DR. NICHOLAS PATRICK MAHER DO
NPI 1003655325
General Practice in Tripler Amc, HI

Q: What is Nicholas Maher's NPI number?

The NPI number for Nicholas Maher is 1003655325. It was assigned to this individual provider in the NPPES registry on May 24, 2024.

Q: What is Nicholas Maher's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Q: When was this NPI record last updated?

The NPPES record for Nicholas Maher was last updated on April 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 24, 2024PECOS Enrolled

1 JARRETT WHITE RD, TRIPLER AMC, HI 96859(888) 683-2778 Get Directions Write a Review

NPPES record last updated: April 23, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Nicholas Patrick Maher Do NPPES

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

DR. NICHOLAS PATRICK MAHER DO (NPI 1003655325) is an individual general practice provider in Tripler Amc, Hawaii, licensed in Wisconsin (82098-21) and active in the NPI registry since May 2024. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003655325

Entity TypeIndividualMale

Primary Taxonomy208D00000X

Provider Legal NameDR. NICHOLAS PATRICK MAHERCredential: DO

Location Address1 JARRETT WHITE RDTripler Amc, HI 96859-5001

Mailing Address1 Jarrett White RdTripler Amc, HI 96859-5001 · (888) 683-2778

Phone(888) 683-2778

Sole ProprietorNo

Enumeration DateMay 24, 2024

Last NPPES UpdateApril 23, 2026

NPPES CertifiedApril 23, 2026

✔ NPI 1003655325 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians

Taxonomy Code208D00000X

License✔ Licensed in WI · 82098-21

Definition

A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1 JARRETT WHITE RD, Tripler Amc, HI 96859

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Nicholas Patrick Maher Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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.

CORINNE REYES LCSW

Social Worker (Clinical)

1 JARRETT WHITE RD
TRIPLER AMC, HI 96859

Honolulu County (808) 433-8785

DANIEL HEILMANN DO

Pediatrics

1 JARRETT WHITE RD
TRIPLER AMC, HI 96859

Honolulu County (808) 433-6697

MR. ADRIAN SCOTT WORTHEN M.D.

Internal Medicine

1 JARRETT WHITE RD, TRIPLER ARMY MEDICAL CENTER
TRIPLER ARMY MEDICAL CENTER, HI 96859

Honolulu County (808) 433-4049

DR. JANE ELIZABETH MARSHALL OTD, OTR/L

Occupational Therapist

1 JARRETT WHITE RD
TRIPLER ARMY MEDICAL CENTER, HI 96859

Honolulu County (937) 231-3795

TINA WILSON DO

General Practice

1 JARRETT WHITE RD
TRIPLER ARMY MEDICAL CENTER, HI 96859

Honolulu County (210) 220-7961

MRS. LASHON SHEREMA WILLIAMS PMHNP-BC

Nurse Practitioner (Psychiatric/Mental Health)

1 JARRETT WHITE RD
TRIPLER AMC, HI 96859

Honolulu County (808) 433-8601

DR. KIMBERLY D DAVIS MD

Ophthalmology

1 JARRETT WHITE RD
TRIPLER ARMY MEDICAL CENTER, HI 96859

Honolulu County (808) 471-9998

MR. EDWARD ANTHONY DALY JR. M.D.

Radiology (Body Imaging)

1 JARRETT WHITE RD
TRIPLER ARMY MEDICAL CENTER, HI 96859

Honolulu County (888) 683-2778

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 Nicholas Maher's NPI number?

The NPI number for Nicholas Maher is 1003655325. It was assigned to this individual provider in the NPPES registry on May 24, 2024.

Where is Nicholas Maher located?

Nicholas Maher practices at 1 Jarrett White Rd, Tripler Amc, HI 96859. The listed phone number is (888) 683-2778.

What is Nicholas Maher's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Nicholas Maher enrolled in Medicare?

Yes. Nicholas Maher is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Nicholas Maher was last updated on April 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.