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WILLIAM R GUILLORY JR. M.D., F.A.C.C.
NPI 1649262916
Internal Medicine - Cardiovascular Disease in Lafayette, LA

Active since August 22, 2005
155 HOSPITAL DR, SUITE 203, LAFAYETTE, LA 70503(337) 236-3411(337) 236-3118 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William R Guillory Jr. M.d., F.a.c.c. NPPES

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

WILLIAM R GUILLORY JR. M.D., F.A.C.C. (NPI 1649262916) is an individual cardiovascular disease provider in Lafayette, Louisiana, licensed in Louisiana (016627) and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1649262916
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameWILLIAM R GUILLORY JR.Credential: M.D., F.A.C.C.
Location Address155 HOSPITAL DR, SUITE 203Lafayette, LA 70503-2852
Mailing Address155 Hospital Dr, Suite 203Lafayette, LA 70503-2852 · (337) 236-3411 · Fax (337) 236-3118
Phone(337) 236-3411
Fax(337) 236-3118
Sole ProprietorNo
Enumeration DateAugust 22, 2005
Last NPPES UpdateJuly 8, 2007
✔ NPI 1649262916 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in LA · 016627
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
155 HOSPITAL DR, Lafayette, LA 70503
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Other Identifiers 3

Medicare UPINB61868LA
Medicaid1347728LA
Medicare ID-Type Unspecified5M517LA

Other Providers at the Same Location NPPES 20

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

JAMES C INGRAM JR MD INC
Specialist
155 HOSPITAL DR, SUITE 201
LAFAYETTE, LA 70503
Lafayette Parish (337) 234-7777
MR. WALTER DWAYNE BROWN MD
Internal Medicine (Pulmonary Disease)
155 HOSPITAL DR, STE 206
LAFAYETTE, LA 70503
Lafayette Parish (337) 234-3204
MOBILE DIAGNOSTICS OF LAFAYETTE LLC
Clinical Medical Laboratory
155 HOSPITAL DR, SUITE 201
LAFAYETTE, LA 70503
Lafayette Parish (337) 235-0888
SAUL MORALES VALERO M.D.
Neurological Surgery
155 HOSPITAL DR
LAFAYETTE, LA 70503
Lafayette Parish (337) 235-7743
STEPHEN SALOPEK, M.D., L.L.C.
Internal Medicine
155 HOSPITAL DR, SUITE 301
LAFAYETTE, LA 70503
Lafayette Parish (337) 232-1010
WAYNE P. DAIGLE, MD, LLC
Obstetrics & Gynecology
155 HOSPITAL DR, SUITE 400
LAFAYETTE, LA 70503
Lafayette Parish (337) 235-4460
TIMOTHY JAMES JACKSON NP
Nurse Practitioner
155 HOSPITAL DR
LAFAYETTE, LA 70503
Lafayette Parish (337) 269-9777
MR. BILLY J ROSSON MD
Internal Medicine (Pulmonary Disease)
155 HOSPITAL DR, STE 206
LAFAYETTE, LA 70503
Lafayette Parish (337) 234-3204

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 William Guillory's NPI number?

The NPI number for William Guillory is 1649262916. It was assigned to this individual provider in the NPPES registry on August 22, 2005.

Where is William Guillory located?

William Guillory practices at 155 Hospital Dr Suite 203, Lafayette, LA 70503. The listed phone number is (337) 236-3411.

What is William Guillory's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for William Guillory was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.