Northwest Medical Specialties PLLC
NPI 1548261308 · Multi-Specialty Clinic/Center · Tacoma, WA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Northwest Medical Specialties PLLC is a Multi-Specialty Clinic/Center organization in Tacoma, WA (NPI 1548261308).
Provider details
- NPI number
- 1548261308
- Entity type
- Organization
- Primary specialty
- Multi-Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Mark Nelson, Coo(253) 428-8756
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
9 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Additional practice locations (8)
- 10004 204th Ave E Ste 3400Bonney Lake, WA 98391-6536Phone: (253) 428-8700Fax: (253) 428-9910
- 1201 Bishop RdChehalis, WA 98532-8711Phone: (360) 345-1381
- 34509 9th Ave S Ste 107Federal Way, WA 98003-8707Phone: (253) 428-8700
- 11511 Canterwood BlvdGig Harbor, WA 98332-5813Phone: (253) 428-8700
- 3920 Capital Mall Dr Sw Ste 100Olympia, WA 98502-8701Phone: (360) 754-5168
- 2920 S Meridian Ste 100Puyallup, WA 98373-1654Phone: (253) 428-8700
- 2940 S Meridian Ste 200Puyallup, WA 98373-1659Phone: (253) 428-8700
- 1624 S I St Ste 105Tacoma, WA 98405-5029Phone: (253) 428-8700
Registry dates
- Enumerated
- 2005-08-02
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is Northwest Medical Specialties PLLC's NPI number?
- Northwest Medical Specialties PLLC's National Provider Identifier (NPI) is 1548261308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Northwest Medical Specialties PLLC?
- Northwest Medical Specialties PLLC is classified in the NPPES registry as Multi-Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Northwest Medical Specialties PLLC located?
- Northwest Medical Specialties PLLC's practice location on file with NPPES is 1624 S I St, Tacoma, WA 98405-5016.
- What is Northwest Medical Specialties PLLC's phone number?
- The practice phone number listed in the NPPES registry for Northwest Medical Specialties PLLC is (253) 428-8700.
- Does Northwest Medical Specialties PLLC accept Medicare?
- Northwest Medical Specialties PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Northwest Medical Specialties PLLC?
- The authorized official listed on Northwest Medical Specialties PLLC's NPPES record is Mark Nelson, Coo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Northwest Medical Specialties PLLC's NPI active?
- Yes — Northwest Medical Specialties PLLC's NPI (1548261308) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.