Sanjana Garimella, MD
NPI 1639743792 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sanjana Garimella, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1639743792).
Provider details
- NPI number
- 1639743792
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 20 York StNew Haven, CT 06510-3220Phone: (203) 688-4242
Registry dates
- Enumerated
- 2021-05-13
- Last updated
- 2026-04-30
- Certified
- 2026-04-30
Frequently asked questions
- What is Sanjana Garimella's NPI number?
- Sanjana Garimella's National Provider Identifier (NPI) is 1639743792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sanjana Garimella's specialty?
- Sanjana Garimella is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sanjana Garimella located?
- Sanjana Garimella's practice location on file with NPPES is 1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003.
- What is Sanjana Garimella's phone number?
- The practice phone number listed in the NPPES registry for Sanjana Garimella is (314) 362-1291.
- Does Sanjana Garimella accept Medicare?
- Sanjana Garimella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sanjana Garimella's NPI active?
- Yes — Sanjana Garimella's NPI (1639743792) is active in the NPPES registry as of the last update on 2026-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.