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PEGGY A. KNOWLES ARNP
NPI 1821468448
Nurse Practitioner - Primary Care in Vancouver, WA

Active since September 25, 2015PECOS Enrolled
415 SE 177TH AVE, VANCOUVER, WA 98683(360) 980-2441(877) 491-4990 Get Directions Write a Review

NPPES record last updated: October 8, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 8, 2024, Dec 21, 2021 (2 updates tracked since 2021).

About Peggy A. Knowles Arnp NPPES

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

PEGGY A. KNOWLES ARNP (NPI 1821468448) is an individual primary care provider in Vancouver, Washington, licensed in Washington (AP60605303) and active in the NPI registry since September 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1821468448
Entity TypeIndividualFemale
Primary Taxonomy363LP2300X
Provider Legal NamePEGGY A. KNOWLESCredential: ARNP
Location Address415 SE 177TH AVEVancouver, WA 98683-4201
Mailing AddressPo Box 728Camas, WA 98607-0728 · (360) 980-2441 · Fax (877) 491-4990
Phone(360) 980-2441
Fax(877) 491-4990
Sole ProprietorYes
Enumeration DateSeptember 25, 2015
Last NPPES UpdateOctober 8, 20242 updates tracked since enumeration
NPPES CertifiedOctober 8, 2024
✔ NPI 1821468448 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Primary CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP2300X
License✔ Licensed in WA · AP60605303
Also ListedRegistered NurseTaxonomy 163W00000X · License RN60511802 (WA)
415 SE 177TH AVE, Vancouver, WA 98683
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BridgeSpan Health Company, PacificSource Health Plans, Regence BlueCross BlueShield of Oregon.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)

Peggy A. Knowles 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98683 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
$88.29 typical visit price
range $57.27 – $172.80
Typical copayment $22.07 (range $14.31 – $43.20)
Most-billed visit code 99203
Established Patient
$100.78 typical visit price
range $18.56 – $141.11
Typical copayment $25.19 (range $4.64 – $35.27)
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 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

EAST COUNTY OPERATIONS, LLC
Assisted Living Facility
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 944-6000
DIANNA FENNESSEY L.M.P.
Massage Therapist
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 980-5414
MOBILE HEALTHCARE PROVIDERS NORTHWEST
Family Medicine
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 980-2441
MOBILEHEALTHCAREPROVIDERSNORTHWEST
Voluntary or Charitable
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 980-2441
PREMERE REHAB LLC
Physical Therapist
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 474-5396
MRS. RUBY M OLSEN LMP
Mechanotherapist
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 991-1342
MIKI MORROW LMT
Massage Therapist
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 608-0135
MEGAN CHRISTINE BLEDSOE RN
Nurse Practitioner
415 SE 177TH AVE
VANCOUVER, WA 98683
Clark County (360) 487-3200

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 Peggy Knowles's NPI number?

The NPI number for Peggy Knowles is 1821468448. It was assigned to this individual provider in the NPPES registry on September 25, 2015.

Where is Peggy Knowles located?

Peggy Knowles practices at 415 SE 177th Ave, Vancouver, WA 98683. The listed phone number is (360) 980-2441.

What is Peggy Knowles's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Primary Care, with taxonomy code 363LP2300X.

Is Peggy Knowles enrolled in Medicare?

Yes. Peggy Knowles is registered in the Medicare PECOS enrollment system.

What insurance does Peggy Knowles accept?

Health plans from BridgeSpan Health Company, PacificSource Health Plans and Regence BlueCross BlueShield of Oregon list Peggy Knowles as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Peggy Knowles was last updated on October 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.