Carolina Marie Collison, MSN, NP
Adult Health Nurse Practitioner · Seattle, WA
Carolina Marie Collison, MSN, NP is an adult health nurse practitioner with a practice address in Seattle, Washington, and NPI 1437485539, issued on Oct 23, 2009. Check the license (Washington AP60894957, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carolina Marie Collison
- Credential
- MSN, NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- AP60894957 WA
Self-reported in NPPES; status is on the state search - Practice location
- 1959 NE Pacific St, Seattle, WA 98195
- Phone
- (206) 598-4333
- Enumerated
- Oct 23, 2009
- Record last updated
- Jan 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicaid ID
- 1437485539 WA
- Medicare enrollment
- Enrolled (PECOS I20130802000230); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 546 in Washington → Look up another NPI →
Also registered at 1959 NE Pacific St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Carolina Marie Collison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60894957Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Gilchrist Hospice Care IncBaltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carolina Marie Collison among 546 adult health nurse practitioner records in Washington
Carolina Marie Collison, MSN, NP is one of 546 adult health nurse practitioner records with a practice address in Washington. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 43% of them.
- NPI issued2009 · 43% of these records are older, 54% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileYes · 48% of these records are
- Graduated2009 · median 2014 among the 264 with a school on file
- Record last updated2019 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Washington
There are 546 adult health nurse practitioner records in Washington.
All 546 in Washington → Every provider in Seattle → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Burgess Bennett, ARNPSeattle, WA 981951104915776
- Diane Britt, ARNPSeattle, WA 981951013967975
- Barbara Fristoe, ARNPSeattle, WA 981951316991789
- Michael Grodesky, ARNPSeattle, WA 981951164440434
- Marie Hawley, ARNPSeattle, WA 981951679591945
- Nicola Kaye, ARNPSeattle, WA 981951366491987
- Heidi Kresken, ARNPSeattle, WA 981951194709469
- Christine Leafdale, ARNPSeattle, WA 981951619906393
Common questions
What is Carolina Marie Collison, MSN, NP's NPI number?
Carolina Marie Collison, MSN, NP's National Provider Identifier (NPI) is 1437485539, issued on Oct 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Carolina Marie Collison, MSN, NP located?
The NPPES record lists a practice address at 1959 NE Pacific St, Seattle, WA, 98195. Phone: (206) 598-4333. Providers update this record themselves, so call before visiting.
How can I verify Carolina Marie Collison, MSN, NP's license?
NPPES lists Washington license number AP60894957, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
What is Carolina Marie Collison, MSN, NP's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.