IndividualActive
Charles Spann, M.D.
NPI 1740203272 · Diagnostic Radiology Physician · Alpena, MI
Charles Spann, M.D. is a Diagnostic Radiology Physician provider in Alpena, MI (NPI 1740203272).
Provider details
- NPI number
- 1740203272
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 5666 (AK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
1501 W Chisholm St
Alpena, MI 49707-1401
Phone: (989) 356-7390
Street-level locationGet directions
Mailing address
5560 Gratiot Rd
Saginaw, MI 48638-6091
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2023-03-07
Frequently asked questions
- What is Charles Spann's NPI number?
- Charles Spann's National Provider Identifier (NPI) is 1740203272, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Spann's specialty?
- Charles Spann is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Spann located?
- Charles Spann's practice location on file with NPPES is 1501 W Chisholm St, Alpena, MI 49707-1401.
- What is Charles Spann's phone number?
- The practice phone number listed in the NPPES registry for Charles Spann is (989) 356-7390.
- Is Charles Spann's NPI active?
- Yes — Charles Spann's NPI (1740203272) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.