ISABEL GRACE BUCKINGHAM MSN, RN
NPI 1669367595
Nurse Practitioner - Psychiatric/Mental Health in Bellevue, WA

Q: What is Isabel Buckingham's NPI number?

The NPI number for Isabel Buckingham is 1669367595. It was assigned to this individual provider in the NPPES registry on June 11, 2025.

Q: What is Isabel Buckingham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Isabel Buckingham was last updated on February 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 11, 2025PECOS Enrolled

3801 150TH AVE SE, BELLEVUE, WA 98006(425) 460-7114 Get Directions Write a Review

NPPES record last updated: February 19, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Isabel Grace Buckingham Msn, Rn NPPES

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

ISABEL GRACE BUCKINGHAM MSN, RN (NPI 1669367595) is an individual psychiatric/mental health provider in Bellevue, Washington, licensed in Washington (ARNP.AP.70055666-NP) and active in the NPI registry since June 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1669367595

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameISABEL GRACE BUCKINGHAMCredential: MSN, RN

Location Address3801 150TH AVE SEBellevue, WA 98006-1668

Mailing Address3801 150th Ave SeBellevue, WA 98006-1668

Phone(425) 460-7114

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateJune 11, 2025

Last NPPES UpdateFebruary 19, 2026

NPPES CertifiedFebruary 19, 2026

✔ NPI 1669367595 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in WA · ARNP.AP.70055666-NP

Also ListedRegistered NurseTaxonomy 163W00000X · License RN.RN.70035210 (WA)

3801 150TH AVE SE, Bellevue, WA 98006

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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)

Isabel Grace Buckingham Msn, Rn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1355828617

PECOS Enrollment IDI20260119000194

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98006 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$97.43 typical visit price

range $63.67 – $189.37

Typical copayment $24.35 (range $15.91 – $47.34)

Most-billed visit code 99203

Established Patient

$111.00 typical visit price

range $21.12 – $155.00

Typical copayment $27.75 (range $5.28 – $38.75)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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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.

NEHA YADAV M.D

Family Medicine