1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Family Medicine
  6. NPI Profile

DR. JOANNA PAIGE STEPHENS M.D.
NPI 1134570088
Family Medicine in Seattle, WA

Active since June 22, 2016PECOS Enrolled
314 NE THORNTON PL, SEATTLE, WA 98125(206) 520-5000 Get Directions Write a Review

NPPES record last updated: September 29, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Joanna Paige Stephens M.d. NPPES

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

DR. JOANNA PAIGE STEPHENS M.D. (NPI 1134570088) is an individual family medicine provider in Seattle, Washington, licensed in Washington (MD61063107) and active in the NPI registry since June 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1134570088
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. JOANNA PAIGE STEPHENSCredential: M.D.
Location Address314 NE THORNTON PLSeattle, WA 98125-9000
Mailing AddressPo Box 50095Seattle, WA 98145-5095 · (206) 520-5700
Phone(206) 520-5000
Sole ProprietorNo
Enumeration DateJune 22, 2016
Last NPPES UpdateSeptember 29, 2025
NPPES CertifiedSeptember 29, 2025
✔ NPI 1134570088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WA · MD61063107
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
314 NE THORNTON PL, Seattle, WA 98125
Open in Google Maps ↗

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joanna Paige Stephens M.d. 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 Reassignments

3

Medicare enrollment records show Joanna Stephens reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Association Of University Physicians
6.8 mi
Anesthesiology
701 5TH AVE, SUITE 700
Seattle, WA 98104
  • Reassigned Medicare billing, Washington enrollment
  • 4,364 clinicians in this Medicare group
NPI 1023041159 (206) 543-6420
Sea Mar Community Health Centers
8.1 mi
Federally Qualified Health Center (FQHC)
4111 ALDERWOOD MALL BLVD
Lynnwood, WA 98036
  • Reassigned Medicare billing, Washington enrollment
  • 525 clinicians in this Medicare group
NPI 1932648532 (425) 616-4100
Community Health Center Of Snohomish County
16 mi
Federally Qualified Health Center (FQHC)
8609 EVERGREEN WAY
Everett, WA 98208
  • Reassigned Medicare billing, Washington enrollment
  • 182 clinicians in this Medicare group
NPI 1730136367 (425) 789-1000

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 98125 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.

KIANDRA LISARAY JACOBSEN LICSW
Social Worker (Clinical)
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 528-8000
TED BRYAN PARKER PA-C
Physician Assistant
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 520-5000
MS. EMILY ANNE HILDERMAN DNP, ANP-BC
Nurse Practitioner (Adult Health)
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 520-2300
TOMOKO SAIRENJI M.D.
Family Medicine
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 520-2300
CHRISTINE MARIE STIRPARO RDN, CDE, CD
Dietitian, Registered
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 528-8000
STEPHANIE WENTZEL MD, MPH
Family Medicine
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 520-5000
GRACE H SHIH M.D.
Family Medicine
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 528-8000
MICHAEL JOHN KEARNEY
Physician Assistant (Medical)
314 NE THORNTON PL
SEATTLE, WA 98125
King County (206) 528-8000

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 Joanna Stephens's NPI number?

The NPI number for Joanna Stephens is 1134570088. It was assigned to this individual provider in the NPPES registry on June 22, 2016.

Where is Joanna Stephens located?

Joanna Stephens practices at 314 NE Thornton Pl, Seattle, WA 98125. The listed phone number is (206) 520-5000.

What is Joanna Stephens's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Joanna Stephens enrolled in Medicare?

Yes. Joanna Stephens is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Joanna Stephens's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joanna Stephens reassigns Medicare benefits to 3 organizations: The Association Of University Physicians (Seattle, WA), Sea Mar Community Health Centers (Lynnwood, WA) and Community Health Center Of Snohomish County (Everett, WA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joanna Stephens's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joanna Stephens accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Joanna Stephens 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 Joanna Stephens was last updated on September 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.