Michael Marchiori, MD
NPI 1831084425 · Psychiatry Physician · Dearborn, MI
Enrolled with Medicare as Order and Referring Only - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Marchiori, MD is a Psychiatry Physician provider in Dearborn, MI (NPI 1831084425).
Provider details
- NPI number
- 1831084425
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 4351055096 (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
1 yr 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
- 2025-06-12
- Last updated
- 2025-06-12
- Certified
- 2025-06-08
Frequently asked questions
- What is Michael Marchiori's NPI number?
- Michael Marchiori's National Provider Identifier (NPI) is 1831084425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Marchiori's specialty?
- Michael Marchiori is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Marchiori located?
- Michael Marchiori's practice location on file with NPPES is 18101 Oakwood Blvd, Dearborn, MI 48124-4089.
- What is Michael Marchiori's phone number?
- The practice phone number listed in the NPPES registry for Michael Marchiori is (313) 593-7000.
- Does Michael Marchiori accept Medicare?
- Michael Marchiori is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Marchiori's NPI active?
- Yes — Michael Marchiori's NPI (1831084425) is active in the NPPES registry as of the last update on 2025-06-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.