Kellyn Malloy
Emergency Medicine Physician · Gettysburg, PA
Kellyn Malloy is an emergency medicine physician with a practice address in Gettysburg, Pennsylvania, and NPI 1851779771, issued on May 12, 2015. Check the license (Pennsylvania OS019507, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Kellyn Malloy
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- OS019507 PA
Self-reported in NPPES; status is on the state search - Practice location
- 147 Gettys St, Gettysburg, PA 17325
- Phone
- (717) 337-4168
- Enumerated
- May 12, 2015
- Record last updated
- Mar 28, 2025
- Fax
- (717) 337-4249
- Medicare enrollment
- Enrolled (PECOS I20181009000176); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 3,911 in Pennsylvania → Look up another NPI →
Also registered at 147 Gettys St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammed Ali, M.D.Hospitalist Physician1497751853
- Yick Hei Au, M.D.Hospitalist Physician1184902926
- Douglas Baker, CRNACertified Registered Nurse Anesthetist1548203565
- Barbara Balas, PTPhysical Therapist1932839792
- Angela Blain, CRNPNurse Practitioner1366049751
- Katherine Boyle, CRNPFamily Nurse Practitioner1467748160
Verify Kellyn Malloy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS019507Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average emergency medicine physician in 2024
249 Medicare Part D claims for 183 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 35 claims were for opioids.
Most prescribed
- Cephalexin45 claims
- Oxycodone Hcl22 claims
- Ciprofloxacin Hcl19 claims
- Ondansetron Odt17 claims
- Prednisone15 claims
- Metronidazole14 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
- The Gettysburg HospitalGettysburg, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kellyn Malloy among 3,911 emergency medicine physician records in Pennsylvania
Kellyn Malloy is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% 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 61% of them.
- NPI issued2015 · 61% of these records are older, 36% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2015 · median 2013 among the 2,231 with a school on file
- Record last updated2025 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 emergency medicine physician records list a practice address in Gettysburg
They are 19 of the 658 NPPES records with a practice address in Gettysburg, and 3,911 emergency medicine physician records in Pennsylvania.
All 3,911 in Pennsylvania → Every provider in Gettysburg → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Gregory Codori, DOGettysburg, PA 173251386697001
- Candace Crist, M.D,Gettysburg, PA 173251285949628
- Michael Dinapoli, MDGettysburg, PA 173251184613606
- John Dufendach, M.D.Gettysburg, PA 173251689618399
- Catherine Fraley, MDGettysburg, PA 173251497014229
- Timothy Holland, M.D.Gettysburg, PA 173251659312320
- Nicole Holliday, D.O.Gettysburg, PA 173251164603759
- Marsha Lewis, MDGettysburg, PA 173251699018390
Common questions
What is Kellyn Malloy's NPI number?
Kellyn Malloy's National Provider Identifier (NPI) is 1851779771, issued on May 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Kellyn Malloy located?
The NPPES record lists a practice address at 147 Gettys St, Gettysburg, PA, 17325. Phone: (717) 337-4168. Providers update this record themselves, so call before visiting.
How can I verify Kellyn Malloy's license?
NPPES lists Pennsylvania license number OS019507, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kellyn Malloy prescribe under Medicare Part D?
In 2024, Kellyn Malloy had 249 Medicare Part D claims for 183 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.