Erica Koltenuk, CNM
Advanced Practice Midwife · Newberg, OR
Erica Koltenuk, CNM is an advanced practice midwife with a practice address in Newberg, Oregon, and NPI 1003307158, issued on May 24, 2018. Check the license (Oregon 201803964NP-PP, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erica Koltenuk
- Credential
- CNM
- Primary taxonomy
- Advanced Practice Midwife 367A00000X
- License number
- 201803964NP-PP OR
Self-reported in NPPES; status is on the state search - Practice location
- 1003 N Providence Dr Ste 340, Newberg, OR 97132
- Phone
- (503) 538-2698
- Enumerated
- May 24, 2018
- Record last updated
- Jan 29, 2026
- Fax
- (503) 554-9328
- Medicaid ID
- 500751467 OR
- Medicare enrollment
- Enrolled (PECOS I20190306002160); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest advanced practice midwife records → All 404 in Oregon → Look up another NPI →
Also registered at 1003 N Providence Dr Ste 340
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Margaret Barske, MDObstetrics & Gynecology Physician1457616591
- Sylvana Bennett, MDObstetrics & Gynecology Physician1336201573
- Gregory Eppard, MDObstetrics & Gynecology Physician1598097487
- Miranda Flowers, CNMAdvanced Practice Midwife1952836447
- Alina Geller, DOObstetrics & Gynecology Physician1891053088
- Naomi Hester, CNMAdvanced Practice Midwife1427706100
Verify Erica Koltenuk in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 201803964NP-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
83% fewer Medicare Part D claims than the average advanced practice midwife in 2024
12 Medicare Part D claims, against an average of 72 among the 2,776 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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
- Womens Healthcare Associates LLCNewberg, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erica Koltenuk among 404 advanced practice midwife records in Oregon
Erica Koltenuk, CNM 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 2018, is newer than 69% of them.
- NPI issued2018 · 69% of these records are older, 27% newer
- In a Medicare fileYes · 47% of these records are
- In the CMS Doctors and Clinicians fileYes · 39% of these records are
- Graduated2018 · 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 Newberg → Advanced Practice Midwife nationwide →
The 8 advanced practice midwife records with the nearest ZIP codes
- Miranda Flowers, CNMNewberg, OR 971321952836447
- Naomi Hester, CNMNewberg, OR 971321427706100
- Rebecca Huggins, CNMNewberg, OR 971321962782078
- Jennifer Kratzer, CNMNewberg, OR 971321821311465
- Erin McBride, CNMNewberg, OR 971321346959350
- Heather McCook, CNMNewberg, OR 971321124754148
- Gwendolyn Neumeister, CNMHillsboro, OR 971291770064560
- Lisa Averill, CNMMcMinnville, OR 971281467488312
Common questions
What is Erica Koltenuk, CNM's NPI number?
Erica Koltenuk, CNM's National Provider Identifier (NPI) is 1003307158, issued on May 24, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Erica Koltenuk, CNM located?
The NPPES record lists a practice address at 1003 N Providence Dr Ste 340, Newberg, OR, 97132. Phone: (503) 538-2698. Providers update this record themselves, so call before visiting.
How can I verify Erica Koltenuk, CNM's license?
NPPES lists Oregon license number 201803964NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Erica Koltenuk, CNM prescribe under Medicare Part D?
In 2024, Erica Koltenuk, CNM had 12 Medicare Part D claims; 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.