David Pielykh, MD
NPI 1073369286 · Internal Medicine Physician · Berwyn, IL
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Pielykh, MD is a Internal Medicine Physician provider in Berwyn, IL (NPI 1073369286).
Provider details
- NPI number
- 1073369286
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 125.083181 (IL)
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
- 2024-04-29
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is David Pielykh's NPI number?
- David Pielykh's National Provider Identifier (NPI) is 1073369286, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Pielykh's specialty?
- David Pielykh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Pielykh located?
- David Pielykh's practice location on file with NPPES is 3249 Oak Park Ave, Berwyn, IL 60402-3429.
- What is David Pielykh's phone number?
- The practice phone number listed in the NPPES registry for David Pielykh is (708) 783-6566.
- Does David Pielykh accept Medicare?
- David Pielykh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Pielykh's NPI active?
- Yes — David Pielykh's NPI (1073369286) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.