Garland A. Cowan, MD
Anesthesiology Physician · Henderson, NV
Garland A. Cowan, MD is an anesthesiology physician with a practice address in Henderson, Nevada, and NPI 1659349587, issued on Mar 8, 2006. Check the license (Nevada 9460, as entered in NPPES) on the Nevada State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Garland A. Cowan
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 9460 NV
Self-reported in NPPES; status is on the state search - Practice location
- 10120 S Eastern Ave, Henderson, NV 89052
- Phone
- (702) 487-6510
- Enumerated
- Mar 8, 2006
- Record last updated
- Jan 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (702) 221-2231
- Medicaid ID
- 200211505 NV
- Medicare enrollment
- Enrolled (PECOS I20240627000589); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 536 in Nevada → Look up another NPI →
Also registered at 10120 S Eastern Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Takeishia BeckAttendant Care Provider1104613645
- Timothy Beckett, MDAnesthesiology Physician1477521193
- Gregory Bryan, D.D.SDentist1316082159
- Crystal CarriganPersonal Care Attendant1033980297
- Jasmine CarterPersonal Care Attendant1821771098
- Brittney Cunningham, LCSWClinical Social Worker1245516921
Verify Garland A. Cowan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 9460Check 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: $151.65
3 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,774 providers of this specialty with any payment received $669.59 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 2 group practices
- Oregon Anesthesiology Group PCVancouver, WA
- Valley Anesthesiology Consultants-Beckett-PLLCLas Vegas, NV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Garland A. Cowan among 536 anesthesiology physician records in Nevada
Garland A. Cowan, 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 2006, is newer than 18% of them.
- NPI issued2006 · 18% of these records are older, 49% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated1993 · median 2005 among the 380 with a school on file
- Record last updated2011 · 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).
Anesthesiology Physician providers in Nevada
There are 536 anesthesiology physician records in Nevada.
All 536 in Nevada → Every provider in Henderson → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Sally Baker, M.D.Hennerson, NV 890521073807418
- Timothy Beckett, MDHenderson, NV 890521477521193
- Michael Bounassi, M.D.Henderson, NV 890521780683748
- Alice Fang, MDHenderson, NV 890521730371816
- Michael Fortunato, MDHenderson, NV 890521083844187
- Houry Kahwajian-Mock, MDHenderson, NV 890521568719052
- Paul Lee, MEDICAL DOCTORHenderson, NV 890521326108424
- Andrew Malek, D.O.Henderson, NV 890521104111806
Common questions
What is Garland A. Cowan, MD's NPI number?
Garland A. Cowan, MD's National Provider Identifier (NPI) is 1659349587, issued on Mar 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Garland A. Cowan, MD located?
The NPPES record lists a practice address at 10120 S Eastern Ave, Henderson, NV, 89052. Phone: (702) 487-6510. Providers update this record themselves, so call before visiting.
How can I verify Garland A. Cowan, MD's license?
NPPES lists Nevada license number 9460, 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.