IndividualActive
Rachel Costello
NPI 1962675363 · Counselor · San Leandro, CA
Rachel Costello is a Counselor provider in San Leandro, CA (NPI 1962675363).
Provider details
- NPI number
- 1962675363
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
2275 Arlington Dr
San Leandro, CA 94578-1132
Phone: (510) 317-1444
Street-level locationGet directions
Mailing address
2275 Arlington Dr
San Leandro, CA 94578-1132
Registry dates
- Enumerated
- 2008-04-07
- Last updated
- 2008-04-07
Frequently asked questions
- What is Rachel Costello's NPI number?
- Rachel Costello's National Provider Identifier (NPI) is 1962675363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rachel Costello's specialty?
- Rachel Costello is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Rachel Costello located?
- Rachel Costello's practice location on file with NPPES is 2275 Arlington Dr, San Leandro, CA 94578-1132.
- What is Rachel Costello's phone number?
- The practice phone number listed in the NPPES registry for Rachel Costello is (510) 317-1444.
- Is Rachel Costello's NPI active?
- Yes — Rachel Costello's NPI (1962675363) is active in the NPPES registry as of the last update on 2008-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.