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ART MAINES, LCSW LLC
NPI 1790346542
Clinic/Center - Adult Mental Health in Saint Louis, MO

Active since June 24, 2019
1121 OLIVETTE EXECUTIVE PKWY STE 210, SAINT LOUIS, MO 63132(314) 565-6881(314) 872-8033 Get Directions Write a Review

NPPES record last updated: June 24, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Art Maines, Lcsw Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ART MAINES, LCSW LLC (NPI 1790346542) is a healthcare organization registered as an adult mental health in Saint Louis, Missouri and active in the NPI registry since June 2019. The organization lists Arthur Randall Maines, Owner, as its authorized official.

NPPES Registry Identity

NPI1790346542
Entity TypeOrganization
Primary Taxonomy261QM0850X
Legal Business NameART MAINES, LCSW LLC
Location Address1121 OLIVETTE EXECUTIVE PKWY STE 210Saint Louis, MO 63132-3254
Mailing Address1121 Olivette Executive Pkwy Ste 210Saint Louis, MO 63132-3254 · (314) 565-6881 · Fax (314) 872-8033
Phone(314) 565-6881
Fax(314) 872-8033
Organization SubpartNo
Authorized OfficialArthur Randall MainesOwner · (314) 565-6881
Enumeration DateJune 24, 2019
✔ NPI 1790346542 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Adult Mental HealthAmbulatory Health Care Facilities
Taxonomy Code261QM0850X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment, and prescriptive services related to mental and behavioral disorders in adults.
1121 OLIVETTE EXECUTIVE PKWY STE 210, Saint Louis, MO 63132
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Other Names 1

Doing Business AsArt Maines, Lcsw Llc

Other Identifiers 1

Other1427143304Nppes

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Art Maines, Lcsw Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Art Maines, Lcsw LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Arthur Maines, M.S.W.
Clinical Social Worker
NPI 1427143304
1121 OLIVETTE EXECUTIVE PKWY STE 210
Saint Louis, MO 63132
(314) 565-6881
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Art Maines, Lcsw LLC's NPI number?

The NPI number for Art Maines, Lcsw LLC is 1790346542. It was assigned to this organization in the NPPES registry on June 24, 2019.

Where is Art Maines, Lcsw LLC located?

Art Maines, Lcsw LLC is located at 1121 Olivette Executive Pkwy Ste 210, Saint Louis, MO 63132. The listed phone number is (314) 565-6881.

What is Art Maines, Lcsw LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Adult Mental Health, with taxonomy code 261QM0850X.

Is Art Maines, Lcsw LLC enrolled in Medicare?

Yes. Art Maines, Lcsw LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Art Maines, Lcsw LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Social Worker) reassigns their Medicare billing to Art Maines, Lcsw LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Art Maines, Lcsw LLC was last updated on June 24, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.