Shannon Merrell
NPI 1447751219 · Behavior Analyst · Irvine, CA
Shannon Merrell is a Behavior Analyst provider in Irvine, CA (NPI 1447751219).
Provider details
- NPI number
- 1447751219
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1-23-66766 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
8 yrs 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
- 2018-02-26
- Last updated
- 2026-02-24
- Certified
- 2026-02-24
Frequently asked questions
- What is Shannon Merrell's NPI number?
- Shannon Merrell's National Provider Identifier (NPI) is 1447751219, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Shannon Merrell's specialty?
- Shannon Merrell is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Shannon Merrell located?
- Shannon Merrell's practice location on file with NPPES is 3652 Michelson Dr, Irvine, CA 92612-1727.
- What is Shannon Merrell's phone number?
- The practice phone number listed in the NPPES registry for Shannon Merrell is (949) 474-1493.
- Is Shannon Merrell's NPI active?
- Yes — Shannon Merrell's NPI (1447751219) is active in the NPPES registry as of the last update on 2026-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.