Pragathi Challa MD Sc
NPI 1578518973 · Internal Medicine Physician · Orland Park, IL
Pragathi Challa MD Sc is a Internal Medicine Physician organization in Orland Park, IL (NPI 1578518973).
Provider details
- NPI number
- 1578518973
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Pragathi Challa, Owner/Physician(708) 364-0403
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
20 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
- 2006-05-23
- Last updated
- 2008-07-16
Frequently asked questions
- What is Pragathi Challa MD Sc's NPI number?
- Pragathi Challa MD Sc's National Provider Identifier (NPI) is 1578518973, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pragathi Challa MD Sc?
- Pragathi Challa MD Sc is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Pragathi Challa MD Sc located?
- Pragathi Challa MD Sc's practice location on file with NPPES is 10771 163rd Pl, Orland Park, IL 60467-8861.
- What is Pragathi Challa MD Sc's phone number?
- The practice phone number listed in the NPPES registry for Pragathi Challa MD Sc is (708) 364-0403.
- Who is the authorized official for Pragathi Challa MD Sc?
- The authorized official listed on Pragathi Challa MD Sc's NPPES record is Pragathi Challa, Owner/Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pragathi Challa MD Sc's NPI active?
- Yes — Pragathi Challa MD Sc's NPI (1578518973) is active in the NPPES registry as of the last update on 2008-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.