Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vivek Shreedhara Ramarathnam, MD

Infectious Disease Physician in Fort Worth, TX · enumerated 2007.

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

National Provider Identifier

1770783243

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Registry record

Entity type Individual (Type 1)

Name Vivek Shreedhara Ramarathnam

Credential MD

Sex Male

Practice address 1025 College Ave, Fort Worth, TX, 76104

Phone (817) 810-9810

Fax (817) 810-9815

Enumeration date Jul 23, 2007

Last updated in NPPES Nov 8, 2018

Taxonomy & licenses

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians · License N4687 (TX) 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 Vivek Ramarathnam practice?

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

What is the NPI number for Vivek Ramarathnam?

The National Provider Identifier (NPI) for Vivek Ramarathnam is 1770783243, 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 2018-11-08.