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DR. RALPH DUNHAM CALDRONEY M.D.
NPI 1528025517
Internal Medicine in Lexington, VA

Active since April 26, 2006
108 HOUSTON ST, SUITE C, LEXINGTON, VA 24450(540) 463-7628(540) 463-6956 Get Directions Write a Review

NPPES record last updated: December 24, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ralph Dunham Caldroney M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RALPH DUNHAM CALDRONEY M.D. (NPI 1528025517) is an individual internal medicine provider in Lexington, Virginia, licensed in Virginia (0101-249322) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1528025517
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RALPH DUNHAM CALDRONEYCredential: M.D.
Location Address108 HOUSTON ST, SUITE CLexington, VA 24450-2455
Mailing Address108 Houston St, Suite CLexington, VA 24450-2455 · (540) 463-7628 · Fax (540) 463-6956
Phone(540) 463-7628
Fax(540) 463-6956
Sole ProprietorNo
Enumeration DateApril 26, 2006
Last NPPES UpdateDecember 24, 2014
✔ NPI 1528025517 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Licenses✔ Licensed in VA · 0101-249322✔ Licensed in KY · 20872
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
108 HOUSTON ST, Lexington, VA 24450
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Other Identifiers 9

Other4382528KY · Aetna Insurance Company
Other1283881KY · United Mine Workers Assoc
Medicare PIN0214504
Medicare UPINC65660KY
Other000000047058KY · Blue Cross & Blue Shield
Medicaid64208721KY
Other022092900KY · Black Lung Insurance
Other412013126KY · Railroad Medicare
OtherVVF476AVA · Medicare Ptan

Other Providers at the Same Location NPPES 12

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

LAURA P KORNEGAY MD
Internal Medicine
108 HOUSTON ST, SUITE A
LEXINGTON, VA 24450
Lexington City (540) 463-2181
DR. DANIEL E SHYBUNKO PHD,
Psychologist (Clinical)
108 HOUSTON ST, SUITE D
LEXINGTON, VA 24450
Lexington City (540) 464-3003
STONEWALL PEDIATRICS
Specialist
108 HOUSTON ST, SUITE E
LEXINGTON, VA 24450
Lexington City (540) 463-3162
MRS. MARY C WINSTON NP,RN
Internal Medicine
108 HOUSTON ST
LEXINGTON, VA 24450
Lexington City (540) 463-2181
DR. ROBERTO P SANTIESTEBAN M.D.
Surgery
108 HOUSTON ST
LEXINGTON, VA 24450
Lexington City (540) 463-2227
KAREN A LYONS M.D.
Internal Medicine
108 HOUSTON ST
LEXINGTON, VA 24450
Lexington City (540) 463-2181
MR. MATTHEW TYLER CRANCE PAC
Physician Assistant
108 HOUSTON ST, SUITE E
LEXINGTON, VA 24450
Lexington City (540) 463-3162
DR. SINCLAIR J HARCUS JR. MD
Family Medicine
108 HOUSTON ST, SUITE C
LEXINGTON, VA 24450
Lexington City (540) 463-7628

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ralph Caldroney's NPI number?

The NPI number for Ralph Caldroney is 1528025517. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Where is Ralph Caldroney located?

Ralph Caldroney practices at 108 Houston St Suite C, Lexington, VA 24450. The listed phone number is (540) 463-7628.

What is Ralph Caldroney's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Ralph Caldroney was last updated on December 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.