Mark Edward Oswald, CRNA
Certified Registered Nurse Anesthetist · Aurora, CO
Mark Edward Oswald, CRNA is a certified registered nurse anesthetist with a practice address in Aurora, Colorado, and NPI 1699751040, issued on Dec 19, 2005. Check the license (Colorado 84034, as entered in NPPES) with the Colorado board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Edward Oswald
- Credential
- CRNA
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 84034 CO
Self-reported in NPPES; status is on the state search - Practice location
- 24900 E Roxbury PL, Aurora, CO 80016
- Phone
- (303) 690-1550
- Enumerated
- Dec 19, 2005
- Record last updated
- Apr 13, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (303) 690-0987
- Medicaid ID
- 42978726 CO
- Medicare enrollment
- Enrolled (PECOS I20050912000524); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 867 in Colorado → Look up another NPI →
Verify Mark Edward Oswald in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Colorado board licenses this profession
Search for license 84034Check 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
- Park Meadows Anesthesia LLCLone Tree, CO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Edward Oswald among 867 certified registered nurse anesthetist records in Colorado
Mark Edward Oswald, CRNA is one of 867 certified registered nurse anesthetist records with a practice address in Colorado. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 94% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1986 · median 2014 among the 646 with a school on file
- Record last updated2018 · 51% 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 Colorado practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Certified Registered Nurse Anesthetist providers in Colorado
There are 867 certified registered nurse anesthetist records in Colorado.
All 867 in Colorado → Every provider in Aurora → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Toni Abraham, CRNAAurora, CO 800181568414514
- Carrie Frank, CRNAAurora, CO 800181275770299
- Steven Kallsen, CRNAAurora, CO 800141982658449
- Tyler LambAurora, CO 800141457991341
- Jamie Seeley, CRNAAurora, CO 800141023097888
- Craig Atkins, CRNABroomfield, CO 800201356433650
- Bobby Horwitz, CRNAAurora, CO 800121639114085
- Savannah Larsen, CRNAWestminster, CO 800231346969870
Common questions
What is Mark Edward Oswald, CRNA's NPI number?
Mark Edward Oswald, CRNA's National Provider Identifier (NPI) is 1699751040, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Edward Oswald, CRNA located?
The NPPES record lists a practice address at 24900 E Roxbury PL, Aurora, CO, 80016. Phone: (303) 690-1550. Providers update this record themselves, so call before visiting.
How can I verify Mark Edward Oswald, CRNA's license?
NPPES lists Colorado license number 84034, as entered by the provider. Search the Colorado 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.