IndividualActive
Shelby Markel, MD
NPI 1174148464 · Pediatrics Physician · Alton, IL
Shelby Markel, MD is a Pediatrics Physician provider in Alton, IL (NPI 1174148464).
Provider details
- NPI number
- 1174148464
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2020013980 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
4 Memorial Dr Ste 110
Alton, IL 62002-6704
Phone: (618) 474-1711
Fax: (618) 462-2643
Street-level locationGet directions
Mailing address
4 Memorial Dr Ste 110
Alton, IL 62002-6704
Registry dates
- Enumerated
- 2020-06-11
- Last updated
- 2023-05-30
- Certified
- 2023-05-30
Frequently asked questions
- What is Shelby Markel's NPI number?
- Shelby Markel's National Provider Identifier (NPI) is 1174148464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shelby Markel's specialty?
- Shelby Markel is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Shelby Markel located?
- Shelby Markel's practice location on file with NPPES is 4 Memorial Dr Ste 110, Alton, IL 62002-6704.
- What is Shelby Markel's phone number?
- The practice phone number listed in the NPPES registry for Shelby Markel is (618) 474-1711.
- Is Shelby Markel's NPI active?
- Yes — Shelby Markel's NPI (1174148464) is active in the NPPES registry as of the last update on 2023-05-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.