What is Marah Sabbah's NPI number?

Marah Sabbah's National Provider Identifier (NPI) is 1255203022, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marah Sabbah's specialty?

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

Where is Marah Sabbah located?

Marah Sabbah's practice location on file with NPPES is 12501 Imperial Hwy Ste 500b, Norwalk, CA 90650-3179.

What is Marah Sabbah's phone number?

The practice phone number listed in the NPPES registry for Marah Sabbah is (562) 864-7821.

Is Marah Sabbah's NPI active?

Yes — Marah Sabbah's NPI (1255203022) is active in the NPPES registry as of the last update on 2025-09-22.

IndividualActive

Marah Sabbah, MSW

NPI 1255203022 · Social Worker · Norwalk, CA

Marah Sabbah, MSW is a Social Worker provider in Norwalk, CA (NPI 1255203022).

Provider details

NPI number: 1255203022
Entity type: Individual
Primary specialty: Social WorkerBehavioral Health & Social Service Providers
Credential: MSW
Sex: Female
Sole proprietor: No
License: ASW132669 (CA)

Specialties & taxonomies

Social WorkerPrimary104100000XLicense ASW132669 (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

12501 Imperial Hwy Ste 500b

Norwalk, CA 90650-3179

Phone: (562) 864-7821

Street-level locationGet directions

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Mailing address