NPI Portal NPI Lookup & Verification

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

John A Mclendon

In Home Supportive Care Agency in Columbus, OH · enumerated 2020 · practices at Agentic Client Support Services LLC.

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

National Provider Identifier

1235726191

Verified

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Registry record

Entity type Individual (Type 1)
Name John A Mclendon
Sex Male
Practice address Columbus, OH, 43230
Phone (330) 354-4531
Enumeration date Dec 28, 2020
Last updated in NPPES Dec 28, 2020

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

Taxonomy & licenses

172A00000X Driver Other Service Providers · License 2573301 (OH) Secondary
251X00000X Supports Brokerage Agency Agencies · License 2573301 (OH) Secondary
343900000X Non-emergency Medical Transport (VAN) Transportation Services · License 2573301 (OH) Secondary
347C00000X Private Vehicle Transportation Services · License 2573301 (OH) Secondary
372600000X Adult Companion Nursing Service Related Providers · License 2573301 (OH) Secondary
3747P1801X Personal Care Attendant Nursing Service Related Providers · License 2573301 (OH) Secondary
253Z00000X In Home Supportive Care Agency Agencies · License 2573301 (OH) Primary

Other identifiers

Identifier Type State Issuer
0321776 Medicaid OH -
2573301 Other OH OHIO DODD CONTRACT NUMBER

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

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 John Mclendon?
John Mclendon is registered in NPPES with the primary taxonomy of In Home Supportive Care Agency. 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 2020-12-28.