IndividualActive
Alexandra Prosser
NPI 1962910984 · Behavior Analyst · Bellevue, WA
Alexandra Prosser is a Behavior Analyst provider in Bellevue, WA (NPI 1962910984).
Provider details
- NPI number
- 1962910984
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(63/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
1800 112th Ave Ne Ste 260e
Bellevue, WA 98004-2937
Phone: (206) 388-0544
Street-level locationGet directions
Mailing address
4250 W Lake Sammamish Pkwy Ne Apt E1032
Redmond, WA 98052-5680
Registry dates
- Enumerated
- 2018-01-11
- Last updated
- 2018-01-11
Frequently asked questions
- What is Alexandra Prosser's NPI number?
- Alexandra Prosser's National Provider Identifier (NPI) is 1962910984, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alexandra Prosser's specialty?
- Alexandra Prosser is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alexandra Prosser located?
- Alexandra Prosser's practice location on file with NPPES is 1800 112th Ave Ne Ste 260e, Bellevue, WA 98004-2937.
- What is Alexandra Prosser's phone number?
- The practice phone number listed in the NPPES registry for Alexandra Prosser is (206) 388-0544.
- Is Alexandra Prosser's NPI active?
- Yes — Alexandra Prosser's NPI (1962910984) is active in the NPPES registry as of the last update on 2018-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.