Irving Witonsky, DMD
NPI 1366697146 · Dentist · Houtzdale, PA
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Irving Witonsky, DMD is a Dentist provider in Houtzdale, PA (NPI 1366697146).
Provider details
- NPI number
- 1366697146
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DMD
- Sex
- Male
- Sole proprietor
- Yes
- License
- DS019451L (PA)
Specialties & taxonomies
Dental Providers
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
- 2008-11-20
- Last updated
- 2008-11-20
Frequently asked questions
- What is Irving Witonsky's NPI number?
- Irving Witonsky's National Provider Identifier (NPI) is 1366697146, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Irving Witonsky's specialty?
- Irving Witonsky is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Irving Witonsky located?
- Irving Witonsky's practice location on file with NPPES is 439 Spring St, Houtzdale, PA 16651-1702.
- What is Irving Witonsky's phone number?
- The practice phone number listed in the NPPES registry for Irving Witonsky is (814) 378-7006.
- Does Irving Witonsky accept Medicare?
- Irving Witonsky is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Irving Witonsky's NPI active?
- Yes — Irving Witonsky's NPI (1366697146) is active in the NPPES registry as of the last update on 2008-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.