St John Macomb-Oakland Hospital
NPI 1902817620 · Emergency Medical Services (Emergency Medicine) Physician · Warren, MI
St John Macomb-Oakland Hospital is a Emergency Medical Services (Emergency Medicine) Physician organization in Warren, MI (NPI 1902817620).
Provider details
- NPI number
- 1902817620
- Entity type
- Organization
- Primary specialty
- Emergency Medical Services (Emergency Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- William Darroch, Manager, Finance(586) 753-0305
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
- 2006-08-10
- Last updated
- 2009-06-02
Frequently asked questions
- What is St John Macomb-Oakland Hospital's NPI number?
- St John Macomb-Oakland Hospital's National Provider Identifier (NPI) is 1902817620, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is St John Macomb-Oakland Hospital?
- St John Macomb-Oakland Hospital is classified in the NPPES registry as Emergency Medical Services (Emergency Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is St John Macomb-Oakland Hospital located?
- St John Macomb-Oakland Hospital's practice location on file with NPPES is 11800 E 12 Mile Rd, Warren, MI 48093-3472.
- What is St John Macomb-Oakland Hospital's phone number?
- The practice phone number listed in the NPPES registry for St John Macomb-Oakland Hospital is (586) 573-5028.
- Who is the authorized official for St John Macomb-Oakland Hospital?
- The authorized official listed on St John Macomb-Oakland Hospital's NPPES record is William Darroch, Manager, Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is St John Macomb-Oakland Hospital's NPI active?
- Yes — St John Macomb-Oakland Hospital's NPI (1902817620) is active in the NPPES registry as of the last update on 2009-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.