Eric C. Riddle, PA-C
Physician Assistant · Wilmington, DE
Eric C. Riddle, PA-C is a physician assistant with a practice address in Wilmington, Delaware, and NPI 1659322279, issued on May 16, 2006. Check the license (Delaware C50000481, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eric C. Riddle
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- C50000481 DE
MA052140 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1600 Rockland Road, Wilmington, DE 19803
- Phone
- (302) 651-4000
- Enumerated
- May 16, 2006
- Record last updated
- May 29, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (302) 651-4945
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 695 in Delaware → Look up another NPI →
Also registered at 1600 Rockland Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Eric C. Riddle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license C50000481Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $92.83
1 payment: food and beverage; the largest payer was LivaNova USA, Inc. The 64,719 providers of this specialty with any payment received $841.65 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.
Eric C. Riddle among 695 physician assistant records in Delaware
Eric C. Riddle, PA-C 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 2006, is newer than 3% of them.
- NPI issued2006 · 3% of these records are older, 85% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2008 · 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).
138 physician assistant records list a practice address in Wilmington
They are 138 of the 6,291 NPPES records with a practice address in Wilmington, and 695 physician assistant records in Delaware.
All 695 in Delaware → Every provider in Wilmington → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Erica Abdallah, PAWilmington, DE 198031316042211
- Karen Banker, PA-CWilmington, DE 198031124117361
- Heather Claar, PA-CWilmington, DE 198031396837126
- Susan Dubowy, PA-CWilmington, DE 198031841229994
- Linda Duffy, PA-CWilmington, DE 198031831280114
- Christopher Giaquinto, PA-CWilmington, DE 198031316039282
- Lauren Gilbert, PA-CWilmington, DE 198031336128347
- Cara Giordano, PA-CWilmington, DE 198031225120199
Common questions
What is Eric C. Riddle, PA-C's NPI number?
Eric C. Riddle, PA-C's National Provider Identifier (NPI) is 1659322279, issued on May 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric C. Riddle, PA-C located?
The NPPES record lists a practice address at 1600 Rockland Road, Wilmington, DE, 19803. Phone: (302) 651-4000. Providers update this record themselves, so call before visiting.
How can I verify Eric C. Riddle, PA-C's license?
NPPES lists Delaware license number C50000481, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity 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.