OSAYANDE ALFRED-IYAMU NP
NPI 1730895327
Nurse Practitioner - Psychiatric/Mental Health in Seattle, WA

Active since January 26, 2023PECOS EnrolledAccepts Medicare Assignment
101 ELLIOTT AVE W, SEATTLE, WA 98119(425) 678-6463 Get Directions Write a Review

NPPES record last updated: June 5, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jun 5, 2025, Jan 26, 2023 (2 updates tracked since 2023).

About Osayande Alfred-iyamu Np NPPES

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

OSAYANDE ALFRED-IYAMU NP (NPI 1730895327) is an individual psychiatric/mental health provider in Seattle, Washington, licensed in Washington (AP61680532) and active in the NPI registry since January 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1730895327
Entity TypeIndividualMale
Primary Taxonomy363LP0808X
Provider Legal NameOSAYANDE ALFRED-IYAMUCredential: NP
Location Address101 ELLIOTT AVE WSeattle, WA 98119-4236
Mailing Address3838 D Pl Se Apt 1Auburn, WA 98002-8696 · (469) 450-7164 · Fax (214) 975-2617
Sole ProprietorYes
Medical School CMSOtherGraduated 2022
Enumeration DateJanuary 26, 2023
Last NPPES UpdateJune 5, 20252 updates tracked since enumeration
NPPES CertifiedJune 5, 2025
✔ NPI 1730895327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in WA · AP61680532✔ Licensed in TX · 773088
101 ELLIOTT AVE W, Seattle, WA 98119

Accepted 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

Osayande Alfred-iyamu Np 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 ID7416313564
PECOS Enrollment IDI20250604003814
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 Osayande Alfred-iyamu reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Clinical
6505 216TH ST SW STE 100
Mountlake Terrace, WA 98043
  • Reassigned Medicare billing, Washington enrollment
  • 777 clinicians in this Medicare group
Psychiatric/Mental Health
3838 D PL SE APT 1
Auburn, WA 98002
  • Reassigned Medicare billing, Texas enrollment
Mental Health
66 W FLAGLER ST STE 900
Miami, FL 33130
  • Reassigned Medicare billing, Texas enrollment
  • 1,573 clinicians in this Medicare group

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 98119 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 3

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

Counselor (Mental Health)
101 ELLIOTT AVE W
SEATTLE, WA 98119
Counselor (Mental Health)
101 ELLIOTT AVE W
SEATTLE, WA 98119
Nurse Practitioner (Psychiatric/Mental Health)
101 ELLIOTT AVE W
SEATTLE, WA 98119

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 Osayande Alfred-iyamu's NPI number?

The NPI number for Osayande Alfred-iyamu is 1730895327. It was assigned to this individual provider in the NPPES registry on January 26, 2023.

Where is Osayande Alfred-iyamu located?

Osayande Alfred-iyamu practices at 101 Elliott Ave W, Seattle, WA 98119. The listed phone number is (425) 678-6463.

What is Osayande Alfred-iyamu's specialty?

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

Is Osayande Alfred-iyamu enrolled in Medicare?

Yes. Osayande Alfred-iyamu 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 organizations bill Medicare for Osayande Alfred-iyamu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Osayande Alfred-iyamu reassigns Medicare benefits to 3 organizations: Mindful Therapy Group PC (Mountlake Terrace, WA), Bjt Behavioral Health Center (Auburn, WA) and Grow Healthcare Group PA (Miami, FL). 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 Osayande Alfred-iyamu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Osayande Alfred-iyamu accept?

Health plans from Blue Cross and Blue Shield of Texas, BridgeSpan Health Company, Cigna Healthcare, Oscar Insurance Company and Regence BlueCross BlueShield of Oregon and 1 other insurer list Osayande Alfred-iyamu 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 Osayande Alfred-iyamu was last updated on June 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.