Mary L. Coucoules, CRNA
Registered Nurse · Seattle, WA
Mary L. Coucoules, CRNA is a registered nurse with a practice address in Seattle, Washington, and NPI 1881648046, issued on May 20, 2006. Check the license (Washington RN0076081, as entered in NPPES) with the Washington board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary L. Coucoules
- Credential
- CRNA
- Primary taxonomy
- Registered Nurse 163W00000X
- License numbers
- RN0076081 WA
AP30005708 WA
Self-reported in NPPES; status is on the state search - Practice location
- 3217 41St Ave SW, Seattle, WA 98116
- Phone
- (206) 937-1460
- Enumerated
- May 20, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (206) 938-1990
- Medicaid ID
- 9635034 WA
- Entity
- Type 1 · individual
Verify Mary L. Coucoules in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license RN0076081Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
941 registered nurse records list a practice address in Seattle
They are 941 of the 41,956 NPPES records with a practice address in Seattle, and 5,708 registered nurse records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 941 in Seattle → All 5,708 in Washington → Every provider in Seattle →
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Common questions
What is Mary L. Coucoules, CRNA's NPI number?
Mary L. Coucoules, CRNA's National Provider Identifier (NPI) is 1881648046, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary L. Coucoules, CRNA located?
The NPPES record lists a practice address at 3217 41St Ave SW, Seattle, WA, 98116. Phone: (206) 937-1460. Providers update this record themselves, so call before visiting.
How can I verify Mary L. Coucoules, CRNA's license?
NPPES lists Washington license number RN0076081, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity 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. 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.