What is Stephanie Ouellet's NPI number?

Stephanie Ouellet's National Provider Identifier (NPI) is 1023550373, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Stephanie Ouellet's specialty?

Stephanie Ouellet is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Stephanie Ouellet located?

Stephanie Ouellet's practice location on file with NPPES is 510 8th Ave Ne Ste 200, Issaquah, WA 98029-5436.

What is Stephanie Ouellet's phone number?

The practice phone number listed in the NPPES registry for Stephanie Ouellet is (425) 392-3030.

Does Stephanie Ouellet accept Medicare?

Stephanie Ouellet is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Stephanie Ouellet's NPI active?

Yes — Stephanie Ouellet's NPI (1023550373) is active in the NPPES registry as of the last update on 2024-08-13.

IndividualActiveAccepts Medicare

Stephanie Ouellet, RN, ARNP

NPI 1023550373 · Nurse Practitioner · Issaquah, WA

Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Stephanie Ouellet, RN, ARNP is a Nurse Practitioner provider in Issaquah, WA (NPI 1023550373).

Provider details

NPI number: 1023550373
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: RN, ARNP
Sex: Female
Sole proprietor: Yes
License: AP60782634 (WA)

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense AP60782634 (WA)
Physician Assistants & Advanced Practice Nursing Providers
Gerontology Nurse Practitioner363LG0600XLicense AP60782634 (WA)
Physician Assistants & Advanced Practice Nursing Providers

Profile Score

Established profile(64/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure25% of score
9 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
4 documented practice locations
Medicare service volume (vs. specialty peers)25% of score
73 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	30	$85
Replacement of Knee Joint, Both Sides of Knee27447	19	$188
X-Ray of Hip, 2-3 Views73502	12	$44
X-Ray for Bone Length Assessment77073	12	$45

Typical Medicare-allowed amounts for these services range $44–$188 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Oxycodone Hcl	65	56
Cephalexin	64	62
Ondansetron Hcl	48	44
Celecoxib	24	23
Apixabanbrand: Eliquis	11	11

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$143 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Practice location

510 8th Ave Ne Ste 200

Issaquah, WA 98029-5436

Phone: (425) 392-3030

Fax: (425) 392-2564

Street-level locationGet directions

More WA providers

Mailing address

510 8th Ave Ne Ste 320