Mark Zorman
NPI 1164266003 · Internal Medicine Physician · Rochester, MN
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Zorman is a Internal Medicine Physician provider in Rochester, MN (NPI 1164266003).
Provider details
- NPI number
- 1164266003
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 34266 (MN)
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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 1620 Center Street WestUnit 356Rochester, MN 55902Phone: (507) 319-9270
Registry dates
- Enumerated
- 2024-06-25
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Mark Zorman's NPI number?
- Mark Zorman's National Provider Identifier (NPI) is 1164266003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Zorman's specialty?
- Mark Zorman is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Zorman located?
- Mark Zorman's practice location on file with NPPES is 200 1st St Sw, Rochester, MN 55905-0001.
- What is Mark Zorman's phone number?
- The practice phone number listed in the NPPES registry for Mark Zorman is (507) 284-2511.
- Does Mark Zorman accept Medicare?
- Mark Zorman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Zorman's NPI active?
- Yes — Mark Zorman's NPI (1164266003) 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.