Christine Boulton-Olson, PHD
Psychologist · Grand Forks, ND
Christine Boulton-Olson, PHD is a psychologist with a practice address in Grand Forks, North Dakota, and NPI 1821340548, issued on Oct 4, 2012. Check the license with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Christine Boulton-Olson
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- Practice location
- 3535 S 31St St Ste 201, Grand Forks, ND 58201
- Phone
- (701) 780-6821
- Enumerated
- Oct 4, 2012
- Record last updated
- Sep 8, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (701) 780-1973
- Medicare enrollment
- Enrolled (PECOS I20130422000131); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 143 in North Dakota → Look up another NPI →
Also registered at 3535 S 31St St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Christine Boulton-Olson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Dakota board licenses this professionCheck 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 one group practice
- Assessment And Therapy Associates OF Grand Forks PLLCGrand Forks, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christine Boulton-Olson among 143 psychologist records in North Dakota
Christine Boulton-Olson, PHD is one of 143 psychologist records with a practice address in North Dakota. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 59% of them.
- NPI issued2012 · 59% of these records are older, 36% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2008 · median 2010 among the 54 with a school on file
- Record last updated2018 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a North Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychologist providers in North Dakota
There are 143 psychologist records in North Dakota.
All 143 in North Dakota → Every provider in Grand Forks → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Margo Adams Larsen, PH.D.Grand Forks, ND 582011124128756
- John Campbell, PH.D., LPGrand Forks, ND 582011407344328
- Kyle De Young, PH.D.Grand Forks, ND 582011043590805
- Sheryl Holter Vogel, PH.D.Grand Forks, ND 582011811516586
- David Jackson, PHDGrand Forks, ND 582011801853775
- Mariah Laver Juanto, PH.D.Grand Forks, ND 582011629401567
- Alison Looby, PH.D.Grand Forks, ND 582011891076279
- Carissa Malevich, PHDGrand Forks, ND 582011851873046
Common questions
What is Christine Boulton-Olson, PHD's NPI number?
Christine Boulton-Olson, PHD's National Provider Identifier (NPI) is 1821340548, issued on Oct 4, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Christine Boulton-Olson, PHD located?
The NPPES record lists a practice address at 3535 S 31St St Ste 201, Grand Forks, ND, 58201. Phone: (701) 780-6821. Providers update this record themselves, so call before visiting.
How can I verify Christine Boulton-Olson, PHD's license?
Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.
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.