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NAHOMIE MOISE GUILLAUME MASTERS DEGREE/LMFT
NPI 1609085661
Marriage & Family Therapist in Portland, OR

Active since May 22, 2007PECOS Enrolled
8885 SW CANYON RD STE 118, PORTLAND, OR 97225(503) 922-3360(971) 352-4229 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 6, 2026, Dec 30, 2024, Dec 10, 2024 and 5 more (8 updates tracked since 2018).

About Nahomie Moise Guillaume Masters Degree/lmft NPPES

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

NAHOMIE MOISE GUILLAUME MASTERS DEGREE/LMFT (NPI 1609085661) is an individual marriage & family therapist in Portland, Oregon, licensed in California (MFT48571) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1609085661
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameNAHOMIE MOISE GUILLAUMECredential: MASTERS DEGREE/LMFT
Location Address8885 SW CANYON RD STE 118Portland, OR 97225-3456
Mailing Address20333 State Highway 249 Ste 200Houston, TX 77070-2613 · (503) 922-3360 · Fax (971) 352-4229
Phone(503) 922-3360
Fax(971) 352-4229
Sole ProprietorNo
Enumeration DateMay 22, 2007
Last NPPES UpdateApril 6, 20268 updates tracked since enumeration
NPPES CertifiedApril 6, 2026
✔ NPI 1609085661 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
Licenses✔ Licensed in CA · MFT48571✔ Licensed in TX · 202775✔ Licensed in OR · T1492
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
8885 SW CANYON RD STE 118, Portland, OR 97225
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Other Names 1

Former Name (1)Nahomie Moise Lmft

Secondary Practice Locations 4

Location 11750 Howe Ave Ste 240Sacramento, CA 95825-3359 · Phone (916) 992-2620 · Fax (971) 352-4229
Location 23151 NE Sandy Blvd Ste 240Portland, OR 97232-2500 · Phone (503) 922-3360 · Fax (971) 352-4229
Location 320333 State Highway 249 Ste 200Houston, TX 77070-2613 · Phone (503) 922-3360 · Fax (971) 352-4229
Location 41750 Howe Ave Ste 300Sacramento, CA 95825-3369 · Phone (916) 992-2620 · Fax (971) 352-4229

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, UnitedHealthcare.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nahomie Moise Guillaume Masters Degree/lmft 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 Reassignment

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

Guillaume Counseling Services PC
1.2 mi
Marriage & Family Therapist
4850 SW SCHOLLS FERRY RD STE 109
Portland, OR 97225
  • Reassigned Medicare billing, Oregon enrollment
  • 2 clinicians in this Medicare group
NPI 1417420001 (503) 922-3360

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

ASHLEY ANN OAKLEY CSWA
Social Worker (Clinical)
8885 SW CANYON RD STE 118
PORTLAND, OR 97225
Washington County (503) 922-3360
REBECCA ARTRIP
Counselor (Professional)
8885 SW CANYON RD STE 118
PORTLAND, OR 97225
Washington County (503) 922-3360
MS. VICKY LYNN SPEAR M.A. CADCII
Counselor (Professional)
8885 SW CANYON RD STE 118
PORTLAND, OR 97225
Washington County (503) 922-3360

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 Nahomie Guillaume's NPI number?

The NPI number for Nahomie Guillaume is 1609085661. It was assigned to this individual provider in the NPPES registry on May 22, 2007. The provider is also known as Nahomie Moise Lmft.

Where is Nahomie Guillaume located?

Nahomie Guillaume practices at 8885 SW Canyon Rd Ste 118, Portland, OR 97225. The listed phone number is (503) 922-3360.

What is Nahomie Guillaume's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

Is Nahomie Guillaume enrolled in Medicare?

Yes. Nahomie Guillaume is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Nahomie Guillaume's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Nahomie Guillaume reassigns Medicare benefits to Guillaume Counseling Services PC (Portland, OR). 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 Nahomie Guillaume's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Nahomie Guillaume accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans and UnitedHealthcare list Nahomie Guillaume 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 Nahomie Guillaume was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.