Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deirdre Evans-Cosby, MD
Psychiatry Physician in Atlanta, GA · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124029798
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Registry record
Entity type Individual (Type 1)
Name Deirdre Evans-Cosby
Credential MD
Sex Female
Practice address 1800 Howell Mill Rd Nw, Ste 275, Atlanta, GA, 30318
Phone (404) 756-1400
Fax (404) 756-5252
Enumeration date Aug 9, 2005
Last updated in NPPES Jun 18, 2015
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 334204431F | Medicaid | GA | - |
| 334204431D | Medicaid | GA | - |
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.
Frequently asked questions
What is the NPI number for Deirdre Evans-Cosby?
The National Provider Identifier (NPI) for Deirdre Evans-Cosby is 1124029798, a Type 1 (individual) record in the CMS NPPES registry.
Where does Deirdre Evans-Cosby practice?
The practice location on file with NPPES is in Atlanta, GA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-18.