Vaishnavi Nachiappan Sundaram, MD
NPI 1528952181 · Family Medicine Physician · Chicago, IL
Vaishnavi Nachiappan Sundaram, MD is a Family Medicine Physician provider in Chicago, IL (NPI 1528952181).
Provider details
- NPI number
- 1528952181
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 125.086121 (IL)
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
1 yr 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
- 2025-06-06
- Last updated
- 2025-06-06
- Certified
- 2025-06-06
Frequently asked questions
- What is Vaishnavi Nachiappan Sundaram's NPI number?
- Vaishnavi Nachiappan Sundaram's National Provider Identifier (NPI) is 1528952181, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vaishnavi Nachiappan Sundaram's specialty?
- Vaishnavi Nachiappan Sundaram is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vaishnavi Nachiappan Sundaram located?
- Vaishnavi Nachiappan Sundaram's practice location on file with NPPES is 1625 E 75th St, Chicago, IL 60649-3603.
- What is Vaishnavi Nachiappan Sundaram's phone number?
- The practice phone number listed in the NPPES registry for Vaishnavi Nachiappan Sundaram is (773) 947-7310.
- Is Vaishnavi Nachiappan Sundaram's NPI active?
- Yes — Vaishnavi Nachiappan Sundaram's NPI (1528952181) is active in the NPPES registry as of the last update on 2025-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.