Nina Geiger, CRNP
Family Nurse Practitioner · Greencastle, PA
Nina Geiger, CRNP is a family nurse practitioner with a practice address in Greencastle, Pennsylvania, and NPI 1801278643, issued on Jun 28, 2015. Check the license (Pennsylvania SP015485, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nina Geiger
- Credential
- CRNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- SP015485 PA
Self-reported in NPPES; status is on the state search - Practice location
- 24 Antrim Commons Dr, Greencastle, PA 17225
- Phone
- (717) 597-5553
- Enumerated
- Jun 28, 2015
- Entity
- Type 1 · individual
Also registered at 24 Antrim Commons Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Vincent Barnhart, MDFamily Medicine Physician1588748941
- Jacob Boehme, PACPhysician Assistant1215501127
- Jena Daihl, CRNPFamily Nurse Practitioner1003540980
- Rachael Defarias, PA-CMedical Physician Assistant1689195224
- Bonita Deloach, FNP-CFamily Nurse Practitioner1649774795
- Jacqueline Fignar, D.O.Family Medicine Physician1710965736
Verify Nina Geiger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license SP015485Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
3.3 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,293 Medicare Part D claims for 397 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 102 claims were for opioids.
Most prescribed
- Atorvastatin Calcium228 claims
- Levothyroxine Sodium168 claims
- Omeprazole148 claims
- Lisinopril147 claims
- Amlodipine Besylate117 claims
- Losartan Potassium117 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.
Bills Medicare through one group practice
- Wellspan Medical GroupGreencastle, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
10 family nurse practitioner records list a practice address in Greencastle
They are 10 of the 95 NPPES records with a practice address in Greencastle, and 7,209 family nurse practitioner records in Pennsylvania.
All 10 in Greencastle → All 7,209 in Pennsylvania → Every provider in Greencastle →
Other family nurse practitioner records in Pennsylvania
- Mynga AbarcaWynnewood, PA1700778230
- Mackenzie Abate, CRNPPhiladelphia, PA1942958525
- Deborah Abbonizio, CRNPMeadowbrook, PA1457588501
- Alyssa Abbott, CRNPHermitage, PA1669074456
- Amanda Abboud, FNP-BCSpringfield, PA1326588260
- Heather AbdallaQuakertown, PA1386179489
- Samah Abdelwahab, CRNPDoylestown, PA1659022374
- Kathy Abel, CRNPPhiladelphia, PA1649227570
- Amanda AberPittsburgh, PA1174357644
- Kevin AbercrombiePittsburgh, PA1073109344
Common questions
What is Nina Geiger, CRNP's NPI number?
Nina Geiger, CRNP's National Provider Identifier (NPI) is 1801278643, issued on Jun 28, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Nina Geiger, CRNP located?
The NPPES record lists a practice address at 24 Antrim Commons Dr, Greencastle, PA, 17225. Phone: (717) 597-5553. Providers update this record themselves, so call before visiting.
How can I verify Nina Geiger, CRNP's license?
NPPES lists Pennsylvania license number SP015485, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Nina Geiger, CRNP prescribe under Medicare Part D?
In 2024, Nina Geiger, CRNP had 4,293 Medicare Part D claims for 397 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), loaded Aug 27, 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 27, 2026.