IndividualActive
Katherine Calhoun
NPI 1740119304 · School Counselor · Antioch, CA
Katherine Calhoun is a School Counselor provider in Antioch, CA (NPI 1740119304).
Provider details
- NPI number
- 1740119304
- Entity type
- Individual
- Primary specialty
- School CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
2304 G St
Antioch, CA 94509-3500
Phone: (925) 779-7410
Street-level locationGet directions
Mailing address
2304 G St
Antioch, CA 94509-3500
Registry dates
- Enumerated
- 2026-05-18
- Last updated
- 2026-05-18
- Certified
- 2026-05-18
Frequently asked questions
- What is Katherine Calhoun's NPI number?
- Katherine Calhoun's National Provider Identifier (NPI) is 1740119304, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Calhoun's specialty?
- Katherine Calhoun is listed in the NPPES registry with a primary specialty of School Counselor (Behavioral Health & Social Service Providers).
- Where is Katherine Calhoun located?
- Katherine Calhoun's practice location on file with NPPES is 2304 G St, Antioch, CA 94509-3500.
- What is Katherine Calhoun's phone number?
- The practice phone number listed in the NPPES registry for Katherine Calhoun is (925) 779-7410.
- Is Katherine Calhoun's NPI active?
- Yes — Katherine Calhoun's NPI (1740119304) is active in the NPPES registry as of the last update on 2026-05-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.