Ethan Book
NPI 1659266898 · Student in an Organized Health Care Education/Training Program · Saginaw, MI
Ethan Book is a Student in an Organized Health Care Education/Training Program provider in Saginaw, MI (NPI 1659266898).
Provider details
- NPI number
- 1659266898
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
- 2025-06-10
- Last updated
- 2025-06-10
- Certified
- 2025-06-10
Frequently asked questions
- What is Ethan Book's NPI number?
- Ethan Book's National Provider Identifier (NPI) is 1659266898, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ethan Book's specialty?
- Ethan Book is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Ethan Book located?
- Ethan Book's practice location on file with NPPES is 1632 Stone St # a, Saginaw, MI 48602.
- What is Ethan Book's phone number?
- The practice phone number listed in the NPPES registry for Ethan Book is (231) 373-6113.
- Is Ethan Book's NPI active?
- Yes — Ethan Book's NPI (1659266898) is active in the NPPES registry as of the last update on 2025-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.