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DR. MARY MACKIERNAN M.D.
NPI 1255403804
Radiology - Diagnostic Radiology in Lihue, HI

Active since November 15, 2006
3-3420 KUHIO HWY, SUITE B, LIHUE, HI 96766(808) 245-1030(808) 246-2914 Get Directions Write a Review

NPPES record last updated: October 14, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Mary Mackiernan M.d. NPPES

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

DR. MARY MACKIERNAN M.D. (NPI 1255403804) is an individual diagnostic radiology provider in Lihue, Hawaii, licensed in Hawaii (MD-9647) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1255403804
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. MARY MACKIERNANCredential: M.D.
Location Address3-3420 KUHIO HWY, SUITE BLihue, HI 96766-1098
Mailing Address3-3420 Kuhio Highway, Suite BLihue, HI 96766-1098 · (808) 245-1030 · Fax (808) 246-2914
Phone(808) 245-1030
Fax(808) 246-2914
Sole ProprietorNo
Enumeration DateNovember 15, 2006
Last NPPES UpdateOctober 14, 2010
✔ NPI 1255403804 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in HI · MD-9647
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
3-3420 KUHIO HWY, Lihue, HI 96766
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Other Identifiers 1

Medicare UPINF02814HI

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.

DR. ROBERT J. CONRAD M.D.
Emergency Medicine
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 245-1500
DR. ROBERT T. MATHIS M.D.
Obstetrics & Gynecology
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 245-1500
DR. SUMMER DOUBAN M.D.
Hospitalist
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 245-1100
DR. JAMES O. SCAMAHORN M.D.
Emergency Medicine
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 245-1010
DR. JOHN JAMES CULLINEY M.D.
Radiology (Diagnostic Radiology)
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 245-1293
DANIELLE HILL MSN, RN
Registered Nurse (Diabetes Educator)
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 246-1380
DR. DAVID ROBERT MCDONALD MD
Obstetrics & Gynecology
3-3420 KUHIO HWY
LIHUE, HI 96766
Kauai County (808) 245-1511
DR. MICHAEL D. JOHNSTON M.D.
Anesthesiology
3-3420 KUHIO HWY, SUITE B
LIHUE, HI 96766
Kauai County (808) 245-1020

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 Mary Mackiernan's NPI number?

The NPI number for Mary Mackiernan is 1255403804. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is Mary Mackiernan located?

Mary Mackiernan practices at 3-3420 Kuhio Hwy Suite B, Lihue, HI 96766. The listed phone number is (808) 245-1030.

What is Mary Mackiernan's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Mary Mackiernan was last updated on October 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.