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

DR. DEREK JOHNSON O'BRIEN M.D.
NPI 1346460870
Psychiatry & Neurology - Psychiatry in Atlanta, GA

Active since April 26, 2007
1772 CENTURY BLVD NE, ATLANTA, GA 30345(404) 248-1159(404) 248-9776 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Derek Johnson O'brien M.d. NPPES

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

DR. DEREK JOHNSON O'BRIEN M.D. (NPI 1346460870) is an individual psychiatry provider in Atlanta, Georgia, licensed in Georgia (040178) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1346460870
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. DEREK JOHNSON O'BRIENCredential: M.D.
Location Address1772 CENTURY BLVD NEAtlanta, GA 30345-3396
Mailing Address1772 Century Blvd NeAtlanta, GA 30345-3396 · (404) 248-1159 · Fax (404) 248-9776
Phone(404) 248-1159
Fax(404) 248-9776
Sole ProprietorYes
Enumeration DateApril 26, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1346460870 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in GA · 040178
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.
1772 CENTURY BLVD NE, Atlanta, GA 30345
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINHO6795GA
Medicare ID-Type Unspecified26BDHLLGA

Other Providers at the Same Location NPPES 3

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

DR. HEATHER A HOPPER PH.D.
Psychologist (Clinical)
1772 CENTURY BLVD NE
ATLANTA, GA 30345
Dekalb County (404) 248-1159
MRS. MICHELE MOORE ENDRESS L.P.C.
Counselor
1772 CENTURY BLVD NE
ATLANTA, GA 30345
Dekalb County (404) 248-1159
DR. M. JANE YATES PH.D.
Psychologist
1772 CENTURY BLVD NE
ATLANTA, GA 30345
Dekalb County (404) 248-1159

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 Derek O'brien's NPI number?

The NPI number for Derek O'brien is 1346460870. It was assigned to this individual provider in the NPPES registry on April 26, 2007.

Where is Derek O'brien located?

Derek O'brien practices at 1772 Century Blvd NE, Atlanta, GA 30345. The listed phone number is (404) 248-1159.

What is Derek O'brien's specialty?

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

When was this NPI record last updated?

The NPPES record for Derek O'brien was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.