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

DR. RYAN PATRICK VIENNA MD
NPI 1467546457
Psychiatry & Neurology - Psychiatry in Pearl Harbor, HI

Q: What is Ryan Vienna's NPI number?

The NPI number for Ryan Vienna is 1467546457. It was assigned to this individual provider in the NPPES registry on October 3, 2006.

Q: What is Ryan Vienna's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Q: When was this NPI record last updated?

The NPPES record for Ryan Vienna was last updated on September 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 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 03, 2006

480 CENTRAL AVE, PEARL HARBOR, HI 96860(808) 474-4242 Get Directions Write a Review

NPPES record last updated: September 2, 2026. Verified against the NPPES registry weekly; last sync: September 20, 2026.

Record update history: Sep 2, 2026, May 29, 2019 (2 updates tracked since 2019).

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About Dr. Ryan Patrick Vienna Md NPPES

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

DR. RYAN PATRICK VIENNA MD (NPI 1467546457) is an individual psychiatry provider in Pearl Harbor, Hawaii, licensed in Nebraska (28945) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1467546457

Entity TypeIndividualMale

Primary Taxonomy2084P0800X

Provider Legal NameDR. RYAN PATRICK VIENNACredential: MD

Location Address480 CENTRAL AVEPearl Harbor, HI 96860-4908

Mailing Address480 Central AvePearl Harbor, HI 96860-4908 · (808) 474-4242

Phone(808) 474-4242

Sole ProprietorYes

Enumeration DateOctober 3, 2006

Last NPPES UpdateSeptember 2, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 2, 2026

✔ NPI 1467546457 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

License✔ Licensed in NE · 28945

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

480 CENTRAL AVE, Pearl Harbor, HI 96860

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Other Identifiers 1

Other28945NE · Medical License

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. JOHN KNOREK PH.D.

Psychologist