Ciara Knerr, CNM, WHNP
Midwife · Irvine, CA
Ciara Knerr, CNM, WHNP is a midwife with a practice address in Irvine, California, and NPI 1639839525, issued on Dec 20, 2021. Check the license (California 236231, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ciara Knerr
- Credential
- CNM, WHNP
- Primary taxonomy
- Midwife 176B00000X
- License number
- 236231 CA
Self-reported in NPPES; status is on the state search - Practice location
- 16105 Sand Canyon Ave Ste 200, Irvine, CA 92618
- Phone
- (949) 829-5500
- Enumerated
- Dec 20, 2021
- Record last updated
- Nov 8, 2022
- Medicare enrollment
- Enrolled (PECOS I20230418002049); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest midwife records → All 762 in California → Look up another NPI →
Also registered at 16105 Sand Canyon Ave Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Chun, MDObstetrics & Gynecology Physician1023392321
- Mallory Munroe, CNM, WHNP-BCAdvanced Practice Midwife1619636941
Verify Ciara Knerr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 236231Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $21.35
1 payment: food and beverage; the largest payer was Exeltis, USA Inc. The 497 providers of this specialty with any payment received $177.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Hoag ClinicLaguna Hills, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ciara Knerr among 762 midwife records in California
Ciara Knerr, CNM, WHNP is one of 762 midwife records with a practice address in California. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 76% of them.
- NPI issued2021 · 76% of these records are older, 18% newer
- In a Medicare fileYes · 11% of these records are
- In the CMS Doctors and Clinicians fileYes · 6% of these records are
- Graduated2015 · median 2021 among the 48 with a school on file
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 176B00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Midwife providers in California
There are 762 midwife records in California.
All 762 in California → Every provider in Irvine → Midwife nationwide →
The 8 midwife records with the nearest ZIP codes
- Denise Gilpin, LMIrvine, CA 926181023241189
- Ashely Baxter, LMIrvine, CA 926171588353577
- Abigail Vidikan, LM CPMIrvine, CA 926121275064321
- Alexandra Crane, LM, CPMCosta Mesa, CA 926261871461772
- Taylor Marienthal, LM,CPMCosta Mesa, CA 926271063083376
- Sherill Sedillo, LM, CPMLake Forest, CA 926301700122280
- Ashlee Sourapas, LM, CPMLake Forest, CA 926301194370338
- Liorit Frank Kremer, CNMIrvine, CA 926041841697596
Common questions
What is Ciara Knerr, CNM, WHNP's NPI number?
Ciara Knerr, CNM, WHNP's National Provider Identifier (NPI) is 1639839525, issued on Dec 20, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Ciara Knerr, CNM, WHNP located?
The NPPES record lists a practice address at 16105 Sand Canyon Ave Ste 200, Irvine, CA, 92618. Phone: (949) 829-5500. Providers update this record themselves, so call before visiting.
How can I verify Ciara Knerr, CNM, WHNP's license?
NPPES lists California license number 236231, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity 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.