Kari Lyn Griffin-Harte, FNP-BC
Family Nurse Practitioner · Port Townsend, WA
Kari Lyn Griffin-Harte, FNP-BC is a family nurse practitioner with a practice address in Port Townsend, Washington, and NPI 1336494509, issued on Jul 13, 2012. Check the license (Washington AP60818381, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kari Lyn Griffin-Harte
- Credential
- FNP-BC
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP60818381 WA
0990641 CO
30835.1183 WY
Self-reported in NPPES; status is on the state search - Practice location
- 934 Sheridan St, Port Townsend, WA 98368
- Phone
- (360) 385-5388
- Enumerated
- Jul 13, 2012
- Record last updated
- Jun 7, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (425) 259-8611
- Medicare enrollment
- Enrolled (PECOS I20180312000914); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,781 in Washington → Look up another NPI →
Also registered at 934 Sheridan St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kari Lyn Griffin-Harte in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP60818381Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family nurse practitioner in 2024
3,151 Medicare Part D claims for 298 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 65 claims were for opioids.
Most prescribed
- Levothyroxine Sodium202 claims
- Atorvastatin Calcium154 claims
- Lisinopril133 claims
- Amlodipine Besylate112 claims
- Rosuvastatin Calcium102 claims
- Losartan Potassium95 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.
The MIPS final score for 2023 (Medicare payment program): 83.8 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
- Jefferson County Public Hospital District NO 2Port Townsend, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kari Lyn Griffin-Harte among 3,781 family nurse practitioner records in Washington
Kari Lyn Griffin-Harte, FNP-BC 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 2012, is newer than 32% of them.
- NPI issued2012 · 32% of these records are older, 64% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2012 · median 2018 among the 2,116 with a school on file
- 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).
12 family nurse practitioner records list a practice address in Port Townsend
They are 12 of the 601 NPPES records with a practice address in Port Townsend, and 3,781 family nurse practitioner records in Washington.
All 3,781 in Washington → Every provider in Port Townsend → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Macie Booker, APRNPort Townsend, WA 983681033708920
- Heide Chaney, ARNPPort Townsend, WA 983681215439989
- Mary Flick, RN, ARNPPort Townsend, WA 983681861667305
- Linda Hodson, ARNPPort Townsend, WA 983681689732661
- Patricia Hoyecki, ARNPPort Townsend, WA 983681992720858
- Rebecca Kimball, A.R.N.P.Port Townsend, WA 983681437106432
- Sarah Kirkegaard, MSN, ARNPPort Townsend, WA 983681972771335
- Angela Pieratt, ARNPPort Townsend, WA 983681457603441
Common questions
What is Kari Lyn Griffin-Harte, FNP-BC's NPI number?
Kari Lyn Griffin-Harte, FNP-BC's National Provider Identifier (NPI) is 1336494509, issued on Jul 13, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kari Lyn Griffin-Harte, FNP-BC located?
The NPPES record lists a practice address at 934 Sheridan St, Port Townsend, WA, 98368. Phone: (360) 385-5388. Providers update this record themselves, so call before visiting.
How can I verify Kari Lyn Griffin-Harte, FNP-BC's license?
NPPES lists Washington license number AP60818381, as entered by the provider. Search the Washington board that licenses this profession; the NPPES record confirms identity only.
How much does Kari Lyn Griffin-Harte, FNP-BC prescribe under Medicare Part D?
In 2024, Kari Lyn Griffin-Harte, FNP-BC had 3,151 Medicare Part D claims for 298 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Kari Lyn Griffin-Harte, FNP-BC's MIPS final score?
The 2023 MIPS final score is 83.8 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.