NPPES file of Aug 9, 2026

John Clifford Renyo, D.C.

Chiropractor · Milford, DE

John Clifford Renyo, D.C. is a chiropractor with a practice address in Milford, Delaware, and NPI 1043328651, issued on Aug 25, 2006. Check the license (Delaware F1-0001022, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043328651
Name
John Clifford Renyo
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License numbers
F1-0001022 DE
DC003410-L PA
Self-reported in NPPES; status is on the state search
Practice location
509 Lakeview Ave, Milford, DE 19963
Phone
(302) 422-3100
Enumerated
Aug 25, 2006
Record last updated
Sep 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(302) 422-2900
Medicaid ID
011046360003 PA
Medicare enrollment
Enrolled (PECOS I20210706002246); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 509 Lakeview Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Lauren Hitchens, D.C.Chiropractor1134404965
  2. A.. Masten, M.D.Dermatology Physician1083704472
  3. Elizabeth Masten, M.D.Dermatology Physician1225128614
  4. Gary Morgan, D.C.Chiropractor1043335631
  5. Andrew Riddle, D.C.Chiropractor1053409441
  6. Margaret Van De Loo, DCChiropractor1790473775

Verify John Clifford Renyo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license F1-0001022
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Delaware license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Atlantic Chiropractic Associates, P.A.Lewes, DE

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Clifford Renyo among 238 chiropractor records in Delaware

John Clifford Renyo, D.C. is one of 238 chiropractor records with a practice address in Delaware. 40% 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, 63% newer
  • In a Medicare fileYes · 40% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1986 · median 2003 among the 148 with a school on file
  • Record last updated2021 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 chiropractor records list a practice address in Milford

They are 10 of the 713 NPPES records with a practice address in Milford, and 238 chiropractor records in Delaware.

The 8 chiropractor records with the nearest ZIP codes

  1. Garrett Herring, D.C., P.A.Milford, DE 199631093803470
  2. Lauren Hitchens, D.C.Milford, DE 199631134404965
  3. Kelly Keener, D.C.Milford, DE 199631073651055
  4. Trisha Mangano, D.C.Milford, DE 199631447203534
  5. Gary Morgan, D.C.Milford, DE 199631043335631
  6. Andrew Riddle, D.C.Milford, DE 199631053409441
  7. Margaret Van De Loo, DCMilford, DE 199631790473775
  8. Lynn Walsh, D.C.Milford, DE 199631164505723

Common questions

What is John Clifford Renyo, D.C.'s NPI number?

John Clifford Renyo, D.C.'s National Provider Identifier (NPI) is 1043328651, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Clifford Renyo, D.C. located?

The NPPES record lists a practice address at 509 Lakeview Ave, Milford, DE, 19963. Phone: (302) 422-3100. Providers update this record themselves, so call before visiting.

How can I verify John Clifford Renyo, D.C.'s license?

NPPES lists Delaware license number F1-0001022, 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.