DR. GRAY NEWTON DAWSON M.D.
NPI 1417937509
Family Medicine in Yakima, WA
About Dr. Gray Newton Dawson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GRAY NEWTON DAWSON M.D. (NPI 1417937509) is an individual family medicine provider in Yakima, Washington, licensed in Washington (MD61234128) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Mercy Medical Center, and is a graduate of Saint Louis University School Of Medicine (2000).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Gray Newton Dawson M.d. 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mercy Medical Center
Acute Care Hospitals · Roseburg, ORPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98902 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
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 Gray Dawson's NPI number?
The NPI number for Gray Dawson is 1417937509. It was assigned to this individual provider in the NPPES registry on January 17, 2006.
Where is Gray Dawson located?
Gray Dawson practices at 1806 W Lincoln Ave, Yakima, WA 98902. The listed phone number is (509) 452-4520.
What is Gray Dawson's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Gray Dawson enrolled in Medicare?
Yes. Gray Dawson 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.
What insurance does Gray Dawson accept?
Health plans from BridgeSpan Health Company, Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska, Providence Health Plan and Regence BlueCross BlueShield of Oregon list Gray Dawson 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.
Is Gray Dawson affiliated with any hospitals?
According to CMS data, Gray Dawson is affiliated with Mercy Medical Center.
When was this NPI record last updated?
The NPPES record for Gray Dawson was last updated on July 23, 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.
# Dr. Gray Newton Dawson, M.D. · NPI 1417937509
Family Medicine physician in Yakima, Washington. Individual provider, active in the CMS NPPES registry since January 17, 2006.
## Identity
- **NPI:** 1417937509 (Entity type: Individual)
- **Enumerated:** January 17, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD61234128 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 1806 W LINCOLN AVE, Yakima, WA 98902-2473
- **Phone:** (509) 452-4520 · **Fax:** (509) 452-5224
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Saint Louis University School Of Medicine, class of 2000
## Record status
- **NPPES last updated:** July 23, 2025
- **Other identifiers:** Medicaid 2210202 (WA)
---
Source: [NPI Profile](https://npiprofile.com/npi/1417937509) · Data from the CMS NPPES public registry.