NPPES file of Aug 9, 2026

Gregory D. Casey, MD

Vascular Surgery Physician · St Croix, VI

Gregory D. Casey, MD is a vascular surgery physician with a practice address in St Croix, Virgin Islands, and NPI 1487604260, issued on May 11, 2006. Check the license (Virgin Islands 3035, as entered in NPPES) with the Virgin Islands 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
1487604260
Name
Gregory D. Casey
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License numbers
3035 VI
4301050406 MI
Self-reported in NPPES; status is on the state search
Practice location
4007 Estate Diamond Ruby, St Croix, VI 00820
Phone
(340) 778-6311
Enumerated
May 11, 2006
Record last updated
Feb 7, 2023
Medicaid IDs
1487604260 VA
4852564 MI
Medicare enrollment
Enrolled (PECOS I20210224001412); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 1984
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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Verify Gregory D. Casey in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Virgin Islands board licenses this profession
    Search for license 3035
    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 Virgin Islands 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. Governor Juan F Luis Hospital And Medical CenterChristiansted, VI

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

1 vascular surgery physician record lists a practice address in St Croix

They are 1 of the 18 NPPES records with a practice address in St Croix, and 1 vascular surgery physician records in Virgin Islands.

Common questions

What is Gregory D. Casey, MD's NPI number?

Gregory D. Casey, MD's National Provider Identifier (NPI) is 1487604260, issued on May 11, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Gregory D. Casey, MD located?

The NPPES record lists a practice address at 4007 Estate Diamond Ruby, St Croix, VI, 00820. Phone: (340) 778-6311. Providers update this record themselves, so call before visiting.

How can I verify Gregory D. Casey, MD's license?

NPPES lists Virgin Islands license number 3035, as entered by the provider. Search the Virgin Islands 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.