Catherine Armstrong
NPI 1689469777 · Occupational Therapy Assistant · Everett, WA
Catherine Armstrong is a Occupational Therapy Assistant provider in Everett, WA (NPI 1689469777).
Provider details
- NPI number
- 1689469777
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 61671810 (WA)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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
Registry dates
- Enumerated
- 2025-04-10
- Last updated
- 2025-04-10
- Certified
- 2025-04-10
Frequently asked questions
- What is Catherine Armstrong's NPI number?
- Catherine Armstrong's National Provider Identifier (NPI) is 1689469777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Catherine Armstrong's specialty?
- Catherine Armstrong is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Catherine Armstrong located?
- Catherine Armstrong's practice location on file with NPPES is 3202 Colby Ave Ste a, Everett, WA 98201-4324.
- What is Catherine Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Catherine Armstrong is (425) 332-4485.
- Is Catherine Armstrong's NPI active?
- Yes — Catherine Armstrong's NPI (1689469777) is active in the NPPES registry as of the last update on 2025-04-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.