Brian L Grant MD Inc Ps
NPI 1861366676 · Medical Specialty Clinic/Center · Seattle, WA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Brian L Grant MD Inc Ps is a Medical Specialty Clinic/Center organization in Seattle, WA (NPI 1861366676).
Provider details
- NPI number
- 1861366676
- Entity type
- Organization
- Primary specialty
- Medical Specialty Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Brian Grant, Manager(206) 447-3449
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
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 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 (1)
- 1700 7th Ave Fl 21Seattle, WA 98101-1397Phone: (206) 447-3449
Registry dates
- Enumerated
- 2025-10-03
- Last updated
- 2025-10-03
- Certified
- 2025-10-03
Frequently asked questions
- What is Brian L Grant MD Inc Ps's NPI number?
- Brian L Grant MD Inc Ps's National Provider Identifier (NPI) is 1861366676, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Brian L Grant MD Inc Ps?
- Brian L Grant MD Inc Ps is classified in the NPPES registry as Medical Specialty Clinic/Center (Ambulatory Health Care Facilities).
- Where is Brian L Grant MD Inc Ps located?
- Brian L Grant MD Inc Ps's practice location on file with NPPES is 1158 17th Ave E, Seattle, WA 98112-3315.
- What is Brian L Grant MD Inc Ps's phone number?
- The practice phone number listed in the NPPES registry for Brian L Grant MD Inc Ps is (206) 447-3449.
- Does Brian L Grant MD Inc Ps accept Medicare?
- Brian L Grant MD Inc Ps 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 Brian L Grant MD Inc Ps?
- The authorized official listed on Brian L Grant MD Inc Ps's NPPES record is Brian Grant, Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Brian L Grant MD Inc Ps's NPI active?
- Yes — Brian L Grant MD Inc Ps's NPI (1861366676) is active in the NPPES registry as of the last update on 2025-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.