Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Jamison Scott Nielsen, D.O.
Surgery Physician in Tacoma, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1316020704
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Registry record
Entity type Individual (Type 1)
Name Dr. Jamison Scott Nielsen
Credential D.O.
Sex Male
Practice address 1802 Yakima Ave Ste 104, Tacoma, WA, 98405
Phone (253) 426-6272
Fax (253) 426-4060
Enumeration date Oct 23, 2006
Last updated in NPPES May 2, 2025
Taxonomy & licenses
2086S0102X Surgical Critical Care Physician Allopathic & Osteopathic Physicians · License OP60824491 (WA) Secondary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD.
About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 2038242 | Medicaid | WA | - |
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
What specialty is Jamison Nielsen?
Jamison Nielsen is registered in NPPES with the primary taxonomy of Surgery Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Mark Schomogyi Infectious Disease Physician · Tacoma, WA NPI 1407848559 Richard Standaert Surgery Physician · Tacoma, WA NPI 1215995253 Tiffany Crabb Physician Assistant · Tacoma, WA NPI 1003843525 Christopher Boeger Surgical Physician Assistant · Tacoma, WA NPI 1295768828 Hana Cha Physician Assistant · Tacoma, WA NPI 1699968800 Megan Cecchini Surgery Physician · Tacoma, WA NPI 1467776401 Aaron Clancy Surgical Physician Assistant · Tacoma, WA NPI 1265735070 Emily Little Surgical Physician Assistant · Tacoma, WA NPI 1760788657
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-02.