Tatiana Leibu, M.D., PC
NPI 1316230881 · Internal Medicine Physician · Greensburg, PA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tatiana Leibu, M.D., PC is a Internal Medicine Physician organization in Greensburg, PA (NPI 1316230881).
Provider details
- NPI number
- 1316230881
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Tatiana Leibu, Owner(724) 837-9066
- License
- MD058891L (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
15 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
- 2011-05-17
- Last updated
- 2011-05-17
Frequently asked questions
- What is Tatiana Leibu, M.D., PC's NPI number?
- Tatiana Leibu, M.D., PC's National Provider Identifier (NPI) is 1316230881, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Tatiana Leibu, M.D., PC?
- Tatiana Leibu, M.D., PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Tatiana Leibu, M.D., PC located?
- Tatiana Leibu, M.D., PC's practice location on file with NPPES is 660 Pellis Rd, Greensburg, PA 15601-4633.
- What is Tatiana Leibu, M.D., PC's phone number?
- The practice phone number listed in the NPPES registry for Tatiana Leibu, M.D., PC is (724) 837-9066.
- Does Tatiana Leibu, M.D., PC accept Medicare?
- Tatiana Leibu, M.D., PC 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 Tatiana Leibu, M.D., PC?
- The authorized official listed on Tatiana Leibu, M.D., PC's NPPES record is Tatiana Leibu, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Tatiana Leibu, M.D., PC's NPI active?
- Yes — Tatiana Leibu, M.D., PC's NPI (1316230881) is active in the NPPES registry as of the last update on 2011-05-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.