NPPES file of Aug 9, 2026

Collin Randall Edwards, MD

Diagnostic Radiology Physician · Greenwich, CT

Collin Randall Edwards, MD is a diagnostic radiology physician with a practice address in Greenwich, Connecticut, and NPI 1558998807, issued on Mar 26, 2020. Check the license on the Connecticut Medical Examining Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1558998807
Name
Collin Randall Edwards
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD490565 PA
Self-reported in NPPES; status is on the state search
Practice location
5 Perryridge RD, Greenwich, CT 06830
Phone
(203) 863-3409
Enumerated
Mar 26, 2020
Record last updated
Sep 3, 2025
Medicare enrollment
Enrolled (PECOS I20250915004344); may accept Medicare assignment
Medical or professional school
New York Medical College, 2020
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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8 nearest diagnostic radiology physician records → All 619 in Connecticut → Look up another NPI →

Also registered at 5 Perryridge RD

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

  1. Tena AbrahamPharmacist1649838905
  2. Hanief Abrahams, M.D.Anesthesiology Physician1497798235
  3. Diana Adams, M.D.Maternal & Fetal Medicine Physician1255300653
  4. Saheeb AhmedStudent in an Organized Health Care Education/Training Program1326626748
  5. Rachel Alfandre, LCSWClinical Social Worker1497077259
  6. Vicki Altmeyer, M.D.Anatomic Pathology & Clinical Pathology Physician1700807898

Verify Collin Randall Edwards in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck 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
Open the Connecticut license search

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Collin Randall Edwards among 619 diagnostic radiology physician records in Connecticut

Collin Randall Edwards, MD is one of 619 diagnostic radiology physician records with a practice address in Connecticut. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 96% of them.

  • NPI issued2020 · 96% of these records are older, 2% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 70% of these records are
  • Graduated2020 · median 2003 among the 432 with a school on file
  • Record last updated2025 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 diagnostic radiology physician records list a practice address in Greenwich

They are 13 of the 1,184 NPPES records with a practice address in Greenwich, and 619 diagnostic radiology physician records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 619 in Connecticut → Every provider in Greenwich → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Ann Cea, M.D.Greenwich, CT 068301417150004
  2. Kapil Desai, MDGreenwich, CT 068301528262219
  3. David Evans, M.D.Greenwich, CT 068301053379404
  4. Christopher Fey, M.D.Greenwich, CT 068301942268396
  5. Halley Hindman, D.O.Greenwich, CT 068301063807592
  6. Linda Latrenta, M.D.Greenwich, CT 068301861450686
  7. Mahan Mathur, M.D.Greenwich, CT 068301326260910
  8. David Mullen, M.D.Greenwich, CT 068301891753240

Common questions

What is Collin Randall Edwards, MD's NPI number?

Collin Randall Edwards, MD's National Provider Identifier (NPI) is 1558998807, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Collin Randall Edwards, MD located?

The NPPES record lists a practice address at 5 Perryridge RD, Greenwich, CT, 06830. Phone: (203) 863-3409. Providers update this record themselves, so call before visiting.

How can I verify Collin Randall Edwards, MD's license?

Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.