What is Sarah Smith's NPI number?

Sarah Smith's National Provider Identifier (NPI) is 1699635714, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Smith's specialty?

Sarah Smith is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).

Where is Sarah Smith located?

Sarah Smith's practice location on file with NPPES is 680 Langsdorf Dr Ste 209, Fullerton, CA 92831-3702.

What is Sarah Smith's phone number?

The practice phone number listed in the NPPES registry for Sarah Smith is (714) 578-0990.

Is Sarah Smith's NPI active?

Yes — Sarah Smith's NPI (1699635714) is active in the NPPES registry as of the last update on 2025-11-12.

IndividualActive

Sarah Smith, LCSW

NPI 1699635714 · Clinical Social Worker · Fullerton, CA

Sarah Smith, LCSW is a Clinical Social Worker provider in Fullerton, CA (NPI 1699635714).

Provider details

NPI number: 1699635714
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: Yes
License: 134947 (CA)

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 134947 (CA)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 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
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

680 Langsdorf Dr Ste 209

Fullerton, CA 92831-3702

Phone: (714) 578-0990

Street-level locationGet directions

More CA providers

Mailing address