Diana Lea Lamboy, FNP
Family Nurse Practitioner · Eugene, OR
Diana Lea Lamboy, FNP is a family nurse practitioner with a practice address in Eugene, Oregon, and NPI 1144461682, issued on Mar 12, 2009. Check the license (Oregon 200850123NP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Lea Lamboy
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 200850123NP OR
Self-reported in NPPES; status is on the state search - Practice location
- 67 W 29TH Ave, Eugene, OR 97405
- Phone
- (541) 222-7190
- Enumerated
- Mar 12, 2009
- Record last updated
- May 23, 2011 (not updated in 15 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100118000184); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,384 in Oregon → Look up another NPI →
Verify Diana Lea Lamboy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 200850123NPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% more Medicare Part D claims than the average family nurse practitioner in 2024
2,319 Medicare Part D claims for 221 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 42 claims were for opioids.
Most prescribed
- Levothyroxine Sodium166 claims
- Lisinopril126 claims
- Atorvastatin Calcium119 claims
- Omeprazole79 claims
- Pravastatin Sodium68 claims
- Metformin Hcl54 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.
Bills Medicare through one group practice
- Lane County OregonSpringfield, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Lea Lamboy among 2,384 family nurse practitioner records in Oregon
Diana Lea Lamboy, 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 2009, is newer than 30% of them.
- NPI issued2009 · 30% of these records are older, 68% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2008 · 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).
112 family nurse practitioner records list a practice address in Eugene
They are 112 of the 8,239 NPPES records with a practice address in Eugene, and 2,384 family nurse practitioner records in Oregon.
All 2,384 in Oregon → Every provider in Eugene → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Debra Blaker, FNPEugene, OR 974051104906981
- Mary Carpenter, CNM, FNPEugene, OR 974051699984203
- Kathy Faber, FNPEugene, OR 974051063481943
- Laura Greene, CNPEugene, OR 974051336337245
- Dorothy Kilmer, F.N.P.Eugene, OR 974051477767481
- Linda McIntyreEugene, OR 974051437510765
- Tessa MurphyEugene, OR 974051487585402
- Emma Nunez, NPEugene, OR 974051053971796
Common questions
What is Diana Lea Lamboy, FNP's NPI number?
Diana Lea Lamboy, FNP's National Provider Identifier (NPI) is 1144461682, issued on Mar 12, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Diana Lea Lamboy, FNP located?
The NPPES record lists a practice address at 67 W 29TH Ave, Eugene, OR, 97405. Phone: (541) 222-7190. Providers update this record themselves, so call before visiting.
How can I verify Diana Lea Lamboy, FNP's license?
NPPES lists Oregon license number 200850123NP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Diana Lea Lamboy, FNP prescribe under Medicare Part D?
In 2024, Diana Lea Lamboy, FNP had 2,319 Medicare Part D claims for 221 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.