Abigail Carson
Certified Registered Nurse Anesthetist · Prosser, WA
Abigail Carson is a certified registered nurse anesthetist with a practice address in Prosser, Washington, and NPI 1225901101, issued on Sep 26, 2025. Check the license (Washington AP70048756, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Abigail Carson
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- AP70048756 WA
Self-reported in NPPES; status is on the state search - Practice location
- 200 Prosser Health Dr, Prosser, WA 99350
- Phone
- (509) 786-2222
- Enumerated
- Sep 26, 2025
- Record last updated
- Sep 26, 2025
- Medicare enrollment
- Enrolled (PECOS I20260108003552); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 200 Prosser Health Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Clarke, MA CCC-SLPSpeech-Language Pathologist1710780499
- Yazmin MendozaRegistered Nurse1932046455
- Abigale OliveRegistered Nurse1881539385
- Ashley OlsonRegistered Nurse1689511990
- Andrea Padilla, OTR/LOccupational Therapist1679280705
- Colton Riner, DOPhysical Medicine & Rehabilitation Physician1629655527
Verify Abigail Carson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP70048756Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Phs Anesthesia Billing, LLCDayton, OH
- Prosser Public Hospital District OF Benton CountyProsser, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 certified registered nurse anesthetist records list a practice address in Prosser
They are 6 of the 190 NPPES records with a practice address in Prosser, and 1,181 certified registered nurse anesthetist records in Washington.
All 6 in Prosser → All 1,181 in Washington → Every provider in Prosser →
Other certified registered nurse anesthetist records in Washington
- Isaac AanensonSpokane, WA1821535972
- Lauryn AbelSeattle, WA1215463377
- Jeremy Adams, CRNABellevue, WA1669420568
- Amanda Affleck, CRNASpokane, WA1073773057
- Jason Aitken, DNP, CRNAOlympia, WA1780060491
- Kory Albert, CRNAPort Townsend, WA1326148859
- Angela AlbertsonSeattle, WA1205504651
- Billy Albertson, CRNAMoses Lake, WA1861669384
- Blake AlbretsenSpokane, WA1164172482
- Stephen Alfstad, CRNASpokane, WA1073620894
Common questions
What is Abigail Carson's NPI number?
Abigail Carson's National Provider Identifier (NPI) is 1225901101, issued on Sep 26, 2025. An NPI identifies a provider in billing; it is not a license.
Where is Abigail Carson located?
The NPPES record lists a practice address at 200 Prosser Health Dr, Prosser, WA, 99350. Phone: (509) 786-2222. Providers update this record themselves, so call before visiting.
How can I verify Abigail Carson's license?
NPPES lists Washington license number AP70048756, as entered by the provider. Search the Washington 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.