Catharine R. Keay, MD
Emergency Medicine Physician · Everett, WA
Catharine R. Keay, MD is an emergency medicine physician with a practice address in Everett, Washington, and NPI 1063624146, issued on May 3, 2007. Check the license (Washington MD60082286, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Catharine R. Keay
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD60082286 WA
47076 CO
Self-reported in NPPES; status is on the state search - Practice location
- 1716 W Marine Dr Ste C, Everett, WA 98201
- Phone
- (425) 259-0212
- Enumerated
- May 3, 2007
- Record last updated
- Jul 28, 2010 (not updated in 16 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20090630000092); accepts Medicare assignment
- Medical or professional school
- University Of Washington School Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,459 in Washington → Look up another NPI →
Verify Catharine R. Keay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD60082286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average emergency medicine physician in 2024
82 Medicare Part D claims for 61 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 13 claims were for opioids.
Most prescribed
- Prednisone11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- North Sound Emergency Medicine PCEverett, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catharine R. Keay among 1,459 emergency medicine physician records in Washington
Catharine R. Keay, MD is one of 1,459 emergency medicine physician records with a practice address in Washington. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 45% of them.
- NPI issued2007 · 45% of these records are older, 44% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2008 · median 2010 among the 851 with a school on file
- Record last updated2010 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Washington
There are 1,459 emergency medicine physician records in Washington.
All 1,459 in Washington → Every provider in Everett → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Jody Bockrath, MDEverett, WA 982011336125715
- Bruce Buchea, DOEverett, WA 982011609828631
- Todd Denkinger, MDEverett, WA 982011689654212
- Dominic Diciro, MDEverett, WA 982011376596981
- Sara-Jo Gahm, MDEverett, WA 982011750333787
- James Goldberg, MDEverett, WA 982011013974328
- Sarah Hansen, MDEverett, WA 982011619921970
- Robert Iguchi, MDEverett, WA 982011265484273
Common questions
What is Catharine R. Keay, MD's NPI number?
Catharine R. Keay, MD's National Provider Identifier (NPI) is 1063624146, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Catharine R. Keay, MD located?
The NPPES record lists a practice address at 1716 W Marine Dr Ste C, Everett, WA, 98201. Phone: (425) 259-0212. Providers update this record themselves, so call before visiting.
How can I verify Catharine R. Keay, MD's license?
NPPES lists Washington license number MD60082286, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Catharine R. Keay, MD prescribe under Medicare Part D?
In 2024, Catharine R. Keay, MD had 82 Medicare Part D claims for 61 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.