Samantha Siemann
Certified Registered Nurse Anesthetist · Spokane, WA
Samantha Siemann is a certified registered nurse anesthetist with a practice address in Spokane, Washington, and NPI 1558077933, issued on Jan 27, 2023. Check the license (Washington AP61648415, as entered in NPPES) with the Washington board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Samantha Siemann
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License numbers
- AP61648415 WA
0001290720 VA
Self-reported in NPPES; status is on the state search - Practice location
- 101 W 8TH Ave, Spokane, WA 99204
- Phone
- (509) 474-3181
- Enumerated
- Jan 27, 2023
- Record last updated
- Feb 11, 2025
- Medicare enrollment
- Enrolled (PECOS I20250311000525); accepts Medicare assignment
- Medical or professional school
- Virginia Commonwealth University, School Of Medicine, 2024
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 1,181 in Washington → Look up another NPI →
Also registered at 101 W 8TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Isaac AanensonCertified Registered Nurse Anesthetist1821535972
- Alexandra AchenbachStudent in an Organized Health Care Education/Training Program1740983451
- Roger Acuncius, RPHPharmacotherapy Pharmacist1477620763
- James Adams, NPNurse Practitioner1245828227
- Michael Adams, DOStudent in an Organized Health Care Education/Training Program1144022963
- Amanda Affleck, CRNACertified Registered Nurse Anesthetist1073773057
Verify Samantha Siemann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Washington board licenses this profession
Search for license AP61648415Check 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 one group practice
- Providence Health And Service- WashingtonSpokane, WA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Samantha Siemann among 1,181 certified registered nurse anesthetist records in Washington
Samantha Siemann is one of 1,181 certified registered nurse anesthetist records with a practice address in Washington. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 92% of them.
- NPI issued2023 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2024 · median 2014 among the 816 with a school on file
- Record last updated2025 · 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 367500000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
245 certified registered nurse anesthetist records list a practice address in Spokane
They are 245 of the 14,049 NPPES records with a practice address in Spokane, and 1,181 certified registered nurse anesthetist records in Washington.
All 1,181 in Washington → Every provider in Spokane → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Todd Bauernfeind, CRNASpokane, WA 992041063480374
- Connie Dormaier, CRNASpokane, WA 992041356310312
- Darren Finn, CRNASpokane, WA 992041780656108
- Stephen Gilbert, CRNASpokane, WA 992041649249640
- Gary Gray, CRNASpokane, WA 992041063480762
- Willie Ivey, CRNASpokane, WA 992041093784183
- Randell James, CRNASpokane, WA 992041154399327
- Mehran Khosravi, CRNASpokane, WA 992041164491007
Common questions
What is Samantha Siemann's NPI number?
Samantha Siemann's National Provider Identifier (NPI) is 1558077933, issued on Jan 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Samantha Siemann located?
The NPPES record lists a practice address at 101 W 8TH Ave, Spokane, WA, 99204. Phone: (509) 474-3181. Providers update this record themselves, so call before visiting.
How can I verify Samantha Siemann's license?
NPPES lists Washington license number AP61648415, 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.