MS. CLARISSA B FOY ANP, ARNP
NPI 1770755050
Nurse Practitioner - Adult Health in Seattle, WA

Q: What is Clarissa Foy's NPI number?

The NPI number for Clarissa Foy is 1770755050. It was assigned to this individual provider in the NPPES registry on March 27, 2008.

Q: What is Clarissa Foy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Q: When was this NPI record last updated?

The NPPES record for Clarissa Foy was last updated on August 18, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 March 27, 2008PECOS Enrolled

1629 N 45TH ST, SEATTLE, WA 98103(206) 633-3350(206) 633-3113 Get Directions Write a Review

NPPES record last updated: August 18, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 18, 2020, Aug 22, 2019 (2 updates tracked since 2019).

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About Ms. Clarissa B Foy Anp, Arnp NPPES

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

MS. CLARISSA B FOY ANP, ARNP (NPI 1770755050) is an individual adult health provider in Seattle, Washington, licensed in Washington (AP60900787) and active in the NPI registry since March 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1770755050

Entity TypeIndividualFemale

Primary Taxonomy363LA2200X

Provider Legal NameMS. CLARISSA B FOYCredential: ANP, ARNP

Location Address1629 N 45TH STSeattle, WA 98103-6701

Mailing AddressPo Box 3835Seattle, WA 98124-3835

Phone(206) 633-3350

Fax(206) 633-3113

Sole ProprietorNo

Enumeration DateMarch 27, 2008

Last NPPES UpdateAugust 18, 20202 updates tracked since enumeration

NPPES CertifiedAugust 18, 2020

✔ NPI 1770755050 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2200X

Licenses✔ Licensed in WA · AP60900787✔ Licensed in MA · 241711

1629 N 45TH ST, Seattle, WA 98103

Open in Google Maps ↗

Other Identifiers 1

OtherNP9360MA · Blue Cross

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Clarissa B Foy Anp, Arnp 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.

Medicare Billing Reassignment

Medicare enrollment records show Clarissa Foy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Neighborcare Health

Same address

Federally Qualified Health Center (FQHC)

1629 N 45TH ST
Seattle, WA 98103

Reassigned Medicare billing, Washington enrollment
292 clinicians in this Medicare group

NPI 1285664227 (206) 633-3350

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98103 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.

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.

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