John Raymond Mortensen, MD
Anesthesiology Physician · Reno, NV
John Raymond Mortensen, MD is an anesthesiology physician with a practice address in Reno, Nevada, and NPI 1164664439, issued on Apr 1, 2009. Check the license (Nevada 14675, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Raymond Mortensen
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 14675 NV
Self-reported in NPPES; status is on the state search - Practice location
- 300 S Arlington Ave, Reno, NV 89501
- Phone
- (775) 348-1900
- Enumerated
- Apr 1, 2009
- Record last updated
- Jul 8, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130509000456); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 536 in Nevada → Look up another NPI →
Also registered at 300 S Arlington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicholas Cirac, M.D.Anesthesiology Physician1326363052
- Ryan Stites, MDAnesthesiology Physician1902906472
Verify John Raymond Mortensen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 14675Check 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
- Community Care Services LLCReno, NV
- Parkhill Rahimzadeh Ellero Garol Mortensen Raman And Assoc PCReno, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Raymond Mortensen among 536 anesthesiology physician records in Nevada
John Raymond Mortensen, MD is one of 536 anesthesiology physician records with a practice address in Nevada. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.
- NPI issued2009 · 63% of these records are older, 33% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2009 · median 2005 among the 380 with a school on file
- Record last updated2013 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Nevada practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
121 anesthesiology physician records list a practice address in Reno
They are 121 of the 11,565 NPPES records with a practice address in Reno, and 536 anesthesiology physician records in Nevada.
All 536 in Nevada → Every provider in Reno → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Aja Bjerke, M.D.Reno, NV 895011831456532
- Nicholas Cirac, M.D.Reno, NV 895011326363052
- Scott Dougan, M.D.Reno, NV 895011457713414
- Tobey Gansert, M.D.Reno, NV 895011174795363
- Wes Irwin, MD MSReno, NV 895011538166715
- Jie Lan, MDReno, NV 895011659332872
- Sarah Lim, M.DReno, NV 895011235592148
- Michael Markosian, M.D.Reno, NV 895011144510801
Common questions
What is John Raymond Mortensen, MD's NPI number?
John Raymond Mortensen, MD's National Provider Identifier (NPI) is 1164664439, issued on Apr 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is John Raymond Mortensen, MD located?
The NPPES record lists a practice address at 300 S Arlington Ave, Reno, NV, 89501. Phone: (775) 348-1900. Providers update this record themselves, so call before visiting.
How can I verify John Raymond Mortensen, MD's license?
NPPES lists Nevada license number 14675, as entered by the provider. Search the Nevada State Board of Medical Examiners at https://medboard.nv.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.