Courtney Sterling
NPI 1134743487 · Marriage & Family Therapist · Fairfield, CA
Courtney Sterling is a Marriage & Family Therapist provider in Fairfield, CA (NPI 1134743487).
Provider details
- NPI number
- 1134743487
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2020-06-02
- Last updated
- 2023-09-01
- Certified
- 2023-09-01
Frequently asked questions
- What is Courtney Sterling's NPI number?
- Courtney Sterling's National Provider Identifier (NPI) is 1134743487, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Sterling's specialty?
- Courtney Sterling is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Courtney Sterling located?
- Courtney Sterling's practice location on file with NPPES is 2420 Martin Rd, Fairfield, CA 94534-8651.
- What is Courtney Sterling's phone number?
- The practice phone number listed in the NPPES registry for Courtney Sterling is (707) 428-4198.
- Is Courtney Sterling's NPI active?
- Yes — Courtney Sterling's NPI (1134743487) is active in the NPPES registry as of the last update on 2023-09-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.