Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Vivian Olsen Simmons, M.D.

Family Medicine Physician in Hartford, AL · enumerated 2008.

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

National Provider Identifier

1093989519

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Registry record

Entity type Individual (Type 1)

Name Dr. Vivian Olsen Simmons

Credential M.D.

Sex Female

Practice address 169 2nd Avenue, Hartford, AL, 36344

Phone (334) 588-0804

Fax (334) 588-0492

Enumeration date Apr 15, 2008

Last updated in NPPES Feb 7, 2018

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD.34777 (AL) 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 Vivian Simmons practice?

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

What is the NPI number for Vivian Simmons?

The National Provider Identifier (NPI) for Vivian Simmons is 1093989519, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-07.