William Carion, MD
NPI 1558456251 · Internal Medicine Physician · Shelby Township, MI
William Carion, MD is a Internal Medicine Physician provider in Shelby Township, MI (NPI 1558456251).
Provider details
- NPI number
- 1558456251
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301043954 (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
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
Registry dates
- Enumerated
- 2006-10-04
- Last updated
- 2020-12-23
- Certified
- 2020-12-23
Frequently asked questions
- What is William Carion's NPI number?
- William Carion's National Provider Identifier (NPI) is 1558456251, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Carion's specialty?
- William Carion is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Carion located?
- William Carion's practice location on file with NPPES is 50505 Schoenherr Rd Ste 300, Shelby Township, MI 48315.
- What is William Carion's phone number?
- The practice phone number listed in the NPPES registry for William Carion is (586) 726-5566.
- Is William Carion's NPI active?
- Yes — William Carion's NPI (1558456251) is active in the NPPES registry as of the last update on 2020-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.