Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barbara D Nichols, D.O.

Emergency Medical Services (Emergency Medicine) Physician in Atlanta, GA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1154439586

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Registry record

Entity type Individual (Type 1)

Name Dr. Barbara D Nichols

Credential D.O.

Sex Female

Practice address 1968 Peachtree Rd. Northeast, Atlanta, GA, 30309

Phone (404) 605-3297

Enumeration date Aug 27, 2006

Last updated in NPPES Dec 22, 2021

Taxonomy & licenses

207PE0004X Emergency Medical Services (Emergency Medicine) Physician Allopathic & Osteopathic Physicians · License 5101013259 (MI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
BN013259	Other	MI	BC/BS OF MICHIGAN
114759640	Medicaid	MI	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Barbara Nichols's NPI record?

Cross-check NPI 1154439586 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1154439586 active?

Yes, as of the latest NPPES snapshot, NPI 1154439586 is active (record last updated 2021-12-22).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-22.