Corby L. Barkhaus, NP
Family Nurse Practitioner · Atlanta, GA
Corby L. Barkhaus, NP is a family nurse practitioner with a practice address in Atlanta, Georgia, and NPI 1841680048, issued on Jan 27, 2015. Check the license (Georgia RN108439, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Corby L. Barkhaus
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN108439 GA
Self-reported in NPPES; status is on the state search - Practice location
- 275 Collier RD NW Ste 400, Atlanta, GA 30309
- Phone
- (404) 605-4848
- Enumerated
- Jan 27, 2015
- Record last updated
- Sep 9, 2024
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 8,635 in Georgia → Look up another NPI →
Also registered at 275 Collier RD NW Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Corby L. Barkhaus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RN108439Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
69 Medicare Part D claims for 47 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl19 claims
- Nitrofurantoin Mono-Macro12 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $185.55
7 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Corby L. Barkhaus among 8,635 family nurse practitioner records in Georgia
Corby L. Barkhaus, NP is one of 8,635 family nurse practitioner records with a practice address in Georgia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 28% of them.
- NPI issued2015 · 28% of these records are older, 67% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2024 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
977 family nurse practitioner records list a practice address in Atlanta
They are 977 of the 31,476 NPPES records with a practice address in Atlanta, and 8,635 family nurse practitioner records in Georgia.
All 8,635 in Georgia → Every provider in Atlanta → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Monica Aerstin, NP-CAtlanta, GA 303091326199712
- Glenda Bryant, FNPAtlanta, GA 303091508861592
- Kelleen Duncan, NPAtlanta, GA 303091295924058
- Catherine Gaskill, NPAtlanta, GA 303091316132418
- Andrea Jefferson-Saboor, MSN, FNP-CAtlanta, GA 303091407895618
- Nikisha Jones, NPAtlanta, GA 303091336208800
- Maureen Kandzari, NPAtlanta, GA 303091265528707
- Kenneth Lyda, FNPAtlanta, GA 303091043215999
Common questions
What is Corby L. Barkhaus, NP's NPI number?
Corby L. Barkhaus, NP's National Provider Identifier (NPI) is 1841680048, issued on Jan 27, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Corby L. Barkhaus, NP located?
The NPPES record lists a practice address at 275 Collier RD NW Ste 400, Atlanta, GA, 30309. Phone: (404) 605-4848. Providers update this record themselves, so call before visiting.
How can I verify Corby L. Barkhaus, NP's license?
NPPES lists Georgia license number RN108439, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Corby L. Barkhaus, NP prescribe under Medicare Part D?
In 2024, Corby L. Barkhaus, NP had 69 Medicare Part D claims for 47 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.