JACOB WESLEY ARMSTRONG ARNP
NPI 1174922199
Nurse Practitioner - Family in Seattle, WA
About Jacob Wesley Armstrong Arnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JACOB WESLEY ARMSTRONG ARNP (NPI 1174922199) is an individual family provider in Seattle, Washington, licensed in Washington (AP60515710) and active in the NPI registry since August 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jacob Wesley Armstrong Arnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Jacob Armstrong reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Seattle, WA 98106
- Reassigned Medicare billing, Washington enrollment
- 525 clinicians in this Medicare group
Wolf Point, MT 59201
- Reassigned Medicare billing, Montana enrollment
- 26 clinicians in this Medicare group
Kobuk, AK 99751
- Reassigned Medicare billing, Alaska and Texas enrollments
- 100 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 98106 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SEATTLE, WA 98106
SEATTLE, WA 98106
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jacob Armstrong's NPI number?
The NPI number for Jacob Armstrong is 1174922199. It was assigned to this individual provider in the NPPES registry on August 14, 2014. The provider is also known as J Wesley Armstrong Arnp.
Where is Jacob Armstrong located?
Jacob Armstrong practices at 9650 15th Ave SW Suite 100, Seattle, WA 98106. The listed phone number is (206) 965-1000.
What is Jacob Armstrong's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Jacob Armstrong enrolled in Medicare?
Yes. Jacob Armstrong is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jacob Armstrong's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jacob Armstrong reassigns Medicare benefits to 3 organizations: Sea Mar Community Health Centers (Seattle, WA), Wolf Point Clinic Association Inc (Wolf Point, MT) and Maniilaq Association (Kobuk, AK). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jacob Armstrong's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jacob Armstrong was last updated on February 4, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Jacob Wesley Armstrong, ARNP · NPI 1174922199
Family physician in Seattle, Washington. Individual provider, active in the CMS NPPES registry since August 14, 2014.
## Identity
- **NPI:** 1174922199 (Entity type: Individual)
- **Enumerated:** August 14, 2014
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** AP60515710 (Washington)
- **Sole proprietor:** No
## Practice location
- **Address:** 9650 15TH AVE SW, SUITE 100, Seattle, WA 98106-2820
- **Phone:** (206) 965-1000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Sea Mar Community Health Centers (NPI 1346398666, Seattle, WA); Wolf Point Clinic Association Inc (NPI 1992722904, Wolf Point, MT); Maniilaq Association (NPI 1265709901, Kobuk, AK) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** February 4, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1174922199) · Data from the CMS NPPES public registry.