Dennis James Horan, PA
Physician Assistant · Dover, DE
Dennis James Horan, PA is a physician assistant with a practice address in Dover, Delaware, and NPI 1215928650, issued on Nov 3, 2005. Check the license (Delaware C50000255, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dennis James Horan
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- C50000255 DE
Self-reported in NPPES; status is on the state search - Practice location
- 200 Banning St, Dover, DE 19904
- Phone
- (302) 744-9645
- Enumerated
- Nov 3, 2005
- Record last updated
- Jan 2, 2014 (not updated in 12 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 695 in Delaware → Look up another NPI →
Also registered at 200 Banning St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Susan Benedetto, RPHPharmacist1053697987
- Carole Breitkreitz, NPNurse Practitioner1255571998
Verify Dennis James Horan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license C50000255Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% fewer Medicare Part D claims than the average physician assistant in 2024
585 Medicare Part D claims for 202 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium39 claims
- Lisinopril37 claims
- Atorvastatin Calcium36 claims
- Metformin Hcl36 claims
- Amlodipine Besylate34 claims
- Omeprazole29 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.
Dennis James Horan among 695 physician assistant records in Delaware
Dennis James Horan, PA is one of 695 physician assistant records with a practice address in Delaware. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 97% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2014 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 physician assistant records list a practice address in Dover
They are 86 of the 2,137 NPPES records with a practice address in Dover, and 695 physician assistant records in Delaware.
All 695 in Delaware → Every provider in Dover → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kristen Anderson, PA-CDover, DE 199041780862706
- Erin Chudzik-Pryor, MSN, PA-CDover, DE 199041003986837
- Michelle Demarco, PADover, DE 199041780840785
- Brittany Dixon, PA-CDover, DE 199041477702819
- Dana Fiori, PA-CDover, DE 199041720311848
- Allison Ford, PADover, DE 199041164623880
- Roxann Kinlock, RPA-CDover, DE 199041508014598
- Catherine Kotalik, PADover, DE 199041871770776
Common questions
What is Dennis James Horan, PA's NPI number?
Dennis James Horan, PA's National Provider Identifier (NPI) is 1215928650, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Dennis James Horan, PA located?
The NPPES record lists a practice address at 200 Banning St, Dover, DE, 19904. Phone: (302) 744-9645. Providers update this record themselves, so call before visiting.
How can I verify Dennis James Horan, PA's license?
NPPES lists Delaware license number C50000255, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.
How much does Dennis James Horan, PA prescribe under Medicare Part D?
In 2024, Dennis James Horan, PA had 585 Medicare Part D claims for 202 beneficiaries; the average among physician assistant prescribers was 830. 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.