NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Naresh T Gunaratnam, M.D.

Gastroenterology Physician in Eagan, MN · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1194704486

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Naresh T Gunaratnam
Credential M.D.
Sex Male
Practice address 1185 Town Centre Dr Ste 205, Eagan, MN, 55123
Phone (612) 871-1145
Fax (612) 870-5491
Enumeration date Jan 13, 2006
Last updated in NPPES Jan 22, 2026

Taxonomy & licenses

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 066308 (MI) Primary
207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 35.154712 (OH) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
0812773 Other MI BCBS INDIVIDUAL
016711 Other MI MIDWEST HEALTH PLAN
8827203 Other MI CIGNA
0H14989 Other MI BCBS GROUP
100013737 Other MI MEDICARE RAILROAD PTAN
0157386 Medicaid OH -
4110501 Medicaid MI -
7427167 Other MI AETNA

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Naresh Gunaratnam?
The National Provider Identifier (NPI) for Naresh Gunaratnam is 1194704486, a Type 1 (individual) record in the CMS NPPES registry.
Where does Naresh Gunaratnam practice?
The practice location on file with NPPES is in Eagan, MN. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-22.