Heather Knapp
Clinical Social Worker · Clackamas, OR
Heather Knapp is a clinical social worker with a practice address in Clackamas, Oregon, and NPI 1366025918, issued on May 2, 2021. Check the license (Oregon L8290, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Heather Knapp
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- L8290 OR
Self-reported in NPPES; status is on the state search - Practice location
- 12042 SE Sunnyside RD # 1060, Clackamas, OR 97015
- Phone
- (503) 454-6580
- Enumerated
- May 2, 2021
- Record last updated
- Aug 29, 2025
- Medicare enrollment
- Enrolled (PECOS I20210520001954); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 5,014 in Oregon → Look up another NPI →
Verify Heather Knapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license L8290Check 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): 97.8 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
- Portland Adventist Medical CenterClackamas, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heather Knapp among 5,014 clinical social worker records in Oregon
Heather Knapp is one of 5,014 clinical social worker records with a practice address in Oregon. 12% 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 80% of them.
- NPI issued2021 · 80% of these records are older, 16% newer
- In a Medicare fileYes · 12% of these records are
- In the CMS Doctors and Clinicians fileYes · 21% of these records are
- Graduated2013 · median 2011 among the 1,044 with a school on file
- Record last updated2025 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
68 clinical social worker records list a practice address in Clackamas
They are 68 of the 2,098 NPPES records with a practice address in Clackamas, and 5,014 clinical social worker records in Oregon.
All 5,014 in Oregon → Every provider in Clackamas → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Patti Campbell, LCSWClackamas, OR 970151184724981
- Tawny Childs, LCSWClackamas, OR 970151225127442
- Jeanne Ewen, MSWClackamas, OR 970151366554123
- Barbara Gould, LCSWClackamas, OR 970151558474452
- Stacey Ho, LCSWClackamas, OR 970151790880953
- Jennifer Horner, L.C.S.W.Clackamas, OR 970151841372919
- Melinda Howard, MSWClackamas, OR 970151396831285
- Michelle Krummenacker, LCSWClackamas, OR 970151124033618
Common questions
What is Heather Knapp's NPI number?
Heather Knapp's National Provider Identifier (NPI) is 1366025918, issued on May 2, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Heather Knapp located?
The NPPES record lists a practice address at 12042 SE Sunnyside RD # 1060, Clackamas, OR, 97015. Phone: (503) 454-6580. Providers update this record themselves, so call before visiting.
How can I verify Heather Knapp's license?
NPPES lists Oregon license number L8290, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
What is Heather Knapp's MIPS final score?
The 2023 MIPS final score is 97.8 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.