1. Home
  2. Directory
  3. Georgia
  4. Atlanta
  5. Psychiatry Neurology
  6. NPI Profile

GEORGIA BIO BEHAVIORAL ASSOCIATES
NPI 1902556632
Psychiatry & Neurology - Psychiatry in Atlanta, GA

Active since March 25, 2022
4546 BARCLAY DR STE B, ATLANTA, GA 30338(770) 457-7994(770) 458-8656 Get Directions Write a Review

NPPES record last updated: January 20, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Georgia Bio Behavioral Associates NPPES

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

GEORGIA BIO BEHAVIORAL ASSOCIATES (NPI 1902556632) is a healthcare organization registered as a psychiatry in Atlanta, Georgia and active in the NPI registry since March 2022. The organization lists Jeffrey Lee Winston, Md, as its authorized official.

NPPES Registry Identity

NPI1902556632
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameGEORGIA BIO BEHAVIORAL ASSOCIATES
Location Address4546 BARCLAY DR STE BAtlanta, GA 30338-7146
Mailing Address4546 Barclay Dr Ste BAtlanta, GA 30338-7146 · (770) 457-7994 · Fax (770) 458-8656
Phone(770) 457-7994
Fax(770) 458-8656
Organization SubpartNo
Authorized OfficialJeffrey Lee WinstonMd · (770) 457-7994
Enumeration DateMarch 25, 2022
Last NPPES UpdateJanuary 20, 2025
NPPES CertifiedJanuary 20, 2025
✔ NPI 1902556632 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
4546 BARCLAY DR STE B, Atlanta, GA 30338
Open in Google Maps ↗

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 MULTIPLE SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Georgia Bio Behavioral Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

4

Medicare enrollment records show 4 clinicians reassign Medicare billing to Georgia Bio Behavioral Associates, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (4)

William Conn, PMHNP
Nurse Practitioner
NPI 1144030131
4546 BARCLAY DR
Dunwoody, GA 30338
(770) 457-7994
✔ PECOS✔ Accepts MedicareSame address
Kimone Wright
Nurse Practitioner
NPI 1548007636
4546 BARCLAY DR STE B
Atlanta, GA 30338
(321) 557-8348
✔ PECOS✔ Accepts MedicareSame address
Jeffrey Winston, MD
Psychiatry
NPI 1003938598
4546 BARCLAY DR STE B
Atlanta, GA 30338
(770) 457-7994
✔ PECOS✔ Accepts MedicareSame address
Nassaratou Diaby, PMHNP-BC
Nurse Practitioner
NPI 1154784551
2520 WINDY HILL ROAD SE SUITE 306
Marietta, GA 30067
(678) 412-5153
✔ PECOS✔ Accepts Medicare11 mi

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 Georgia Bio Behavioral Associates's NPI number?

The NPI number for Georgia Bio Behavioral Associates is 1902556632. It was assigned to this organization in the NPPES registry on March 25, 2022.

Where is Georgia Bio Behavioral Associates located?

Georgia Bio Behavioral Associates is located at 4546 Barclay Dr Ste B, Atlanta, GA 30338. The listed phone number is (770) 457-7994.

What is Georgia Bio Behavioral Associates's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Georgia Bio Behavioral Associates enrolled in Medicare?

Yes. Georgia Bio Behavioral Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Georgia Bio Behavioral Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 4 clinicians in 2 Medicare specialties reassign their Medicare billing to Georgia Bio Behavioral Associates. 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. The largest specialties are Nurse Practitioner (3) and Psychiatry (1). Of these, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Georgia Bio Behavioral Associates was last updated on January 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.