AYUMI NAKAMURA
NPI 1215434733
Psychiatry & Neurology - Psychiatry in Seattle, WA

Active since April 11, 2018PECOS EnrolledAccepts Medicare Assignment
1660 S COLUMBIAN WAY, SEATTLE, WA 98108(800) 329-8387 Get Directions Write a Review

NPPES record last updated: July 7, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 7, 2025, Jan 31, 2023, Oct 11, 2022 and 1 more (4 updates tracked since 2018).

About Ayumi Nakamura NPPES

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

AYUMI NAKAMURA (NPI 1215434733) is an individual psychiatry provider in Seattle, Washington, licensed in North Carolina (2022-01562) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Wakemed, Cary Hospital, and maintains a secondary practice location in Durham.

NPPES Registry Identity

NPI1215434733
Entity TypeIndividualFemale
Primary Taxonomy2084P0800X
Provider Legal NameAYUMI NAKAMURA
Location Address1660 S COLUMBIAN WAYSeattle, WA 98108-1532
Mailing Address1660 S Columbian WaySeattle, WA 98108-1532
Sole ProprietorYes
Medical School CMSUniversity Of North Carolina At Chapel Hill School Of MedicineGraduated 2018
Enumeration DateApril 11, 2018
Last NPPES UpdateJuly 7, 20254 updates tracked since enumeration
NPPES CertifiedJuly 2, 2025
✔ NPI 1215434733 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in NC · 2022-01562
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 1215434733 (NC)
1660 S COLUMBIAN WAY, Seattle, WA 98108

Secondary Practice Location 1

Location 12301 Erwin RdDurham, NC 27705-4699 · Phone (919) 684-8111

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

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

Ayumi Nakamura 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 ID9931569944
PECOS Enrollment IDI20230721000619
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

2

Medicare enrollment records show Ayumi Nakamura reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatry
5501 FORTUNES RIDGE DR STE P
Durham, NC 27713
  • Reassigned Medicare billing, North Carolina enrollment
  • 32 clinicians in this Medicare group
Obesity Medicine
160 MACGREGOR PINES DR
Cary, NC 27511
  • Reassigned Medicare billing, North Carolina enrollment
  • 997 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.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Wakemed, Cary Hospital

Acute Care Hospitals · Cary, NC
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number340173
Location1900 Kildare Farm RoadCary, NC 27518 · Wake County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 98108 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
$189.37 typical visit price
range $63.67 – $189.37
Typical copayment $47.34 (range $15.91 – $47.34)
Most-billed visit code 99205
Established Patient
$78.74 typical visit price
range $21.12 – $155.00
Typical copayment $19.68 (range $5.28 – $38.75)
Most-billed visit code 99213
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.

Radiology (Diagnostic Radiology)
1660 S COLUMBIAN WAY, DIAGNOSTIC IMAGING, S-RAD-114
SEATTLE, WA 98108
Licensed Practical Nurse
1660 S COLUMBIAN WAY
SEATTLE, WA 98108
Psychologist
1660 S COLUMBIAN WAY
SEATTLE, WA 98108
Occupational Therapist (Human Factors)
1660 S COLUMBIAN WAY
SEATTLE, WA 98108
Social Worker (Clinical)
1660 S COLUMBIAN WAY
SEATTLE, WA 98108
Registered Nurse
1660 S COLUMBIAN WAY
SEATTLE, WA 98108
Radiology (Diagnostic Radiology)
1660 S COLUMBIAN WAY, DEPT. RADIOLOGY S-113, PSVAHCS
SEATTLE, WA 98108
Clinical Nurse Specialist
1660 S COLUMBIAN WAY, #128
SEATTLE, WA 98108

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 Ayumi Nakamura's NPI number?

The NPI number for Ayumi Nakamura is 1215434733. It was assigned to this individual provider in the NPPES registry on April 11, 2018.

Where is Ayumi Nakamura located?

Ayumi Nakamura practices at 1660 S Columbian Way, Seattle, WA 98108. The listed phone number is (800) 329-8387.

What is Ayumi Nakamura's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Ayumi Nakamura enrolled in Medicare?

Yes. Ayumi Nakamura 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 Ayumi Nakamura's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ayumi Nakamura reassigns Medicare benefits to 2 organizations: Animo Sano Psychiatry PLLC (Durham, NC) and Wakemed Specialists Group, LLC (Cary, NC). 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 Ayumi Nakamura's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Ayumi Nakamura affiliated with any hospitals?

According to CMS data, Ayumi Nakamura is affiliated with Wakemed, Cary Hospital.

When was this NPI record last updated?

The NPPES record for Ayumi Nakamura was last updated on July 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.