1. Home
  2. Directory
  3. Washington
  4. Seattle
  5. Counselor
  6. NPI Profile

MARISSA CHRISTINE ZUNIGA LMHC
NPI 1801607502
Counselor - Mental Health in Seattle, WA

Active since January 14, 2025PECOS Enrolled
6901 SAND POINT WAY NE, SEATTLE, WA 98115(206) 987-2000 Get Directions Write a Review

NPPES record last updated: January 19, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Marissa Christine Zuniga Lmhc NPPES

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

MARISSA CHRISTINE ZUNIGA LMHC (NPI 1801607502) is an individual mental health provider in Seattle, Washington and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1801607502
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMARISSA CHRISTINE ZUNIGACredential: LMHC
Location Address6901 SAND POINT WAY NESeattle, WA 98115-7869
Mailing AddressPo Box 50020Seattle, WA 98145-5020
Phone(206) 987-2000
Sole ProprietorNo
Enumeration DateJanuary 14, 2025
Last NPPES UpdateJanuary 19, 2025
NPPES CertifiedJanuary 19, 2025
✔ NPI 1801607502 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
6901 SAND POINT WAY NE, Seattle, WA 98115
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 (PECOS)

Marissa Christine Zuniga Lmhc 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 Marissa Zuniga reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Seattle Children's Hospital
1.4 mi
Specialist
4800 SAND POINT WAY NE
Seattle, WA 98105
  • Reassigned Medicare billing, Washington enrollment
  • Medicare enrollment name: Seattle Childrens Hospital
  • 912 clinicians in this Medicare group
NPI 1003319500 (206) 987-2000

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 20

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

JENNIFER C SLEEPER MSW
Social Worker
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (516) 444-5860
KAITLYN MARIE DRAFTON
Psychologist (Intellectual and Developmental Disabilities)
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (206) 987-2000
CHRISTOPHER GOMEZ PHD
Counselor (Mental Health)
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (206) 987-2164
HANNAH DEL CARPIO
Speech-Language Pathologist
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (206) 987-2000
DR. ELIZABETH ANN MCNEILLY PHD
Psychologist (Clinical Child & Adolescent)
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (206) 987-2000
JI YOUNG PARK
Behavior Analyst
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (206) 987-8080
CATHERINE DICK PHD
Psychologist (Clinical)
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (585) 734-6867
DR. KATHERINE SILL BENJAMIN PHD
Psychologist
6901 SAND POINT WAY NE
SEATTLE, WA 98115
King County (206) 987-2000

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 Marissa Zuniga's NPI number?

The NPI number for Marissa Zuniga is 1801607502. It was assigned to this individual provider in the NPPES registry on January 14, 2025.

Where is Marissa Zuniga located?

Marissa Zuniga practices at 6901 Sand Point Way NE, Seattle, WA 98115. The listed phone number is (206) 987-2000.

What is Marissa Zuniga's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

Is Marissa Zuniga enrolled in Medicare?

Yes. Marissa Zuniga is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Marissa Zuniga's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marissa Zuniga reassigns Medicare benefits to Seattle Children's Hospital (Seattle, 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 Marissa Zuniga's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marissa Zuniga accept?

Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Marissa Zuniga 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 Marissa Zuniga was last updated on January 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.