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Dr. Michael Sean O'Connor, PHARM.D

Pharmacist in Alpharetta, GA · enumerated 2011.

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

National Provider Identifier

1568744134

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Registry record

Entity type Individual (Type 1)
Name Dr. Michael Sean O'Connor
Credential PHARM.D
Sex Male
Practice address 3003 Old Alabama Rd, Alpharetta, GA, 30022
Phone (678) 566-3284
Fax (678) 566-3288
Enumeration date Sep 9, 2011
Last updated in NPPES Sep 9, 2011

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License RPH022398 (GA) Primary
183500000X Pharmacist Pharmacy Service Providers · License PS34210 (FL) Secondary
183500000X Pharmacist Pharmacy Service Providers · License 15764 (CO) Secondary
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

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.

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Frequently asked questions

What specialty is Michael O'Connor?
Michael O'Connor is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-09.