Maria Muzik, MD
NPI 1457458705 · Psychiatry Physician · Ann Arbor, MI
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Muzik, MD is a Psychiatry Physician provider in Ann Arbor, MI (NPI 1457458705).
Provider details
- NPI number
- 1457458705
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 4301078127 (MI)
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
- 2006-09-20
- Last updated
- 2012-03-22
Frequently asked questions
- What is Maria Muzik's NPI number?
- Maria Muzik's National Provider Identifier (NPI) is 1457458705, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Muzik's specialty?
- Maria Muzik is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Muzik located?
- Maria Muzik's practice location on file with NPPES is 4250 Plymouth Road, Ann Arbor, MI 48109-2700.
- What is Maria Muzik's phone number?
- The practice phone number listed in the NPPES registry for Maria Muzik is (734) 764-6443.
- Does Maria Muzik accept Medicare?
- Maria Muzik is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Muzik's NPI active?
- Yes — Maria Muzik's NPI (1457458705) is active in the NPPES registry as of the last update on 2012-03-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.