Kristen Greiten Jamsa, CNM
Women's Health Nurse Practitioner · Salem, OR
Kristen Greiten Jamsa, CNM is a women's health nurse practitioner with a practice address in Salem, Oregon, and NPI 1801056981, issued on Jun 12, 2008. Check the license (Oregon 091006601N1, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristen Greiten Jamsa
- Credential
- CNM
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License number
- 091006601N1 OR
Self-reported in NPPES; status is on the state search - Practice location
- 1535 State St, Salem, OR 97301
- Phone
- (503) 364-3787
- Enumerated
- Jun 12, 2008
- Record last updated
- Mar 27, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160801001179); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 133 in Oregon → Look up another NPI →
Also registered at 1535 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Kristen Greiten Jamsa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 091006601N1Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average women's health nurse practitioner in 2024
723 Medicare Part D claims for 94 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D. 85 claims were for opioids.
Most prescribed
- Oxycodone Hcl39 claims
- Cyclobenzaprine Hcl33 claims
- Lisinopril32 claims
- Amlodipine Besylate28 claims
- Atorvastatin Calcium28 claims
- Levothyroxine Sodium22 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
- Willamette Family Medical Center IncSalem, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristen Greiten Jamsa among 133 women's health nurse practitioner records in Oregon
Kristen Greiten Jamsa, CNM is one of 133 women's health nurse practitioner records with a practice address in Oregon. 47% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 53% of them.
- NPI issued2008 · 53% of these records are older, 44% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileYes · 35% of these records are
- Graduated1995 · median 2015 among the 46 with a school on file
- Record last updated2009 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Oregon
There are 133 women's health nurse practitioner records in Oregon.
All 133 in Oregon → Every provider in Salem → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Patricia Eich, NPSalem, OR 973011013061654
- Carole Most, WHCNPSalem, OR 973011962584466
- Roberta Van Dyke, WHCNPSalem, OR 973011699829408
- Katherine Davidson, RNP/CNMSalem, OR 973021588698187
- Sangita GhimireSalem, OR 973021386395010
- Mary Henderson, RNPSalem, OR 973021881618163
- Patricia McBride, RNP CNMSalem, OR 973021316971955
- Glynis Flanigan, WHCNPSalem, OR 973051679038194
Common questions
What is Kristen Greiten Jamsa, CNM's NPI number?
Kristen Greiten Jamsa, CNM's National Provider Identifier (NPI) is 1801056981, issued on Jun 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kristen Greiten Jamsa, CNM located?
The NPPES record lists a practice address at 1535 State St, Salem, OR, 97301. Phone: (503) 364-3787. Providers update this record themselves, so call before visiting.
How can I verify Kristen Greiten Jamsa, CNM's license?
NPPES lists Oregon license number 091006601N1, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Kristen Greiten Jamsa, CNM prescribe under Medicare Part D?
In 2024, Kristen Greiten Jamsa, CNM had 723 Medicare Part D claims for 94 beneficiaries; the average among women's health nurse practitioner prescribers was 217. 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.