Alyssa N. Suess, PHD
Psychologist · Williston, ND
Alyssa N. Suess, PHD is a psychologist with a practice address in Williston, North Dakota, and NPI 1376919498, issued on Aug 12, 2015. Check the license (North Dakota 535, as entered in NPPES) with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alyssa N. Suess
- Credential
- PHD
- Primary taxonomy
- Psychologist 103T00000X
- License number
- 535 ND
Self-reported in NPPES; status is on the state search - Practice location
- 1905 14 Street West, Williston, ND 58801
- Phone
- (701) 651-6437
- Enumerated
- Aug 12, 2015
- Record last updated
- Sep 2, 2022
- Fax
- (701) 516-8462
- Medicaid ID
- 1469015 ND
- Medicare enrollment
- Enrolled (PECOS I20161116001283); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychologist records → All 143 in North Dakota → Look up another NPI →
Verify Alyssa N. Suess in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Dakota board licenses this profession
Search for license 535Check 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
- Milestone Health Partners, LLCWilliston, ND
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alyssa N. Suess among 143 psychologist records in North Dakota
Alyssa N. Suess, 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 2015, is newer than 69% of them.
- NPI issued2015 · 69% of these records are older, 28% newer
- In a Medicare fileYes · 34% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2015 · median 2010 among the 54 with a school on file
- Record last updated2022 · 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 Williston → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Patrick McNally, PH.D.Williston, ND 588011437010535
- Jennifer Walker, PSYDWilliston, ND 588011659076628
- Samuel FindleyMinot Afb, ND 587051528759057
- Diane Groat, PH.D,Minot Afb, ND 587051346401213
- Tyler Marshall, PSYDMinot Afb, ND 587051164807475
- Alex Eaton, PSY.D.Minot, ND 587031982261368
- Brett Buican, PHDMinot, ND 587011013005446
- Shana Guilbert, PSYDMinot, ND 587011861619439
Common questions
What is Alyssa N. Suess, PHD's NPI number?
Alyssa N. Suess, PHD's National Provider Identifier (NPI) is 1376919498, issued on Aug 12, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa N. Suess, PHD located?
The NPPES record lists a practice address at 1905 14 Street West, Williston, ND, 58801. Phone: (701) 651-6437. Providers update this record themselves, so call before visiting.
How can I verify Alyssa N. Suess, PHD's license?
NPPES lists North Dakota license number 535, as entered by the provider. 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.