What is Sipora Weissman's NPI number?

Sipora Weissman's National Provider Identifier (NPI) is 1750871604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sipora Weissman's specialty?

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

Where is Sipora Weissman located?

Sipora Weissman's practice location on file with NPPES is 5550 Telegraph Rd, Ventura, CA 93003-4254.

What is Sipora Weissman's phone number?

The practice phone number listed in the NPPES registry for Sipora Weissman is (805) 669-8176.

Is Sipora Weissman's NPI active?

Yes — Sipora Weissman's NPI (1750871604) is active in the NPPES registry as of the last update on 2026-05-27.

IndividualActive

Sipora Weissman, LCSW

NPI 1750871604 · Clinical Social Worker · Ventura, CA

Sipora Weissman, LCSW is a Clinical Social Worker provider in Ventura, CA (NPI 1750871604).

Provider details

NPI number: 1750871604
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Credential: LCSW
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700X
Behavioral Health & Social Service Providers

Profile Score

Established profile(61/100 index)

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

Registry tenure38% of score
8 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

5550 Telegraph Rd

Ventura, CA 93003-4254

Phone: (805) 669-8176

Street-level locationGet directions

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Mailing address