Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1164377008 Individual Practitioner Female Practitioner

Marissa Corie Wynhoff , CPSS

Peer Specialist • Goldendale, WA

Professional Overview & Biography Verified Profile Summary

Marissa Wynhoff, CPSS is a registered healthcare professional specializing in Peer Specialist in Goldendale, WA. Practice services are available at 115 S GOLDEN ST under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

115 S Golden St

Goldendale, WA 986209123

Telephone 5097732419
Fax 5099735921
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Peer Specialist in Goldendale, WA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 10.5 Yrs
State Avg: 10.2 Yrs
Regional Practice Density
2 Specialists

Practicing in Goldendale, WA (2660 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

CMS Verified: 2026-03-04
Peer Specialist Primary Specialty

NUCC Taxonomy Code: 175T00000X

State License WA PR70077350

Individuals certified to perform peer support services through a training process defined by a government agency, such as the Department of Veterans Affairs or a state mental health department/certification/licensing authority.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active March 04, 2026

NPI status registered as active in NPPES database

📍
Updated Practice Location March 04, 2026

Registered at 115 S GOLDEN ST, GOLDENDALE, WA 986209123 (Tel: 5097732419)

📍
Updated Business Mailing Address March 04, 2026

Registered at PO BOX 1228, GOLDENDALE, WA 986201228 (Tel: 5097732419)

👤
Provider Name / Credentials Updated March 04, 2026

Recorded as MARISSA WYNHOFF, CPSS

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 04, 2026

Peer Specialist (License #PR70077350 in WA)

🟢
Initial NPI Registration & Enumeration March 04, 2026

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1164377008
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 04, 2026
Last Update: March 04, 2026
Sole Proprietor: No

Mailing Address

Po Box 1228

Goldendale, WA 986201228

Phone: 5097732419

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.