Dr. David B. Yablonsky, D.O., P.C.
NPI 1982902342 · Internal Medicine Physician · Maryville, IL
Dr. David B. Yablonsky, D.O., P.C. is a Internal Medicine Physician organization in Maryville, IL (NPI 1982902342).
Provider details
- NPI number
- 1982902342
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Yablonsky, Owner / Physician(618) 628-8211
- License
- 036115282 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
- 2011-03-09
- Last updated
- 2015-12-08
Frequently asked questions
- What is Dr. David B. Yablonsky, D.O., P.C.'s NPI number?
- Dr. David B. Yablonsky, D.O., P.C.'s National Provider Identifier (NPI) is 1982902342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. David B. Yablonsky, D.O., P.C.?
- Dr. David B. Yablonsky, D.O., P.C. is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dr. David B. Yablonsky, D.O., P.C. located?
- Dr. David B. Yablonsky, D.O., P.C.'s practice location on file with NPPES is 2023 Vadalabene Dr, Maryville, IL 62062-5630.
- What is Dr. David B. Yablonsky, D.O., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Dr. David B. Yablonsky, D.O., P.C. is (618) 288-8850.
- Who is the authorized official for Dr. David B. Yablonsky, D.O., P.C.?
- The authorized official listed on Dr. David B. Yablonsky, D.O., P.C.'s NPPES record is David Yablonsky, Owner / Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. David B. Yablonsky, D.O., P.C.'s NPI active?
- Yes — Dr. David B. Yablonsky, D.O., P.C.'s NPI (1982902342) is active in the NPPES registry as of the last update on 2015-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.