Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karthik Ramani, MD

Nephrology Physician in Brentwood, TN · enumerated 2008.

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

National Provider Identifier

1730353699

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Registry record

Entity type Individual (Type 1)

Name Karthik Ramani

Credential MD

Sex Male

Practice address 5410 Maryland Way Ste 400, Brentwood, TN, 37027

Phone (855) 212-2273

Enumeration date Apr 22, 2008

Last updated in NPPES Oct 11, 2026

Taxonomy & licenses

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 35097088 (OH) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 75332 (TN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301119344 (MI) Secondary

207RN0300X Nephrology Physician Allopathic & Osteopathic Physicians · License 4301119344 (MI) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Karthik Ramani practice?

The practice location on file with NPPES is in Brentwood, TN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Karthik Ramani?

The National Provider Identifier (NPI) for Karthik Ramani is 1730353699, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-10-11.