1. Home
  2. Directory
  3. Washington
  4. Tukwila
  5. Nurse Practitioner
  6. NPI Profile

LEAH C GRIFFITHS DNP
NPI 1437674686
Nurse Practitioner in Tukwila, WA

Active since August 09, 2017PECOS EnrolledAccepts Medicare Assignment
13030 MILITARY RD S STE 200, TUKWILA, WA 98168(206) 439-3289(206) 439-3273 Get Directions Write a Review

NPPES record last updated: December 27, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 27, 2024, Dec 7, 2020, Aug 9, 2017 (3 updates tracked since 2017).

About Leah C Griffiths Dnp NPPES

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

LEAH C GRIFFITHS DNP (NPI 1437674686) is an individual nurse practitioner in Tukwila, Washington, licensed in Washington (AP60785559) and active in the NPI registry since August 2017. She is enrolled in Medicare PECOS and is a graduate of Other (2017).

NPPES Registry Identity

NPI1437674686
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameLEAH C GRIFFITHSCredential: DNP
Location Address13030 MILITARY RD S STE 200Tukwila, WA 98168-3001
Mailing Address955 Powell Ave SwRenton, WA 98057-2908 · (425) 277-1311 · Fax (425) 277-1566
Phone(206) 439-3289
Fax(206) 439-3273
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateAugust 9, 2017
Last NPPES UpdateDecember 27, 20243 updates tracked since enumeration
NPPES CertifiedDecember 27, 2024
✔ NPI 1437674686 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in WA · AP60785559
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.
Also ListedRegistered NurseTaxonomy 163W00000X · License RN60773822 (WA)
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License AP60785559 (WA)
13030 MILITARY RD S STE 200, Tukwila, WA 98168
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, 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 and accepts Medicare assignment

Leah C Griffiths Dnp 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 ID2961777073
PECOS Enrollment IDI20170928003550
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 Reassignment

Medicare enrollment records show Leah Griffiths reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Healthpoint
Same address
Federally Qualified Health Center (FQHC)
13030 MILITARY ROAD S, SUITE 200
Tukwila, WA 98168
  • Reassigned Medicare billing, Washington enrollment
  • 403 clinicians in this Medicare group
NPI 1215206313 (206) 439-3289

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 98168 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 12

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

LAUREN BUCKHAM ARNP
Nurse Practitioner
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
ELIZABETH HOWE SHAW
Counselor
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
VALORY P. DELUCIA MD
Family Medicine
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
HEATHER MAYRENEE STEPHEN-SELBY FNP
Nurse Practitioner
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
ELINA CHUN STEWART ARNP
Nurse Practitioner
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
DR. XANDRA ELLEN RARDEN M.D.
Family Medicine
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
SHAWNTI ROCKWELL ND
Naturopath
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (206) 439-3289
BENJAMIN S FASBINDER D.O.
Family Medicine
13030 MILITARY RD S STE 200
TUKWILA, WA 98168
King County (425) 277-1311

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 Leah Griffiths's NPI number?

The NPI number for Leah Griffiths is 1437674686. It was assigned to this individual provider in the NPPES registry on August 9, 2017.

Where is Leah Griffiths located?

Leah Griffiths practices at 13030 Military Rd S Ste 200, Tukwila, WA 98168. The listed phone number is (206) 439-3289.

What is Leah Griffiths's specialty?

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

Is Leah Griffiths enrolled in Medicare?

Yes. Leah Griffiths 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.

Which organization bills Medicare for Leah Griffiths's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Leah Griffiths reassigns Medicare benefits to Healthpoint (Tukwila, WA). The 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 Leah Griffiths's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Leah Griffiths accept?

Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Leah Griffiths 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 Leah Griffiths was last updated on December 27, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.