Ann Marie Garritano, M.D.
NPI 1558320598 · Emergency Medicine Physician · Detroit, MI
Ann Marie Garritano, M.D. is a Emergency Medicine Physician provider in Detroit, MI (NPI 1558320598).
Provider details
- NPI number
- 1558320598
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4301051843 (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
20 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
- 2006-03-20
- Last updated
- 2010-06-18
Frequently asked questions
- What is Ann Marie Garritano's NPI number?
- Ann Marie Garritano's National Provider Identifier (NPI) is 1558320598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Marie Garritano's specialty?
- Ann Marie Garritano is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ann Marie Garritano located?
- Ann Marie Garritano's practice location on file with NPPES is 6071 W Outer Dr, Detroit, MI 48235-2624.
- What is Ann Marie Garritano's phone number?
- The practice phone number listed in the NPPES registry for Ann Marie Garritano is (313) 966-3300.
- Is Ann Marie Garritano's NPI active?
- Yes — Ann Marie Garritano's NPI (1558320598) is active in the NPPES registry as of the last update on 2010-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.