Robert Donald Keen, NP-C
Gerontology Nurse Practitioner · Valdosta, GA
Robert Donald Keen, NP-C is a gerontology nurse practitioner with a practice address in Valdosta, Georgia, and NPI 1023652948, issued on Nov 4, 2019. Check the license (Georgia RN105604, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert Donald Keen
- Credential
- NP-C
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- RN105604 GA
Self-reported in NPPES; status is on the state search - Practice location
- 2602 Rolling RD, Valdosta, GA 31602
- Phone
- (229) 560-4575
- Enumerated
- Nov 4, 2019
- Record last updated
- Apr 19, 2022
- Medicare enrollment
- Enrolled (PECOS I20191220000968); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 292 in Georgia → Look up another NPI →
Verify Robert Donald Keen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RN105604Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
89 Medicare Part D claims for 34 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxazosin Mesylate12 claims
- Memantine Hcl11 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: $70.09
1 payment: food and beverage; the largest payer was Bayer Healthcare Pharmaceuticals Inc. The 3,903 providers of this specialty with any payment received $742.05 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.
Bills Medicare through one group practice
- Airport Clinic IncValdosta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Donald Keen among 292 gerontology nurse practitioner records in Georgia
Robert Donald Keen, NP-C is one of 292 gerontology nurse practitioner records with a practice address in Georgia. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 49% of them.
- NPI issued2019 · 49% of these records are older, 44% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2019 among the 193 with a school on file
- Record last updated2022 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Georgia
There are 292 gerontology nurse practitioner records in Georgia.
All 292 in Georgia → Every provider in Valdosta → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Thomas Williams, NP-CValdosta, GA 316021639627029
- Jennifer Robinson, AGNP-CQuitman, GA 316431790568939
- Sandra HollowaySparks, GA 316471851938559
- Melissa Hirsch, AGACNP-BCBrunswick, GA 315201982584868
- Susan Deen, NPBlackshear, GA 315161497536866
- Lauren Hixon, NPAlbany, GA 317011659038966
- Ta-Tanisha Parks, NPAlbany, GA 317011528679735
- Taylor Swinea, ARNPWaycross, GA 315011740788413
Common questions
What is Robert Donald Keen, NP-C's NPI number?
Robert Donald Keen, NP-C's National Provider Identifier (NPI) is 1023652948, issued on Nov 4, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Robert Donald Keen, NP-C located?
The NPPES record lists a practice address at 2602 Rolling RD, Valdosta, GA, 31602. Phone: (229) 560-4575. Providers update this record themselves, so call before visiting.
How can I verify Robert Donald Keen, NP-C's license?
NPPES lists Georgia license number RN105604, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Robert Donald Keen, NP-C prescribe under Medicare Part D?
In 2024, Robert Donald Keen, NP-C had 89 Medicare Part D claims for 34 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.