Anne Ziemba
Advanced Practice Midwife · Salem, OR
Anne Ziemba is an advanced practice midwife with a practice address in Salem, Oregon, and NPI 1083097083, issued on Jul 8, 2015. Check the license (Oregon 201504209NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Anne Ziemba
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License numbers
- 201504209NP-PP OR
AP61252494 WA
Self-reported in NPPES; status is on the state search - Practice location
- 13160 Jerusalem Hill RD NW, Salem, OR 97304
- Phone
- (503) 315-2229
- Enumerated
- Jul 8, 2015
- Record last updated
- Jun 26, 2026
- Medicare enrollment
- Enrolled (PECOS I20161205000415); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 404 in Oregon → Look up another NPI →
Also registered at 13160 Jerusalem Hill RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jenna Bealer, MSM, CPM, LDMMidwife1699363051
- Tessa Huizenga, RN, CNM, WHNP-BCAdvanced Practice Midwife1366288243
- Thuy-An Nguyen, CNMAdvanced Practice Midwife1649724741
- Amy Patterson, RN, IBCLCLactation Consultant (Registered Nurse)1972224038
- Abigail Peterson, CPMMidwife1447072889
- Debroah SchaffnerDoula1720829591
Verify Anne Ziemba in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 201504209NP-PPCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average advanced practice midwife in 2024
19 Medicare Part D claims for 13 beneficiaries, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D.
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
- Kaiser Foundation Health Plan OF The NorthwestPortland, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anne Ziemba among 404 advanced practice midwife records in Oregon
Anne Ziemba is one of 404 advanced practice midwife 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 2015, is newer than 58% of them.
- NPI issued2015 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2015 · median 2016 among the 158 with a school on file
- Record last updated2026 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367A00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Advanced Practice Midwife providers in Oregon
There are 404 advanced practice midwife records in Oregon.
All 404 in Oregon → Every provider in Salem → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Niamh Charles, CNMSalem, OR 973041093960221
- Tessa Huizenga, RN, CNM, WHNP-BCSalem, OR 973041366288243
- Thuy-An Nguyen, CNMSalem, OR 973041649724741
- Sonja Triplett, CNMSalem, OR 973041538926365
- Alexandria Williams, DNP, CNM, RNSalem, OR 973041053023697
- Amy Zapp, CNMSalem, OR 973041447931456
- Mindie Alpert, CNMSalem, OR 973051295705556
- Sierra GrunwaldSalem, OR 973051851168314
Common questions
What is Anne Ziemba's NPI number?
Anne Ziemba's National Provider Identifier (NPI) is 1083097083, issued on Jul 8, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Anne Ziemba located?
The NPPES record lists a practice address at 13160 Jerusalem Hill RD NW, Salem, OR, 97304. Phone: (503) 315-2229. Providers update this record themselves, so call before visiting.
How can I verify Anne Ziemba's license?
NPPES lists Oregon license number 201504209NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Anne Ziemba prescribe under Medicare Part D?
In 2024, Anne Ziemba had 19 Medicare Part D claims for 13 beneficiaries; the average among advanced practice midwife prescribers was 72. 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.