Mark Zarik, RN
NPI 1851023246 · Adult Psychiatric/Mental Health Registered Nurse · Ann Arbor, MI
Mark Zarik, RN is a Adult Psychiatric/Mental Health Registered Nurse provider in Ann Arbor, MI (NPI 1851023246).
Provider details
- NPI number
- 1851023246
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 4704208368 (MI)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2022-06-26
- Last updated
- 2022-06-26
- Certified
- 2022-06-26
Frequently asked questions
- What is Mark Zarik's NPI number?
- Mark Zarik's National Provider Identifier (NPI) is 1851023246, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Zarik's specialty?
- Mark Zarik is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Mark Zarik located?
- Mark Zarik's practice location on file with NPPES is 3200 E Eisenhower Pkwy, Ann Arbor, MI 48108-3231.
- What is Mark Zarik's phone number?
- The practice phone number listed in the NPPES registry for Mark Zarik is (734) 645-1229.
- Is Mark Zarik's NPI active?
- Yes — Mark Zarik's NPI (1851023246) is active in the NPPES registry as of the last update on 2022-06-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.