Stephen Smiley, MD
NPI 1952371742 · Hematology & Oncology Physician · Battle Creek, MI
Stephen Smiley, MD is a Hematology & Oncology Physician provider in Battle Creek, MI (NPI 1952371742).
Provider details
- NPI number
- 1952371742
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 043985 (MI)
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
20 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
- 2006-01-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Smiley's NPI number?
- Stephen Smiley's National Provider Identifier (NPI) is 1952371742, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Smiley's specialty?
- Stephen Smiley is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Stephen Smiley located?
- Stephen Smiley's practice location on file with NPPES is 300 North Avenue, Battle Creek, MI 49016.
- What is Stephen Smiley's phone number?
- The practice phone number listed in the NPPES registry for Stephen Smiley is (269) 966-8662.
- Is Stephen Smiley's NPI active?
- Yes — Stephen Smiley's NPI (1952371742) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.