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Crowson Professional Services

Addiction Psychiatry Physician in Little Rock, AR · enumerated 2020 · authorized official Leeanne Crowson, Owner.

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

National Provider Identifier

1447873039

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Registry record

Entity type Organization (Type 2)
Legal business name Crowson Professional Services
Parent organization Coatc LLC
Practice address 1807 E Lawson Rd, Little Rock, AR, 72210
Phone (501) 904-8711
Fax (844) 270-4888
Enumeration date May 18, 2020
Last updated in NPPES May 18, 2020

Taxonomy & classification

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers Secondary
101YP2500X Professional Counselor Behavioral Health & Social Service Providers Secondary
163WA0400X Addiction (Substance Use Disorder) Registered Nurse Nursing Service Providers Secondary
2084P0802X Addiction Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Leeanne Crowson
Title Owner
Phone (501) 904-8711

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

Who is the authorized official for Crowson Professional Services?
NPPES lists Leeanne Crowson (Owner) as the authorized official for this organization.
What is the NPI number for Crowson Professional Services?
The NPI for Crowson Professional Services is 1447873039, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-18.