WILLOW OAK COMMUNITY BEHAVIORAL HEALTH CENTER
NPI 1881131860
Community/Behavioral Health in Newnan, GA

Q: What is Willow Oak Community Behavioral Health Center's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Active since January 27, 2017CLIA 11D2128353 · Waiver

55 JEFFERSON PKWY # 55B, NEWNAN, GA 30263(770) 683-6946(770) 683-6949 Get Directions Write a Review

NPPES record last updated: March 18, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Mar 18, 2026, Nov 16, 2023, Apr 5, 2022 and 3 more (6 updates tracked since 2017).

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About Willow Oak Community Behavioral Health Center NPPES

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

WILLOW OAK COMMUNITY BEHAVIORAL HEALTH CENTER (NPI 1881131860), doing business as Willow Oak Center, is a healthcare organization registered as a community/behavioral health in Newnan, Georgia and active in the NPI registry since January 2017. The organization holds a CLIA Waiver certificate valid through March 28, 2027 and lists Diane Boulai, Ceo/ Owner, as its authorized official.

NPPES Registry Identity

NPI1881131860

Entity TypeOrganization

Primary Taxonomy251S00000X

Legal Business NameWILLOW OAK COMMUNITY BEHAVIORAL HEALTH CENTER

Location Address55 JEFFERSON PKWY # 55BNewnan, GA 30263-5813

Mailing Address361 Cliffhaven CirNewnan, GA 30263-6358 · (678) 477-3476 · Fax (770) 683-6949

Phone(770) 683-6946

Fax(770) 683-6949

Organization SubpartNo

Authorized OfficialDiane BoulaiCeo/ Owner · (678) 477-3476

Enumeration DateJanuary 27, 2017

Last NPPES UpdateMarch 18, 20266 updates tracked since enumeration

NPPES CertifiedMarch 18, 2026

✔ NPI 1881131860 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyCommunity/Behavioral HealthAgencies

Taxonomy Code251S00000X

Definition

A private or public agency usually under local government jurisdiction, responsible for assuring the delivery of community based mental health, intellectual disabilities, substance abuse and/or behavioral health services to individuals with those disabilities. Services may range from companion care, respite, transportation, community integration, crisis intervention and stabilization, supported employment, day support, prevocational services, residential support, therapeutic and supportive consultation, environmental modifications, intensive in-home therapy and day treatment, in addition to traditional mental health and behavioral treatment.

Also ListedIntegrative MedicineTaxonomy 202D00000X

Also ListedClinic/Center · Mental Health (Including Community Mental Health Center)Taxonomy 261QM0801X

55 JEFFERSON PKWY # 55B, Newnan, GA 30263

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Other Names 1

Doing Business AsWillow Oak Center

Other Identifiers 1

Medicaid003218948AGA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Alliant Health Plans, Inc., Ambetter from Absolute Total Care, Ambetter Health and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 11D2128353

Willow Oak Community Behavioral Health Center, Inc · Newnan, GA

Active · expires Mar 28, 2027

CLIA Number11D2128353

Laboratory TypePhysician Office

Certificate Effective DateMarch 29, 2025

Certificate Expiration DateMarch 28, 2027

Laboratory DirectorDiane Boulai

Laboratory Phone(770) 683-6946

Laboratory LocationWillow Oak Community Behavioral Health Center, Inc55 Jefferson Parkway, Newnan, GA 30263

CLIA data matches this NPI record on: Address Name Phone

This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DIANE BOULAI LPN

Licensed Practical Nurse

55 JEFFERSON PKWY # 55B
NEWNAN, GA 30263

Coweta County (770) 683-6946

WILLOW OAK FOUNDATION, INC.

Community/Behavioral Health

55 JEFFERSON PKWY # 55B
NEWNAN, GA 30263

Coweta County (770) 683-6946

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 Willow Oak Community Behavioral Health Center's NPI number?

The NPI number for Willow Oak Community Behavioral Health Center is 1881131860. It was assigned to this organization in the NPPES registry on January 27, 2017. The provider is doing business as Willow Oak Center.

Where is Willow Oak Community Behavioral Health Center located?

Willow Oak Community Behavioral Health Center is located at 55 Jefferson Pkwy # 55B, Newnan, GA 30263. The listed phone number is (770) 683-6946.

What is Willow Oak Community Behavioral Health Center's specialty?

The primary specialty registered for this NPI is Community/Behavioral Health with taxonomy code 251S00000X.

Does Willow Oak Community Behavioral Health Center hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 11D2128353) is associated with this NPI, valid through March 28, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Willow Oak Community Behavioral Health Center accept?

Health plans from Alliant Health Plans, Inc., Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama and Ambetter of North Carolina and 1 other insurer list Willow Oak Community Behavioral Health Center as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Willow Oak Community Behavioral Health Center was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.