IndividualActive
Michelle Liddell, BCBA
NPI 1851808745 · Behavior Analyst · San Clemente, CA
Michelle Liddell, BCBA is a Behavior Analyst provider in San Clemente, CA (NPI 1851808745).
Provider details
- NPI number
- 1851808745
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
- License
- 1-20-44884 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 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
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
1000 Calle Amanecer
San Clemente, CA 92673-6214
Phone: (949) 929-3572
Street-level locationGet directions
Mailing address
1000 Calle Amanecer
San Clemente, CA 92673-6214
Registry dates
- Enumerated
- 2018-01-02
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is Michelle Liddell's NPI number?
- Michelle Liddell's National Provider Identifier (NPI) is 1851808745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Liddell's specialty?
- Michelle Liddell is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Michelle Liddell located?
- Michelle Liddell's practice location on file with NPPES is 1000 Calle Amanecer, San Clemente, CA 92673-6214.
- What is Michelle Liddell's phone number?
- The practice phone number listed in the NPPES registry for Michelle Liddell is (949) 929-3572.
- Is Michelle Liddell's NPI active?
- Yes — Michelle Liddell's NPI (1851808745) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.