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Kirsten Altonn
NPI 1356892830 · Assistant Behavior Analyst · Seattle, WA
Kirsten Altonn is a Assistant Behavior Analyst provider in Seattle, WA (NPI 1356892830).
Provider details
- NPI number
- 1356892830
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
1100 Dexter Ave N Ste 100
Seattle, WA 98109-3598
Phone: (206) 930-0569
Street-level locationGet directions
Mailing address
Po Box 5176
Lynnwood, WA 98046-5176
Registry dates
- Enumerated
- 2016-10-19
- Last updated
- 2016-10-19
Frequently asked questions
- What is Kirsten Altonn's NPI number?
- Kirsten Altonn's National Provider Identifier (NPI) is 1356892830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kirsten Altonn's specialty?
- Kirsten Altonn is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Kirsten Altonn located?
- Kirsten Altonn's practice location on file with NPPES is 1100 Dexter Ave N Ste 100, Seattle, WA 98109-3598.
- What is Kirsten Altonn's phone number?
- The practice phone number listed in the NPPES registry for Kirsten Altonn is (206) 930-0569.
- Is Kirsten Altonn's NPI active?
- Yes — Kirsten Altonn's NPI (1356892830) is active in the NPPES registry as of the last update on 2016-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.