Spectrum Health United
NPI 1184966392 · Obstetrics & Gynecology Physician · Greenville, MI
Spectrum Health United is a Obstetrics & Gynecology Physician organization in Greenville, MI (NPI 1184966392).
Provider details
- NPI number
- 1184966392
- Entity type
- Organization
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Spectrum Health United
- Organization subpart
- Yes
- Authorized official
- Ryan Johnson, Vp, Finance(616) 225-6310
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
13 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
- 2013-03-26
- Last updated
- 2013-03-26
Frequently asked questions
- What is Spectrum Health United's NPI number?
- Spectrum Health United's National Provider Identifier (NPI) is 1184966392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Spectrum Health United?
- Spectrum Health United is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Spectrum Health United located?
- Spectrum Health United's practice location on file with NPPES is 1202 W Oak St, Greenville, MI 48838-2155.
- What is Spectrum Health United's phone number?
- The practice phone number listed in the NPPES registry for Spectrum Health United is (616) 754-2944.
- Who is the authorized official for Spectrum Health United?
- The authorized official listed on Spectrum Health United's NPPES record is Ryan Johnson, Vp, Finance. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Spectrum Health United's NPI active?
- Yes — Spectrum Health United's NPI (1184966392) is active in the NPPES registry as of the last update on 2013-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.