NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Todd Vincent Robinson, M.D.

Internal Medicine Physician in Memphis, TN · enumerated 2006 · practices at Ls of Memphis, PC.

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

National Provider Identifier

1831291533

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Registry record

Entity type Individual (Type 1)
Name Dr. Todd Vincent Robinson
Credential M.D.
Sex Male
Practice address Memphis, TN, 38120
Phone (901) 685-5520
Fax (901) 685-0782
Enumeration date Sep 2, 2006
Last updated in NPPES Jan 31, 2017

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25750 (TN) 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

Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Todd Robinson?
Todd Robinson is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-31.