Guhan Arumugam Shanmugasundaram, M.B.B.S.
NPI 1023800943 · Student in an Organized Health Care Education/Training Program · Chicago, IL
Guhan Arumugam Shanmugasundaram, M.B.B.S. is a Student in an Organized Health Care Education/Training Program provider in Chicago, IL (NPI 1023800943).
Provider details
- NPI number
- 1023800943
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- M.B.B.S.
- Sex
- Male
- Sole proprietor
- No
- License
- 125086481 (IL)
Specialties & taxonomies
- Student in an Organized Health Care Education/Training ProgramPrimary390200000XLicense 125086481 (IL)
Student, Health Care
Student, Health Care
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
- 2025-05-19
- Last updated
- 2025-10-01
- Certified
- 2025-10-01
Frequently asked questions
- What is Guhan Arumugam Shanmugasundaram's NPI number?
- Guhan Arumugam Shanmugasundaram's National Provider Identifier (NPI) is 1023800943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Guhan Arumugam Shanmugasundaram's specialty?
- Guhan Arumugam Shanmugasundaram is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Guhan Arumugam Shanmugasundaram located?
- Guhan Arumugam Shanmugasundaram's practice location on file with NPPES is 840 South Wood Street, Chicago, IL 60612.
- What is Guhan Arumugam Shanmugasundaram's phone number?
- The practice phone number listed in the NPPES registry for Guhan Arumugam Shanmugasundaram is (312) 355-0104.
- Is Guhan Arumugam Shanmugasundaram's NPI active?
- Yes — Guhan Arumugam Shanmugasundaram's NPI (1023800943) is active in the NPPES registry as of the last update on 2025-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.