPI active?
- Yes — Wisniewski Medical LLC's NPI (1376385948) is active in the NPPES registry as of the last update on 2024-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.