OrganizationActive
St John Hospital and Medical Center
NPI 1669557922 · Critical Access Hospital · Detroit, MI
St John Hospital and Medical Center is a Critical Access Hospital organization in Detroit, MI (NPI 1669557922).
Provider details
- NPI number
- 1669557922
- Entity type
- Organization
- Primary specialty
- Critical Access HospitalHospitals
- Organization subpart
- No
- Authorized official
- Susan Mackenzie, Crna(586) 725-3106
- License
- 4704125071 (MI)
Specialties & taxonomies
Hospitals
Profile Score
Detailed profile(90/100 index)
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
22101 Moross Rd
Detroit, MI 48236-2148
Phone: (313) 343-4766
Street-level locationGet directions
Mailing address
35597 Brooke Ct
New Baltimore, MI 48047-1137
Registry dates
- Enumerated
- 2006-10-26
- Last updated
- 2020-08-22
Frequently asked questions
- What is St John Hospital and Medical Center's NPI number?
- St John Hospital and Medical Center's National Provider Identifier (NPI) is 1669557922, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St John Hospital and Medical Center?
- St John Hospital and Medical Center is classified in the NPPES registry as Critical Access Hospital (Hospitals).
- Where is St John Hospital and Medical Center located?
- St John Hospital and Medical Center's practice location on file with NPPES is 22101 Moross Rd, Detroit, MI 48236-2148.
- What is St John Hospital and Medical Center's phone number?
- The practice phone number listed in the NPPES registry for St John Hospital and Medical Center is (313) 343-4766.
- Who is the authorized official for St John Hospital and Medical Center?
- The authorized official listed on St John Hospital and Medical Center's NPPES record is Susan Mackenzie, Crna. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St John Hospital and Medical Center's NPI active?
- Yes — St John Hospital and Medical Center's NPI (1669557922) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.