Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Thirumalaivasan Dhasakeerthi, M.B.B.S

Neurology Physician in Memphis, TN · enumerated 2021.

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

National Provider Identifier

1821677246

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Registry record

Entity type Individual (Type 1)

Name Dr. Thirumalaivasan Dhasakeerthi

Credential M.B.B.S

Sex Male

Practice address 930 Madison Ave Ste 801, Memphis, TN, 38103

Phone (901) 866-8805

Enumeration date Apr 4, 2021

Last updated in NPPES Sep 9, 2026

Taxonomy & licenses

2084N0400X Neurology Physician Allopathic & Osteopathic Physicians · License 73934 (TN) Primary

2084V0102X Vascular Neurology Physician Allopathic & Osteopathic Physicians · License 73934 (TN) Secondary

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 Thirumalaivasan Dhasakeerthi?

The National Provider Identifier (NPI) for Thirumalaivasan Dhasakeerthi is 1821677246, a Type 1 (individual) record in the CMS NPPES registry.

Where does Thirumalaivasan Dhasakeerthi practice?

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

Other providers at this practice address

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Anthony Nicholas Neurology Physician · Memphis, TN NPI 1588695928 Sarah Smith Dermatology Physician · Memphis, TN NPI 1295955797 Emily Jones Dermatology Physician · Memphis, TN NPI 1962644039 Muhammad Bilal Epilepsy Physician · Memphis, TN NPI 1417290057 Srinidhi Pulusani Dermatology Physician · Memphis, TN NPI 1215490644 Maya Gabel Epilepsy Physician · Memphis, TN NPI 1801424452 Zachary Carr Student in an Organized Health Care Education/Training Program · Memphis, TN NPI 1750083069 Kaitlin Fields Student in an Organized Health Care Education/Training Program · Memphis, TN NPI 1366294845

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-09-09.