NPPES file of Aug 9, 2026

Ralph Dunham Caldroney, M.D.

Internal Medicine Physician · Lexington, VA

Ralph Dunham Caldroney, M.D. is an internal medicine physician with a practice address in Lexington, Virginia, and NPI 1528025517, issued on Apr 26, 2006. Check the license (Virginia 0101-249322, as entered in NPPES) on the Virginia Department of Health Professions; 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
1528025517
Name
Ralph Dunham Caldroney
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
0101-249322 VA
20872 KY
Self-reported in NPPES; status is on the state search
Practice location
108 Houston St, Lexington, VA 24450
Phone
(540) 463-7628
Enumerated
Apr 26, 2006
Record last updated
Dec 24, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(540) 463-6956
Medicaid ID
64208721 KY
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 108 Houston St

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

  1. Malcolm Cothran, MDInternal Medicine Physician1700871472
  2. Matthew Crance, PACPhysician Assistant1487706693
  3. Sinclair Harcus, MDFamily Medicine Physician1689646804
  4. Laura Kornegay, MDInternal Medicine Physician1023004322
  5. Karen Lyons, M.D.Internal Medicine Physician1366431256
  6. Marie Nicely, PA-CPhysician Assistant1720383680

Verify Ralph Dunham Caldroney in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101-249322    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
Open the Virginia license search

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16 internal medicine physician records list a practice address in Lexington

They are 16 of the 317 NPPES records with a practice address in Lexington, and 3,599 internal medicine physician records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 16 in Lexington → All 3,599 in Virginia → Every provider in Lexington →

Other internal medicine physician records in Virginia

  1. Caren Aaron, M.D.Martinsville, VA1477538734
  2. Mark Aarons, M.D.Arlington, VA1730371774
  3. Estefania Abasolo Lopez, MDManassas, VA1043899545
  4. Salma Abbas, MDRichmond, VA1427303387
  5. Amir AbbasiRichmond, VA1851233548
  6. Gohar Abbasi, MDChester, VA1134198187
  7. Mustafa Abbasi, MDAlexandria, VA1316019912
  8. Layla Abdal Hussain, MDWoobridge, VA1801036942
  9. Marwa Abdelfattah, M.D.Culpeper, VA1225251572
  10. Ramy Abdelfattah, M.D.Fredericksburg, VA1437525748

Common questions

What is Ralph Dunham Caldroney, M.D.'s NPI number?

Ralph Dunham Caldroney, M.D.'s National Provider Identifier (NPI) is 1528025517, issued on Apr 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ralph Dunham Caldroney, M.D. located?

The NPPES record lists a practice address at 108 Houston St, Lexington, VA, 24450. Phone: (540) 463-7628. Providers update this record themselves, so call before visiting.

How can I verify Ralph Dunham Caldroney, M.D.'s license?

NPPES lists Virginia license number 0101-249322, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. 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.