IndividualActive
Sudha Shah
NPI 1821010844 · General Practice Physician · Alton, IL
Sudha Shah is a General Practice Physician provider in Alton, IL (NPI 1821010844).
Provider details
- NPI number
- 1821010844
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(84/100 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
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
4500 College Ave
Alton, IL 62002-5051
Phone: (618) 474-3800
Street-level locationGet directions
Mailing address
2 Hidden Valley Ln
Edwardsville, IL 62025-3706
Registry dates
- Enumerated
- 2006-07-25
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sudha Shah's NPI number?
- Sudha Shah's National Provider Identifier (NPI) is 1821010844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sudha Shah's specialty?
- Sudha Shah is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Sudha Shah located?
- Sudha Shah's practice location on file with NPPES is 4500 College Ave, Alton, IL 62002-5051.
- What is Sudha Shah's phone number?
- The practice phone number listed in the NPPES registry for Sudha Shah is (618) 474-3800.
- Is Sudha Shah's NPI active?
- Yes — Sudha Shah's NPI (1821010844) 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.