NPI Portal NPI Lookup & Verification

John Doyle Bailey, MD

John Doyle Bailey is a Surgery Physician provider (Surgery) practicing in Pascagoula, MS, registered in the NPPES registry with NPI 1427063791 since 2006. The credential MD stands for Doctor of Medicine.

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NPI 1427063791
Entity type Individual (Type 1)
Name John Doyle Bailey
Credential MD
Sex Male
Practice address 2525 TELEPHONE RD, Pascagoula, MS, 39567
Phone 2287624483
Fax 2287690406
Enumeration date 2006-07-29
Last updated in NPPES 2022-04-29

Taxonomy & licenses

Taxonomy code Specialty Primary License State
208600000X Surgery Physician Primary 14781 MS

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
020041900 Other MS RR MEDICARE
00117625 Medicaid MS
Copy-ready billing details
Provider: John Bailey, MD
NPI: 1427063791
Taxonomy: 208600000X (Surgery Physician)
Address: 2525 TELEPHONE RD, Pascagoula, MS, 39567

Other providers at this practice address

NPI Name Type Specialty Location
1174583496 David Jenkins Individual Surgery Physician Pascagoula, MS
1902820525 Edward Dvorak Individual Surgery Physician Pascagoula, MS
1326062969 William Avara Individual Surgery Physician Pascagoula, MS
1053326348 David Spencer Individual Surgical Critical Care Physician Pascagoula, MS
1346251477 Mississippi Coast Urology Organization Urology Physician Pascagoula, MS
1114126042 Nicholas Fayard Individual Surgery Physician Pascagoula, MS
1528249554 Jeremy Simpler Individual Surgery Physician Pascagoula, MS
1477723252 Jason Payne Individual Surgery Physician Pascagoula, MS

Verify this record

Cross-check NPI 1427063791 against the authoritative CMS record: view John Doyle Bailey on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

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.
What specialty is John Bailey?
John Bailey is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-04-29.