RAFAEL GRAY MD
NPI 1992810352
Psychiatry & Neurology - Psychiatry in Portland, OR
About Rafael Gray Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAFAEL GRAY MD (NPI 1992810352) is an individual psychiatry provider in Portland, Oregon, licensed in Oregon (MD25663) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rafael Gray Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rafael Gray reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portland, OR 97227
- Reassigned Medicare billing, Oregon and Washington enrollments
- Also billed through NPI 1184786527 (Washington)
- 3,207 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97227 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 97227
PORTLAND, OR 97227
PORTLAND, OR 97227
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 Rafael Gray's NPI number?
The NPI number for Rafael Gray is 1992810352. It was assigned to this individual provider in the NPPES registry on August 19, 2006.
Where is Rafael Gray located?
Rafael Gray practices at 3550 N Interstate Ave, Portland, OR 97227. The listed phone number is (503) 249-3434.
What is Rafael Gray's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Rafael Gray enrolled in Medicare?
Yes. Rafael Gray is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rafael Gray's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rafael Gray reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Northwest (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 Rafael Gray's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rafael Gray accept?
Health plans from Kaiser Permanente list Rafael Gray 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 Rafael Gray was last updated on February 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Rafael Gray, MD · NPI 1992810352
Psychiatry physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since August 19, 2006.
## Identity
- **NPI:** 1992810352 (Entity type: Individual)
- **Enumerated:** August 19, 2006
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **State license:** MD25663 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 3550 N INTERSTATE AVE, Portland, OR 97227-1196
- **Phone:** (503) 249-3434
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Kaiser Foundation Health Plan Of The Northwest (NPI 1093043424, Portland, OR), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 4, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1992810352) · Data from the CMS NPPES public registry.