Sparrow Ionia Hospital
NPI 1568550655 · Physical Medicine & Rehabilitation Physician · Ionia, MI
Sparrow Ionia Hospital is a Physical Medicine & Rehabilitation Physician organization in Ionia, MI (NPI 1568550655).
Provider details
- NPI number
- 1568550655
- Entity type
- Organization
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Parent organization
- Sparrow Ionia Hospital
- Organization subpart
- Yes
- Authorized official
- William Roeser, President/Ceo(616) 523-1400
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
Other names (DBA / former)
- Doing business as
- Pros
Registry dates
- Enumerated
- 2006-10-11
- Last updated
- 2014-03-10
Frequently asked questions
- What is Sparrow Ionia Hospital's NPI number?
- Sparrow Ionia Hospital's National Provider Identifier (NPI) is 1568550655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Sparrow Ionia Hospital?
- Sparrow Ionia Hospital is classified in the NPPES registry as Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Sparrow Ionia Hospital located?
- Sparrow Ionia Hospital's practice location on file with NPPES is 429 W Lincoln Ave, Ionia, MI 48846-1144.
- What is Sparrow Ionia Hospital's phone number?
- The practice phone number listed in the NPPES registry for Sparrow Ionia Hospital is (616) 527-0558.
- Who is the authorized official for Sparrow Ionia Hospital?
- The authorized official listed on Sparrow Ionia Hospital's NPPES record is William Roeser, President/Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Sparrow Ionia Hospital's NPI active?
- Yes — Sparrow Ionia Hospital's NPI (1568550655) is active in the NPPES registry as of the last update on 2014-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.