Adam Opbroek, M.D.
Child & Adolescent Psychiatry Physician · Spearfish, SD
Adam Opbroek, M.D. is a child & adolescent psychiatry physician with a practice address in Spearfish, South Dakota, and NPI 1629024120, issued on May 26, 2006. Check the license on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Adam Opbroek
- Credential
- M.D.
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- Practice location
- 115 N 7TH St, Spearfish, SD 57783
- Phone
- (605) 645-0100
- Enumerated
- May 26, 2006
- Entity
- Type 1 · individual
Also registered at 115 N 7TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Britzman, ED.D, LPClinical Psychologist1457700361
- Emilia Flint, PH.D.Clinical Psychologist1023485646
Verify Adam Opbroek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
50% more Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
914 Medicare Part D claims for 188 beneficiaries, against an average of 608 among the 3,047 providers of this specialty who prescribed in Part D.
Most prescribed
- Lorazepam78 claims
- Duloxetine Hcl60 claims
- Sertraline Hcl59 claims
- Trazodone Hcl58 claims
- Gabapentin57 claims
- Buspirone Hcl55 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
One hospital or facility affiliation
- Southern California Permanente Medical GroupFontana, CA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Child & Adolescent Psychiatry Physician providers in South Dakota
There are 16 child & adolescent psychiatry physician records in South Dakota.
Other child & adolescent psychiatry physician records in South Dakota
- Hallie Anderson, DOSioux Falls, SD1629719794
- Ann Bowden, MDSioux Falls, SD1134389299
- Brendan Brodersen, DOSioux Falls, SD1518488501
- Nicole Christenson, M.D.Sioux Falls, SD1730265752
- Matthew Eggers, MDSioux Falls, SD1780793976
- Sarah Flynn, M.D.Sioux Falls, SD1023080595
- Elizabeth Garcia-Janis, MDHill City, SD1417987231
- Elizabeth Grace-Cruz, M.D.Sioux Falls, SD1801080072
- Wioleta Mazurczak, MDSioux Falls, SD1588799738
- Adam Peterson, M.D.Sioux Falls, SD1033539937
Common questions
What is Adam Opbroek, M.D.'s NPI number?
Adam Opbroek, M.D.'s National Provider Identifier (NPI) is 1629024120, issued on May 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Adam Opbroek, M.D. located?
The NPPES record lists a practice address at 115 N 7TH St, Spearfish, SD, 57783. Phone: (605) 645-0100. Providers update this record themselves, so call before visiting.
How can I verify Adam Opbroek, M.D.'s license?
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.
How much does Adam Opbroek, M.D. prescribe under Medicare Part D?
In 2024, Adam Opbroek, M.D. had 914 Medicare Part D claims for 188 beneficiaries; the average among child & adolescent psychiatry physician prescribers was 608. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.