Greg Terrasas, MD
Anesthesiology Physician · Rapid City, SD
Greg Terrasas, MD is an anesthesiology physician with a practice address in Rapid City, South Dakota, and NPI 1861486375, issued on Sep 12, 2005. Check the license (South Dakota 4703, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Greg Terrasas
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 4703 SD
Self-reported in NPPES; status is on the state search - Practice location
- 216 Anamaria Dr, Rapid City, SD 57701
- Phone
- (605) 721-0337
- Enumerated
- Sep 12, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (605) 721-0043
- Medicaid ID
- 5700880 SD
- Entity
- Type 1 · individual
Also registered at 216 Anamaria Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lindsay Aarseth, MS, ATC, LATAthletic Trainer1700227717
- Nicholas Anderson, ATCAthletic Trainer1538900139
- Gary Brewer, CRNACertified Registered Nurse Anesthetist1427042944
- Matthew DavalosFamily Nurse Practitioner1043189277
- Abby Engle, FNP-CFamily Nurse Practitioner1528864758
- Dean Gibson, CRNACertified Registered Nurse Anesthetist1801881289
Verify Greg Terrasas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 4703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Anesthesiology Physician providers in South Dakota
There are 96 anesthesiology physician records in South Dakota. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other anesthesiology physician records in South Dakota
- Richard Allen, M.D.Rapid City, SD1780663328
- Victoria Antle-Vlach, MDYankton, SD1780615872
- Scott Atchison, MDSioux Falls, SD1245206523
- Stephen Bailey, M.D.Rapid City, SD1104805753
- Phillip Becker, MDMitchell, SD1427092634
- Douglas Bell, MDSioux Falls, SD1649246968
- Jeffrey Bergsbaken, MDWatertown, SD1073527974
- E Blickensderfer, M.D.Rapid City, SD1760461263
- Paul Bonacci, M.D.Chamberlain, SD1689701609
- Lori Borella, M.D.Rapid City, SD1568513679
Common questions
What is Greg Terrasas, MD's NPI number?
Greg Terrasas, MD's National Provider Identifier (NPI) is 1861486375, issued on Sep 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Greg Terrasas, MD located?
The NPPES record lists a practice address at 216 Anamaria Dr, Rapid City, SD, 57701. Phone: (605) 721-0337. Providers update this record themselves, so call before visiting.
How can I verify Greg Terrasas, MD's license?
NPPES lists South Dakota license number 4703, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.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.