Physician Profile
Based in Atlanta, GA, William Alan Barber, M.D. is listed in the NPI registry under surgery. Medicare claims data shows William provided 754 services to 702 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
77 COLLIER RD NW SUITE 2050
Atlanta, GA 30309
Within Surgery (Unspecified) generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Most searched procedures
754 services · 702 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Limited ultrasound scan of 1 breast | Imaging | 76642 |
263 |
| Complete ultrasound scan of 1 breast | Imaging | 76641 |
98 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
368 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
25 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Barber is a general surgeon in Atlanta, GA. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Surgery”.
NPI registry
Dr. Barber is listed at 77 COLLIER RD NW SUITE 2050, Atlanta, GA 30309. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (404) 351-1002. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Barber's National Provider Identifier is 1801895909. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Barber has 21+ years experience. Registered with an NPI since 2005. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Dr. Barber performs imaging including limited ultrasound scan of 1 breast and complete ultrasound scan of 1 breast, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Barber. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.