Anne Llewellyn
NPI 1548923865 · Behavior Analyst · Zionsville, IN
Anne Llewellyn is a Behavior Analyst provider in Zionsville, IN (NPI 1548923865).
Provider details
- NPI number
- 1548923865
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
Mailing address
Registry dates
- Enumerated
- 2021-10-14
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is Anne Llewellyn's NPI number?
- Anne Llewellyn's National Provider Identifier (NPI) is 1548923865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anne Llewellyn's specialty?
- Anne Llewellyn is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Anne Llewellyn located?
- Anne Llewellyn's practice location on file with NPPES is 6704 Central Blvd, Zionsville, IN 46077-7600.
- What is Anne Llewellyn's phone number?
- The practice phone number listed in the NPPES registry for Anne Llewellyn is (317) 769-4335.
- Is Anne Llewellyn's NPI active?
- Yes — Anne Llewellyn's NPI (1548923865) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.