Mark Zelmanski, DO
NPI 1356802169 · Vascular Surgery Physician · Clinton Township, MI
Enrolled with Medicare as Order and Referring Only - General Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Zelmanski, DO is a Vascular Surgery Physician provider in Clinton Township, MI (NPI 1356802169).
Provider details
- NPI number
- 1356802169
- Entity type
- Individual
- Primary specialty
- Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 5101029250 (MI)
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
7 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
- 2019-03-26
- Last updated
- 2026-05-05
- Certified
- 2026-05-05
Frequently asked questions
- What is Mark Zelmanski's NPI number?
- Mark Zelmanski's National Provider Identifier (NPI) is 1356802169, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Zelmanski's specialty?
- Mark Zelmanski is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Zelmanski located?
- Mark Zelmanski's practice location on file with NPPES is 21510 Harrington St Ste 102, Clinton Township, MI 48036-2378.
- What is Mark Zelmanski's phone number?
- The practice phone number listed in the NPPES registry for Mark Zelmanski is (586) 228-3800.
- Does Mark Zelmanski accept Medicare?
- Mark Zelmanski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Zelmanski's NPI active?
- Yes — Mark Zelmanski's NPI (1356802169) is active in the NPPES registry as of the last update on 2026-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.