KATHERINE L BYRON ARNP
NPI 1255469284
Nurse Practitioner in Everett, WA

Active since March 01, 2007PECOS EnrolledAccepts Medicare Assignment
1330 ROCKEFELLER AVE, STE 310, EVERETT, WA 98201(425) 261-4925(425) 261-4932 Get Directions Write a Review

NPPES record last updated: May 22, 2015. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katherine L Byron Arnp NPPES

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

KATHERINE L BYRON ARNP (NPI 1255469284) is an individual nurse practitioner in Everett, Washington, licensed in Washington (AP30007464) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS, is affiliated with Perham Health, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1255469284
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKATHERINE L BYRONCredential: ARNP
Location Address1330 ROCKEFELLER AVE, STE 310Everett, WA 98201-1684
Mailing AddressPo Box 3360Portland, OR 97208-3360 · (866) 366-2983
Fax(425) 261-4932
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateMarch 1, 2007
Last NPPES UpdateMay 22, 2015
NPI 1255469284 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WA · AP30007464
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1330 ROCKEFELLER AVE, Everett, WA 98201

Other Identifiers 4

OtherAP30007464WA · License
Medicare UPING8937151WA
Medicaid1006178WA
Medicare PIN8864435

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Katherine L Byron Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4486758075
PECOS Enrollment IDI20180625002961
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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
74 services74 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
50 services50 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
28 services21 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
22 services22 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Perham Health

Critical Access Hospitals · Perham, MN
OwnershipGovernment - Hospital District or Authority
CMS Certification Number241373
Location1000 Coney Street WestPerham, MN 56573 · Otter Tail County
Emergency services

Sanford Medical Center Fargo

Acute Care Hospitals · Fargo, ND
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number350011
Location801 Broadway NorthFargo, ND 58122 · Cass County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98201 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 20

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

Physician Assistant (Surgical)
1330 ROCKEFELLER AVE, SUITE 400
EVERETT, WA 98201
Physical Medicine & Rehabilitation
1330 ROCKEFELLER AVE, SUITE 230
EVERETT, WA 98201
Nurse Practitioner (Gerontology)
1330 ROCKEFELLER AVE, SUITE 230
EVERETT, WA 98201
Surgery
1330 ROCKEFELLER AVE
EVERETT, WA 98201
Internal Medicine (Nephrology)
1330 ROCKEFELLER AVE, SUITE 450
EVERETT, WA 98201
Neurological Surgery
1330 ROCKEFELLER AVE, SUITE 220
EVERETT, WA 98201
Physician Assistant
1330 ROCKEFELLER AVE, STE 400
EVERETT, WA 98201
Surgery (Surgical Oncology)
1330 ROCKEFELLER AVE
EVERETT, WA 98201

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 Katherine Byron's NPI number?

The NPI number for Katherine Byron is 1255469284. It was assigned to this individual provider in the NPPES registry on March 1, 2007.

Where is Katherine Byron located?

Katherine Byron practices at 1330 Rockefeller Ave Ste 310, Everett, WA 98201. The listed phone number is (425) 261-4925.

What is Katherine Byron's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Katherine Byron enrolled in Medicare?

Yes. Katherine Byron is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Katherine Byron accept?

Health plans from Blue Cross Blue Shield of North Dakota, Medica, Sanford Health Plan and Security Health Plan list Katherine Byron 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.

Is Katherine Byron affiliated with any hospitals?

According to CMS data, Katherine Byron is affiliated with Perham Health and Sanford Medical Center Fargo.

When was this NPI record last updated?

The NPPES record for Katherine Byron was last updated on May 22, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.