Carolyn Mattson, ARNP
Family Nurse Practitioner · Bellingham, WA
Carolyn Mattson, ARNP is a family nurse practitioner with a practice address in Bellingham, Washington, and NPI 1598349235, issued on May 10, 2021. Check the license (Washington AP61166688, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Carolyn Mattson
- Credential
- ARNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP61166688 WA
Self-reported in NPPES; status is on the state search - Practice location
- 2592 Kwina RD, Bellingham, WA 98226
- Phone
- (360) 384-0464
- Enumerated
- May 10, 2021
- Record last updated
- May 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 2592 Kwina RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah Cook-Lalari, SCClinical Social Worker1801360714
- Sarah CredifordDental Assistant1881101871
- Mikala Davis, LCSWClinical Social Worker1356195994
Verify Carolyn Mattson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61166688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% fewer Medicare Part D claims than the average family nurse practitioner in 2024
740 Medicare Part D claims for 64 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium44 claims
- Amlodipine Besylate33 claims
- Omeprazole33 claims
- Losartan Potassium30 claims
- Lisinopril29 claims
- Famotidine26 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.
Carolyn Mattson among 3,781 family nurse practitioner records in Washington
Carolyn Mattson, ARNP is one of 3,781 family nurse practitioner records with a practice address in Washington. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 73% of them.
- NPI issued2021 · 73% of these records are older, 22% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2021 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
86 family nurse practitioner records list a practice address in Bellingham
They are 86 of the 5,172 NPPES records with a practice address in Bellingham, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Bellingham → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jody Bauer, ARNPBellingham, WA 982261003904061
- Lisa Brodsky, ARNPBellingham, WA 982261548683774
- Arielle Furtado, ARNPBellingham, WA 982261396171260
- Elizabeth Gaylord, ARNPBellingham, WA 982261881847895
- Elizabeth Golden, ARNPBellingham, WA 982261497737316
- Ursula-Grayce Hein, ARNPBellingham, WA 982261326078411
- Casey Inman, ARNP, LACBellingham, WA 982261366752586
- Katherine Leone, MN, ARNPBellingham, WA 982261780604231
Common questions
What is Carolyn Mattson, ARNP's NPI number?
Carolyn Mattson, ARNP's National Provider Identifier (NPI) is 1598349235, issued on May 10, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Carolyn Mattson, ARNP located?
The NPPES record lists a practice address at 2592 Kwina RD, Bellingham, WA, 98226. Phone: (360) 384-0464. Providers update this record themselves, so call before visiting.
How can I verify Carolyn Mattson, ARNP's license?
NPPES lists Washington license number AP61166688, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Carolyn Mattson, ARNP prescribe under Medicare Part D?
In 2024, Carolyn Mattson, ARNP had 740 Medicare Part D claims for 64 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.