Mark Adamczyk, M.D.
NPI 1346278470 · Orthopaedic Surgery Physician · Akron, OH
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Adamczyk, M.D. is a Orthopaedic Surgery Physician provider in Akron, OH (NPI 1346278470).
Provider details
- NPI number
- 1346278470
- Entity type
- Individual
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 35-086177 (OH)
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
19 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
- 2006-06-29
- Last updated
- 2021-04-18
- Certified
- 2021-04-18
Frequently asked questions
- What is Mark Adamczyk's NPI number?
- Mark Adamczyk's National Provider Identifier (NPI) is 1346278470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Adamczyk's specialty?
- Mark Adamczyk is listed in the NPPES registry with a primary specialty of Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Adamczyk located?
- Mark Adamczyk's practice location on file with NPPES is 1 Perkins Sq, Akron, OH 44308-1063.
- What is Mark Adamczyk's phone number?
- The practice phone number listed in the NPPES registry for Mark Adamczyk is (330) 543-3500.
- Does Mark Adamczyk accept Medicare?
- Mark Adamczyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Adamczyk's NPI active?
- Yes — Mark Adamczyk's NPI (1346278470) is active in the NPPES registry as of the last update on 2021-04-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.