George Frederick Sieffert, MD
Vascular Surgery Physician · Reno, NV
George Frederick Sieffert, MD is a vascular surgery physician with a practice address in Reno, Nevada, and NPI 1598753725, issued on Oct 11, 2005. Check the license (Nevada 5079, as entered in NPPES) on the Nevada State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- George Frederick Sieffert
- Credential
- MD
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 5079 NV
Self-reported in NPPES; status is on the state search - Practice location
- 1500 E 2ND Street, Reno, NV 89502
- Phone
- (775) 789-7000
- Enumerated
- Oct 11, 2005
- Record last updated
- Nov 4, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (775) 789-7040
- Medicaid IDs
- XPY038360 CA
002016292 NV - Entity
- Type 1 · individual
Verify George Frederick Sieffert in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNevada State Board of Medical Examiners
Search for license 5079Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Vascular Surgery Physician providers in Nevada
There are 34 vascular surgery physician records in Nevada. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other vascular surgery physician records in Nevada
- Janet Albright, MDReno, NV1851394506
- Farhan Ayubi, D.O.Las Vegas, NV1992859102
- Shannon Beal, M.D.Carson City, NV1942281712
- Peter Carmichael, MDLas Vegas, NV1740817055
- David Chiapaikeo, M.D.Las Vegas, NV1174814644
- Eric Chino, MDLas Vegas, NV1356438279
- Earl Cottrell, MDLas Vegas, NV1194804211
- Danielle Dombrowski, M.D.Nellis Afb, NV1285997338
- Amir Ghaffarian, MDLas Vegas, NV1396242368
- Alexander Gidaya, MDLas Vegas, NV1962931584
Common questions
What is George Frederick Sieffert, MD's NPI number?
George Frederick Sieffert, MD's National Provider Identifier (NPI) is 1598753725, issued on Oct 11, 2005. An NPI identifies a provider in billing; it is not a license.
Where is George Frederick Sieffert, MD located?
The NPPES record lists a practice address at 1500 E 2ND Street, Reno, NV, 89502. Phone: (775) 789-7000. Providers update this record themselves, so call before visiting.
How can I verify George Frederick Sieffert, MD's license?
NPPES lists Nevada license number 5079, 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. 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.