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

Tari L Walker, CNS

Q: What is the NPI number for Tari Walker?

The National Provider Identifier (NPI) for Tari Walker is 1891243150, a Type 1 (individual) record in the CMS NPPES registry.

Adult Health Clinical Nurse Specialist in Centerville, OH · enumerated 2016.

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

National Provider Identifier

1891243150

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Registry record

Entity type Individual (Type 1)

Name Tari L Walker

Credential CNS

Sex Female

Practice address Centerville, OH, 45459

Phone (937) 439-6186

Fax (937) 723-2638

Enumeration date Sep 15, 2016

Last updated in NPPES Feb 2, 2017

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

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License RN.291242 (OH) Secondary

364SA2200X Adult Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNS 019310 (OH) Primary

364SN0800X Neuroscience Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License APRN.CNS 019310 (OH) Secondary

Other identifiers

Identifier	Type	State	Issuer
APRN.CNS.019310	Other	OH	STATE LICENSE NUMBER
0196912	Medicaid	OH	-

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 Tari Walker?

The National Provider Identifier (NPI) for Tari Walker is 1891243150, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tari Walker practice?

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

Other providers at this practice address

Browse all →

Kenneth Pugar Neurology Physician · Centerville, OH NPI 1528060399 Timothy Schoonover Neurology Physician · Centerville, OH NPI 1033111802 Michael Valle Neurology Physician · Centerville, OH NPI 1285636050 Petre Udrea Neurology Physician · Centerville, OH NPI 1245232024 Sharon Merryman Neurology Physician · Centerville, OH NPI 1487656260 Scott Murray Physical Medicine & Rehabilitation Physician · Dayton, OH NPI 1376535898 Max Clark Gynecology Physician · Centerville, OH NPI 1538152749 Ryan Maenpa Physical Medicine & Rehabilitation Physician · Centerville Finance, OH NPI 1871571760

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-02-02.