What is Sophia Darke's NPI number?

Sophia Darke's National Provider Identifier (NPI) is 1518762681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sophia Darke's specialty?

Sophia Darke is listed in the NPPES registry with a primary specialty of School Counselor (Behavioral Health & Social Service Providers).

Where is Sophia Darke located?

Sophia Darke's practice location on file with NPPES is 1500 D St, Antioch, CA 94509-2346.

What is Sophia Darke's phone number?

The practice phone number listed in the NPPES registry for Sophia Darke is (925) 779-7400.

Is Sophia Darke's NPI active?

Yes — Sophia Darke's NPI (1518762681) is active in the NPPES registry as of the last update on 2025-06-10.

IndividualActive

Sophia Darke

NPI 1518762681 · School Counselor · Antioch, CA

Sophia Darke is a School Counselor provider in Antioch, CA (NPI 1518762681).

Provider details

NPI number: 1518762681
Entity type: Individual
Primary specialty: School CounselorBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

School CounselorPrimary101YS0200X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(49/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
1 yr 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

1500 D St

Antioch, CA 94509-2346

Phone: (925) 779-7400

Street-level locationGet directions

More CA providers

Mailing address