IndividualActive
Jennifer Costello, LCSW
NPI 1619506250 · Clinical Social Worker · Temecula, CA
Jennifer Costello, LCSW is a Clinical Social Worker provider in Temecula, CA (NPI 1619506250).
Provider details
- NPI number
- 1619506250
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 84174 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
41840 Enterprise Cir N
Temecula, CA 92590-5654
Phone: (951) 225-6400
Street-level locationGet directions
Mailing address
41840 Enterprise Cir N
Temecula, CA 92590-5654
Registry dates
- Enumerated
- 2020-04-06
- Last updated
- 2020-06-05
- Certified
- 2020-06-05
Frequently asked questions
- What is Jennifer Costello's NPI number?
- Jennifer Costello's National Provider Identifier (NPI) is 1619506250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Costello's specialty?
- Jennifer Costello is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Jennifer Costello located?
- Jennifer Costello's practice location on file with NPPES is 41840 Enterprise Cir N, Temecula, CA 92590-5654.
- What is Jennifer Costello's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Costello is (951) 225-6400.
- Is Jennifer Costello's NPI active?
- Yes — Jennifer Costello's NPI (1619506250) is active in the NPPES registry as of the last update on 2020-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.