What is Douglas Smith's NPI number?

Douglas Smith's National Provider Identifier (NPI) is 1942922455, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Douglas Smith's specialty?

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

Where is Douglas Smith located?

Douglas Smith's practice location on file with NPPES is 722 Yorklyn Rd Ste 400, Hockessin, DE 19707-8740.

What is Douglas Smith's phone number?

The practice phone number listed in the NPPES registry for Douglas Smith is (302) 235-3398.

Is Douglas Smith's NPI active?

Yes — Douglas Smith's NPI (1942922455) is active in the NPPES registry as of the last update on 2026-03-23.

IndividualActive

Douglas Smith, LMSW

NPI 1942922455 · Social Worker · Hockessin, DE

Douglas Smith, LMSW is a Social Worker provider in Hockessin, DE (NPI 1942922455).

Provider details

NPI number: 1942922455
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: LMSW
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Social WorkerPrimary104100000X
Behavioral Health & Social Service Providers

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
3 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

722 Yorklyn Rd Ste 400

Hockessin, DE 19707-8740

Phone: (302) 235-3398

Fax: (302) 543-2029

Street-level locationGet directions

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Mailing address