Provider Profile
Barbara A. Karraker, RN
Unclaimed ProfileAbout Barbara Karraker
Listed in the NPI registry as a nurse practitioner, Barbara A. Karraker, RN practices in Atlanta, GA. Barbara is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Barbara cared for 70 Medicare patients across 1,248 services. The services billed most often include injection, denosumab, 1 mg, infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less, and injection of drug or substance under skin or into muscle.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (404) 256-4777
- Email not available
Practice Locations
1100 JOHNSON FERRY RD STE 600
Atlanta, GA 30342
Procedures Most Often Billed to Medicare
1,248 services · 70 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
121 | More often than most peers in Nurse Practitioner |
| Injection of drug or substance under skin or into muscle | Treatment | 96372 |
107 | More often than most peers in Nurse Practitioner |
| Injection, denosumab, 1 mg | Drug given | J0897 |
1,020 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Atlanta 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2013 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 8
Providers in GA who bill this service to Medicare most often.
Common questions
What does Barbara A. Karraker specialize in?
Barbara A. Karraker is a nurse practitioner in Atlanta, GA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Barbara A. Karraker located?
Barbara A. Karraker is listed at 1100 Johnson Ferry Rd Ste 600, Atlanta, GA 30342. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Barbara A. Karraker's phone number?
The number on file is (404) 256-4777. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Barbara A. Karraker's NPI number?
Barbara A. Karraker's National Provider Identifier is 1447463914. 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
Where did Barbara A. Karraker train?
Barbara A. Karraker attended Other, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
How long has Barbara A. Karraker been practicing?
Barbara A. Karraker has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
What does Barbara A. Karraker do most often?
According to Medicare billing data, Barbara A. Karraker provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less and injection of drug or substance under skin or into muscle. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Barbara A. Karraker confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Barbara A. Karraker. 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.