NPI Portal NPI Lookup & Verification

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

Dr. Sasikumar Vishwanath, M.D.

Internal Medicine Physician in Florala, AL · enumerated 2006 · practices at S.Vishwanath MD PC.

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

National Provider Identifier

1013016732

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Registry record

Entity type Individual (Type 1)
Name Dr. Sasikumar Vishwanath
Credential M.D.
Sex Male
Practice address Florala, AL, 36442
Fax (334) 858-2120
Enumeration date Sep 21, 2006
Last updated in NPPES Nov 4, 2011

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 19896 (AL) Primary
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
003815600 Medicaid FL -
110173224 Other AL RAILROADMEDICARE
51037033VIS Other AL UNITED HEALTHCARE
51037033VIS Other FL BLUECROSS OF FLORIDA
103596 Medicaid AL -
51037033VIS Other AL AETNA
51037033VIS Other AL HUMANA
P00410027 Other AL RAILROAD MEDICARE
51524095 Other AL BLUCROSS OF ALABAMA
251015400 Medicaid FL -

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.

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Frequently asked questions

What is the NPI number for Sasikumar Vishwanath?
The National Provider Identifier (NPI) for Sasikumar Vishwanath is 1013016732, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sasikumar Vishwanath practice?
The practice location on file with NPPES is in Florala, AL. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.