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

Dr. Calvin J. Kirklin, PH.D,LPC, NCC

Counselor in Alexander, AR · enumerated 2017 · practices at Rite of Passage, Inc.

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

National Provider Identifier

1477066322

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Registry record

Entity type Individual (Type 1)
Name Dr. Calvin J. Kirklin
Credential PH.D,LPC, NCC
Sex Male
Practice address Alexander, AR, 72002
Phone (501) 682-9800
Enumeration date Nov 14, 2017
Last updated in NPPES Jul 18, 2024

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

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License C6865 (OR) Primary
101Y00000X Counselor Behavioral Health & Social Service Providers · License 88695 (TX) Secondary
101Y00000X Counselor Behavioral Health & Social Service Providers · License P1911138 (AR) Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

Other identifiers

Identifier Type State Issuer
1477066322 Medicaid AR -

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

How do I verify Calvin Kirklin's NPI record?
Cross-check NPI 1477066322 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1477066322 active?
Yes, as of the latest NPPES snapshot, NPI 1477066322 is active (record last updated 2024-07-18).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-18.