CATHERINE V. SUMERWELL DNP
NPI 1649674060
Nurse Practitioner - Family in Seattle, WA

Q: What is Catherine Sumerwell's NPI number?

The NPI number for Catherine Sumerwell is 1649674060. It was assigned to this individual provider in the NPPES registry on October 14, 2014. The provider is also known as Catherine L. Verriere Dnp.

Q: What is Catherine Sumerwell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Active since October 14, 2014PECOS Enrolled

10521 MERIDIAN AVE N, SEATTLE, WA 98133(206) 296-4990(206) 205-0897 Get Directions Write a Review

NPPES record last updated: March 7, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 7, 2018, Feb 26, 2018, Jan 26, 2016 (3 updates tracked since 2016).

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About Catherine V. Sumerwell Dnp NPPES

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

CATHERINE V. SUMERWELL DNP (NPI 1649674060) is an individual family provider in Seattle, Washington, licensed in Washington (AP60505205) and active in the NPI registry since October 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1649674060

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameCATHERINE V. SUMERWELLCredential: DNP

Location Address10521 MERIDIAN AVE NSeattle, WA 98133-9509

Mailing Address1200 12th Ave S, Suite 901Seattle, WA 98144-2712 · (206) 548-3114 · Fax (206) 762-6355

Phone(206) 296-4990

Fax(206) 205-0897

Sole ProprietorNo

Enumeration DateOctober 14, 2014

Last NPPES UpdateMarch 7, 20183 updates tracked since enumeration

✔ NPI 1649674060 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in WA · AP60505205

10521 MERIDIAN AVE N, Seattle, WA 98133

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Other Names 1

Former Name (1)Catherine L. Verriere Dnp

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Catherine V. Sumerwell Dnp 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98133 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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