Ascension Genesys Hospital
NPI 1225349699 · Pediatrics Physician · Grand Blanc, MI
Ascension Genesys Hospital is a Pediatrics Physician organization in Grand Blanc, MI (NPI 1225349699).
Provider details
- NPI number
- 1225349699
- Entity type
- Organization
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Josephine Herman, Director Physician Services(810) 606-5893
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Pediatric Cardiology Physician2080P0202X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
- Genesys Pediatric Hospitalist
- Doing business as
- Genesys Pediatric Hospitalist
Registry dates
- Enumerated
- 2010-06-30
- Last updated
- 2019-03-11
Frequently asked questions
- What is Ascension Genesys Hospital's NPI number?
- Ascension Genesys Hospital's National Provider Identifier (NPI) is 1225349699, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ascension Genesys Hospital?
- Ascension Genesys Hospital is classified in the NPPES registry as Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Ascension Genesys Hospital located?
- Ascension Genesys Hospital's practice location on file with NPPES is 1 Genesys Pkwy, Grand Blanc, MI 48439-8065.
- What is Ascension Genesys Hospital's phone number?
- The practice phone number listed in the NPPES registry for Ascension Genesys Hospital is (810) 606-5000.
- Who is the authorized official for Ascension Genesys Hospital?
- The authorized official listed on Ascension Genesys Hospital's NPPES record is Josephine Herman, Director Physician Services. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ascension Genesys Hospital's NPI active?
- Yes — Ascension Genesys Hospital's NPI (1225349699) is active in the NPPES registry as of the last update on 2019-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.