1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHRYN CASEY HOWLAND ARNP
NPI 1609212539
Nurse Practitioner - Psychiatric/Mental Health in Seattle, WA

Active since May 19, 2013PECOS Enrolled
1537 WESTERN AVE, SEATTLE, WA 98101(253) 833-7444(253) 661-8631 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Kathryn Casey Howland Arnp NPPES

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

KATHRYN CASEY HOWLAND ARNP (NPI 1609212539) is an individual psychiatric/mental health provider in Seattle, Washington, licensed in Washington (ARNP.AP.60329892-NP) and active in the NPI registry since May 2013. She is enrolled in Medicare PECOS and is a graduate of Other (2012).

NPPES Registry Identity

NPI1609212539
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameKATHRYN CASEY HOWLANDCredential: ARNP
Location Address1537 WESTERN AVESeattle, WA 98101-1521
Mailing Address325 W Gowe StKent, WA 98032-5892 · (253) 833-7444 · Fax (253) 661-8631
Phone(253) 833-7444
Fax(253) 661-8631
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateMay 19, 2013
Last NPPES UpdateJuly 30, 2026
NPPES CertifiedJuly 30, 2026
✔ NPI 1609212539 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.60329892-NP
Also ListedRegistered NurseTaxonomy 163W00000X · License RN.RN.60095013 (WA)
1537 WESTERN AVE, Seattle, WA 98101
Open in Google Maps ↗

Other Identifiers 1

Medicaid2028417WA

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 and accepts Medicare assignment

Kathryn Casey Howland 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 ID4981848504
PECOS Enrollment IDI20130923000314
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 98101 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 13

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

ADRIENNE GEORGE
Counselor
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
JESSICA GOLDSTEIN
Counselor
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
LISA MCCALLISTER
Case Manager/Care Coordinator
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
ASHLEY ELLERSON LICSW
Social Worker (Clinical)
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
COLEEN VEINEER-MCINTOSH
Counselor
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
TIMOTHY HALL
Social Worker
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
REBECCA HABERKORN
Counselor
1537 WESTERN AVE
SEATTLE, WA 98101
King County (253) 833-7444
PUGET SOUND NEIGHBORHOOD HEALTH CENTERS
Clinic/Center (Federally Qualified Health Center (FQHC))
1537 WESTERN AVE
SEATTLE, WA 98101
King County (206) 728-4143

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 Kathryn Howland's NPI number?

The NPI number for Kathryn Howland is 1609212539. It was assigned to this individual provider in the NPPES registry on May 19, 2013.

Where is Kathryn Howland located?

Kathryn Howland practices at 1537 Western Ave, Seattle, WA 98101. The listed phone number is (253) 833-7444.

What is Kathryn Howland's specialty?

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

Is Kathryn Howland enrolled in Medicare?

Yes. Kathryn Howland 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 Kathryn Howland accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Kathryn Howland 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 Kathryn Howland was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days 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.