IndividualActive
Elizabeth Chapman, MSW
NPI 1164770749 · Social Worker · Tustin, CA
Elizabeth Chapman, MSW is a Social Worker provider in Tustin, CA (NPI 1164770749).
Provider details
- NPI number
- 1164770749
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(73/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
18302 Irvine Blvd
Suite 300
Tustin, CA 92780
Phone: (714) 881-8625
Fax: (714) 979-8135
Street-level locationGet directions
Mailing address
2275 Arlington Dr
San Leandro, CA 94578
Registry dates
- Enumerated
- 2012-08-29
- Last updated
- 2012-08-29
Frequently asked questions
- What is Elizabeth Chapman's NPI number?
- Elizabeth Chapman's National Provider Identifier (NPI) is 1164770749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Chapman's specialty?
- Elizabeth Chapman is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Elizabeth Chapman located?
- Elizabeth Chapman's practice location on file with NPPES is 18302 Irvine Blvd, Tustin, CA 92780.
- What is Elizabeth Chapman's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Chapman is (714) 881-8625.
- Is Elizabeth Chapman's NPI active?
- Yes — Elizabeth Chapman's NPI (1164770749) is active in the NPPES registry as of the last update on 2012-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.