RALPH A PASCUALY MD
NPI 1912067331
Psychiatry & Neurology - Sleep Medicine in Seattle, WA

Q: What is Ralph Pascualy's NPI number?

The NPI number for Ralph Pascualy is 1912067331. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Q: What is Ralph Pascualy's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Sleep Medicine, with taxonomy code 2084S0012X.

Q: When was this NPI record last updated?

The NPPES record for Ralph Pascualy was last updated on April 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since December 08, 2006

550 17TH AVE, STE A20, SEATTLE, WA 98122(206) 386-4744(206) 215-1135 Get Directions Write a Review

NPPES record last updated: April 21, 2014. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Ralph A Pascualy Md NPPES

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

RALPH A PASCUALY MD (NPI 1912067331) is an individual sleep medicine provider in Seattle, Washington, licensed in Washington (MD00017526) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1912067331

Entity TypeIndividualMale

Primary Taxonomy2084S0012X

Provider Legal NameRALPH A PASCUALYCredential: MD

Location Address550 17TH AVE, STE A20Seattle, WA 98122-5788

Mailing AddressPo Box 84026Seattle, WA 98124-8426

Phone(206) 386-4744

Fax(206) 215-1135

Sole ProprietorNo

Enumeration DateDecember 8, 2006

Last NPPES UpdateApril 21, 2014

✔ NPI 1912067331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Sleep MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2084S0012X

License✔ Licensed in WA · MD00017526

Definition

A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

550 17TH AVE, Seattle, WA 98122

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Other Identifiers 4

Other0153376WA · Labor And Industries

Medicare UPINA05334

Medicaid8250411WA

Medicare ID-Type UnspecifiedAB25380WA

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.

MRS. JOANNE LYNN OSETSKY ARNP

Nurse Practitioner

550 17TH AVE, STE 110
SEATTLE, WA 98122

King County (206) 320-3470

MR. ANAND ASHOK GERSAPPE MD, PHD

Psychiatry & Neurology (Sleep Medicine)

550 17TH AVE
SEATTLE, WA 98122

King County (206) 386-4744

LIEN B NGUYEN DO

Psychiatry & Neurology (Neurology)

550 17TH AVE
SEATTLE, WA 98122

King County (206) 320-2800

MICHAEL J DOHERTY MD

Psychiatry & Neurology (Neurology)

550 17TH AVE, FIFTH FLOOR
SEATTLE, WA 98122

King County (206) 386-3880

SARAH E STOLZ MD

Psychiatry & Neurology (Sleep Medicine)

550 17TH AVE, STE A20
SEATTLE, WA 98122

King County (206) 386-4744

GARY E OPPENHEIM M.D.

Internal Medicine (Cardiovascular Disease)

550 17TH AVE, SUITE 450
SEATTLE, WA 98122

King County (206) 861-8550

LISA M. CAYLOR MD

Psychiatry & Neurology (Neurology)

550 17TH AVE, FIFTH FLOOR
SEATTLE, WA 98122

King County (206) 386-3880

SWEDISH HEALTH SERVICES

Clinic/Center (Sleep Disorder Diagnostic)

550 17TH AVE, STE A20
SEATTLE, WA 98122

King County (206) 386-4744

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 Ralph Pascualy's NPI number?

The NPI number for Ralph Pascualy is 1912067331. It was assigned to this individual provider in the NPPES registry on December 8, 2006.

Where is Ralph Pascualy located?

Ralph Pascualy practices at 550 17th Ave Ste A20, Seattle, WA 98122. The listed phone number is (206) 386-4744.

What is Ralph Pascualy's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Sleep Medicine, with taxonomy code 2084S0012X.

When was this NPI record last updated?

The NPPES record for Ralph Pascualy was last updated on April 21, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.