Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Alyssa Severson, PA-C
Physician Assistant in Billings, MT · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1952148249
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Registry record
Entity type Individual (Type 1)
Name Alyssa Severson
Credential PA-C
Sex Female
Practice address 2900 12th Ave N Ste 140w, Billings, MT, 59101
Phone (406) 237-5050
Fax (406) 272-3395
Enumeration date Jul 12, 2024
Last updated in NPPES Jul 12, 2024
Taxonomy & licenses
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Alyssa Severson practice?
The practice location on file with NPPES is in Billings, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alyssa Severson?
The National Provider Identifier (NPI) for Alyssa Severson is 1952148249, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Gwenna Peters Physical Therapist · Billings, MT NPI 1790782043 Philip Solum Physician Assistant · Billings, MT NPI 1588644926 Randall Glaser Physician Assistant · Billings, MT NPI 1063457653 Jamie Mcmillan Occupational Therapist · Billings, MT NPI 1699702076 Deborah Johnston Family Medicine Physician · Billings, MT NPI 1407880396 Zachary Scheer Orthopaedic Surgery Physician · Billings, MT NPI 1841388832 Travis Sherman Physical Therapist · Billings, MT NPI 1972796258 Brian Drake Orthopaedic Surgery Physician · Billings, MT NPI 1982883641
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-12.