Lisa Diane Clark, FNP
Family Nurse Practitioner · Portland, OR
Lisa Diane Clark, FNP is a family nurse practitioner with a practice address in Portland, Oregon, and NPI 1942276282, issued on Feb 27, 2006. Check the license (Oregon 200550098, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lisa Diane Clark
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 200550098 OR
Self-reported in NPPES; status is on the state search - Practice location
- 265 N Broadway St, Portland, OR 97227
- Phone
- (503) 274-4885
- Enumerated
- Feb 27, 2006
- Record last updated
- Dec 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (503) 274-4814
- Medicaid IDs
- 273968 OR
1022791 WA - Medicare enrollment
- Enrolled (PECOS I20060317000164); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,384 in Oregon → Look up another NPI →
Also registered at 265 N Broadway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Lisa Diane Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 200550098Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Northwest Cancer Specialists PCVancouver, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lisa Diane Clark among 2,384 family nurse practitioner records in Oregon
Lisa Diane Clark, FNP is one of 2,384 family nurse practitioner records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.
- NPI issued2006 · 4% of these records are older, 80% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2004 · median 2017 among the 1,390 with a school on file
- Record last updated2011 · 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
591 family nurse practitioner records list a practice address in Portland
They are 591 of the 42,088 NPPES records with a practice address in Portland, and 2,384 family nurse practitioner records in Oregon.
All 2,384 in Oregon → Every provider in Portland → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Madalene Anderson, FNPPortland, OR 972271659485779
- Pamela Avila, PNPPortland, OR 972271811011174
- Megan Danish, FNPPortland, OR 972271558459495
- Jessica Dudley, FNPPortland, OR 972271003258344
- Bruce Eastman, FNPPortland, OR 972271801144472
- Stephanie Gardiner, NPPortland, OR 972271770702805
- Kari Komlofske, FNP-CPortland, OR 972271538489158
- Edward Mann, F.N.P.Portland, OR 972271336255587
Common questions
What is Lisa Diane Clark, FNP's NPI number?
Lisa Diane Clark, FNP's National Provider Identifier (NPI) is 1942276282, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lisa Diane Clark, FNP located?
The NPPES record lists a practice address at 265 N Broadway St, Portland, OR, 97227. Phone: (503) 274-4885. Providers update this record themselves, so call before visiting.
How can I verify Lisa Diane Clark, FNP's license?
NPPES lists Oregon license number 200550098, as entered by the provider. Search the Oregon 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. 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.