NPI age
18 years
Enumerated 2008-01-30
● Active Type 2 · Organization
William G. Irwin, M.D. P.A.
William G. Irwin, M.D. P.A. is 1 of 483 dermatology organizations in Georgia.
Primary specialty
Dermatology
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Jones
Billing Manager
Last NPPES update
2008-01-30
Source: monthly bulk 2026-05
How this organization compares
Across 483 active dermatology providers in Georgia.
NPI age
18 years
≈ at median (18 yr)
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2008 → 2026
2008-01Enumerated in NPPES
2008
2026
Where they practice
Primary practice location
212 Hospital Dr, Ste H
Warner Robins, GA 310884207
Mailing address
218 Sunset Dr
Warner Robins, GA 310884102
Authorized official
Lisa H Jones
Billing Manager
📞 4783281433
Individual providers at this organization
8 individual providers on file at this primary practice address.
- Richard Bullington Hearing Instrument Specialist NPI 1942515622
- Justin Castleberry, HIS Hearing Instrument Specialist NPI 1972928992
- Darryl Hodson, MD Dermatology NPI 1871583351
- William Irwin, MD Dermatology NPI 1316931017
- Frederick Jennart, DO Psychiatry & Neurology NPI 1821001025
- Allyson Lancaster, NP Nurse Practitioner NPI 1083968648
- Kelly Murray, NP Nurse Practitioner NPI 1821388836
- James Spivey, MD Orthopaedic Surgery NPI 1730250044
Specialties
-
Dermatology PrimaryA dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The...
Practice context
Multi-provider organization. 8 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.