Josh Sizemore, RN, MN, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Corvallis, OR
Josh Sizemore, RN, MN, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Corvallis, Oregon, and NPI 1720344864, issued on Apr 3, 2012. Check the license (Oregon 201250124NP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Josh Sizemore
- Credential
- RN, MN, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 201250124NP OR
201043002RN OR
Self-reported in NPPES; status is on the state search - Practice location
- 2075 NW Grant Ave, Corvallis, OR 97330
- Phone
- (541) 368-3152
- Enumerated
- Apr 3, 2012
- Record last updated
- Apr 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (855) 279-0612
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,217 in Oregon → Look up another NPI →
Also registered at 2075 NW Grant Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daryl Downey, M.D.Child & Adolescent Psychiatry Physician1023167061
- Fahlene Lockwood, LCSWClinical Social Worker1013034990
- Cynthia McQuade, LCSWClinical Social Worker1922245216
- Kira Ray, LCSWClinical Social Worker1184009979
Verify Josh Sizemore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 201250124NPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
151 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Fluoxetine Hcl32 claims
- Naltrexone Hcl19 claims
- Lamotrigine Er18 claims
- Vraylar18 claims
- Clonazepam16 claims
- Lorazepam11 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.
Josh Sizemore among 1,217 psychiatric/mental health nurse practitioner records in Oregon
Josh Sizemore, RN, MN, PMHNP is one of 1,217 psychiatric/mental health nurse practitioner records with a practice address in Oregon. 65% 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 35% of them.
- NPI issued2012 · 35% of these records are older, 63% newer
- In a Medicare fileYes · 65% of these records are
- In the CMS Doctors and Clinicians fileNo · 43% of these records are
- Record last updated2019 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Oregon
There are 1,217 psychiatric/mental health nurse practitioner records in Oregon.
All 1,217 in Oregon → Every provider in Corvallis → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Ayelet Amittay, M.S.N.Corvallis, OR 973301922314590
- Teri Bartlow, DNPCorvallis, OR 973301235944091
- Kelly Fink, PMHNP-BC, FNP-CCorvallis, OR 973301497209928
- Laura Foerst, F.N.P.Corvallis, OR 973301356325229
- Linda Fortune, RN MN PMHNPCorvallis, OR 973301265534903
- Luiza Marinescu, DNPCorvallis, OR 973301104272871
- Tania May, PMHNPCorvallis, OR 973301356589303
- Kristin Moen, RN, DNP, PMHNP-BCCorvallis, OR 973301093175424
Common questions
What is Josh Sizemore, RN, MN, PMHNP's NPI number?
Josh Sizemore, RN, MN, PMHNP's National Provider Identifier (NPI) is 1720344864, issued on Apr 3, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Josh Sizemore, RN, MN, PMHNP located?
The NPPES record lists a practice address at 2075 NW Grant Ave, Corvallis, OR, 97330. Phone: (541) 368-3152. Providers update this record themselves, so call before visiting.
How can I verify Josh Sizemore, RN, MN, PMHNP's license?
NPPES lists Oregon license number 201250124NP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Josh Sizemore, RN, MN, PMHNP prescribe under Medicare Part D?
In 2024, Josh Sizemore, RN, MN, PMHNP had 151 Medicare Part D claims; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.