Katherine Ann Hammond, AGNP
Gerontology Nurse Practitioner · Hartly, DE
Katherine Ann Hammond, AGNP is a gerontology nurse practitioner with a practice address in Hartly, Delaware, and NPI 1588378202, issued on Jan 9, 2023. Check the license (Delaware LP-0010611, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Ann Hammond
- Credential
- AGNP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- LP-0010611 DE
Self-reported in NPPES; status is on the state search - Practice location
- 112 Hawk Dr, Hartly, DE 19953
- Phone
- (302) 598-8263
- Enumerated
- Jan 9, 2023
- Record last updated
- Dec 5, 2025
- Entity
- Type 1 · individual
Verify Katherine Ann Hammond in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license LP-0010611Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
217 Medicare Part D claims for 81 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Gabapentin21 claims
- Omeprazole21 claims
- Prednisone11 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.
Gerontology Nurse Practitioner providers in Delaware
There are 27 gerontology nurse practitioner records in Delaware.
Other gerontology nurse practitioner records in Delaware
- Svetlana Agapov, A-GNP-CLewes, DE1952088668
- Lydia Anyanga, NPNew Castle, DE1588334437
- Maria Ash, CRNPWilmington, DE1497889323
- Linda Bartolo, APRNWilmington, DE1891868527
- Adrienne Briggs, NPDover, DE1962120899
- Audrey Collins, GNPNew Castle, DE1114239142
- Tabitha Dennard, CRNPSeaford, DE1932811551
- Cynthia Drew, MS, APRN, BCDover, DE1396950242
- Jennifer Entrekin, APNNewark, DE1619369378
- Lauren Holmes, NPNewark, DE1831547587
Common questions
What is Katherine Ann Hammond, AGNP's NPI number?
Katherine Ann Hammond, AGNP's National Provider Identifier (NPI) is 1588378202, issued on Jan 9, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Ann Hammond, AGNP located?
The NPPES record lists a practice address at 112 Hawk Dr, Hartly, DE, 19953. Phone: (302) 598-8263. Providers update this record themselves, so call before visiting.
How can I verify Katherine Ann Hammond, AGNP's license?
NPPES lists Delaware license number LP-0010611, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Katherine Ann Hammond, AGNP prescribe under Medicare Part D?
In 2024, Katherine Ann Hammond, AGNP had 217 Medicare Part D claims for 81 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.