Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARION EWAN O.D.
NPI 1336139476
Optometrist in Tripler Amc, HI

Q: What is Marion Ewan's NPI number?

The NPI number for Marion Ewan is 1336139476. It was assigned to this individual provider in the NPPES registry on October 27, 2005.

Q: What is Marion Ewan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Marion Ewan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.

Active since October 27, 2005

1 JARRETT WHITE RD, OPTOMETRY SERVICE, TRIPLER AMC, HI 96859(808) 433-3211 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Marion Ewan O.d. NPPES

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

DR. MARION EWAN O.D. (NPI 1336139476) is an individual optometrist in Tripler Amc, Hawaii, licensed in California (6210) and active in the NPI registry since October 2005.

NPPES Registry Identity

NPI1336139476

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameDR. MARION EWANCredential: O.D.

Location Address1 JARRETT WHITE RD, OPTOMETRY SERVICETripler Amc, HI 96859-5001

Mailing Address1520 Kaminaka DrHonolulu, HI 96816-1814 · (808) 734-3291

Phone(808) 433-3211

Sole ProprietorNo

Enumeration DateOctober 27, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1336139476 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in CA · 6210

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

1 JARRETT WHITE RD, Tripler Amc, HI 96859

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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. NICHOLAS PATRICK MAHER DO

General Practice

1 JARRETT WHITE RD
TRIPLER AMC, HI 96859

Honolulu County (888) 683-2778

DR. KIMBERLY D DAVIS MD

Ophthalmology

1 JARRETT WHITE RD
TRIPLER ARMY MEDICAL CENTER, HI 96859

Honolulu County (808) 471-9998

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 Marion Ewan's NPI number?

The NPI number for Marion Ewan is 1336139476. It was assigned to this individual provider in the NPPES registry on October 27, 2005.

Where is Marion Ewan located?

Marion Ewan practices at 1 Jarrett White Rd Optometry Service, Tripler Amc, HI 96859. The listed phone number is (808) 433-3211.

What is Marion Ewan's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for Marion Ewan was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 35 days 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.