ANDREW DECKER
NPI 1740837012
Counselor - Mental Health in Portland, OR
About Andrew Decker NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW DECKER (NPI 1740837012) is an individual mental health provider in Portland, Oregon, licensed in Oregon (T2097) and active in the NPI registry since August 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Medford, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Andrew Decker 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.
Medicare Billing Reassignments
2Medicare enrollment records show Andrew Decker reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Gresham, OR 97030
- Reassigned Medicare billing, Oregon enrollment
- Medicare enrollment name: Kaiser Foundation Health Plan Of The Northwest
- 3,207 clinicians in this Medicare group
Portland, OR 97214
- Reassigned Medicare billing, Oregon enrollment
- 19 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.
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.
PORTLAND, OR 97233
PORTLAND, OR 97233
PORTLAND, OR 97233
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 Andrew Decker's NPI number?
The NPI number for Andrew Decker is 1740837012. It was assigned to this individual provider in the NPPES registry on August 21, 2019.
Where is Andrew Decker located?
Andrew Decker practices at 19500 SE Stark St, Portland, OR 97233. The listed phone number is (800) 813-2000.
What is Andrew Decker's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Andrew Decker enrolled in Medicare?
Yes. Andrew Decker 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 Andrew Decker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Decker reassigns Medicare benefits to 2 organizations: Sapphire At Gresham Rehab, LLC (Gresham, OR) and Cascade Aids Project (Portland, OR). 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 Andrew Decker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Andrew Decker accept?
Health plans from Kaiser Permanente and Moda Health Plan, Inc. list Andrew Decker 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 Andrew Decker was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Andrew Decker · NPI 1740837012
Mental Health provider in Portland, Oregon. Individual provider, active in the CMS NPPES registry since August 21, 2019.
## Identity
- **NPI:** 1740837012 (Entity type: Individual)
- **Enumerated:** August 21, 2019
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** T2097 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 19500 SE STARK ST, Portland, OR 97233-5757
- **Phone:** (800) 813-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Sapphire At Gresham Rehab, LLC (NPI 1033740899, Gresham, OR); Cascade Aids Project (NPI 1275076168, Portland, OR) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** October 6, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1740837012) · Data from the CMS NPPES public registry.