What is Sarah Ruffman's NPI number?

Sarah Ruffman's National Provider Identifier (NPI) is 1144556895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sarah Ruffman's specialty?

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

Where is Sarah Ruffman located?

Sarah Ruffman's practice location on file with NPPES is 1031 W 34th St Ste 500, Los Angeles, CA 90089-3602.

What is Sarah Ruffman's phone number?

The practice phone number listed in the NPPES registry for Sarah Ruffman is (213) 821-6500.

Is Sarah Ruffman's NPI active?

Yes — Sarah Ruffman's NPI (1144556895) is active in the NPPES registry as of the last update on 2022-11-29.

IndividualActive

Sarah Ruffman

NPI 1144556895 · Clinical Social Worker · Los Angeles, CA

Sarah Ruffman is a Clinical Social Worker provider in Los Angeles, CA (NPI 1144556895).

Provider details

NPI number: 1144556895
Entity type: Individual
Primary specialty: Clinical Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Clinical Social WorkerPrimary1041C0700XLicense 99033 (CA)
Behavioral Health & Social Service Providers
Student in an Organized Health Care Education/Training Program390200000X
Student, Health Care

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
16 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

1031 W 34th St Ste 500

Los Angeles, CA 90089-3602

Phone: (213) 821-6500

Fax: (310) 829-8455

Street-level locationGet directions

More CA providers

Mailing address

Po Box 31309

Los Angeles, CA 90031-0309

Enumerated: 2009-10-29
Last updated: 2022-11-29
Certified: 2022-11-29

Frequently asked questions

What is Sarah Ruffman's NPI number?: Sarah Ruffman's National Provider Identifier (NPI) is 1144556895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Sarah Ruffman's specialty?: Sarah Ruffman is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
Where is Sarah Ruffman located?: Sarah Ruffman's practice location on file with NPPES is 1031 W 34th St Ste 500, Los Angeles, CA 90089-3602.
What is Sarah Ruffman's phone number?: The practice phone number listed in the NPPES registry for Sarah Ruffman is (213) 821-6500.
Is Sarah Ruffman's NPI active?: Yes — Sarah Ruffman's NPI (1144556895) is active in the NPPES registry as of the last update on 2022-11-29.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.