Olga Bas
NPI 1699300616 · Social Worker · Brooklyn, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olga Bas is a Social Worker provider in Brooklyn, NY (NPI 1699300616).
Provider details
- NPI number
- 1699300616
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
Mailing address
Registry dates
- Enumerated
- 2020-03-10
- Last updated
- 2020-03-10
- Certified
- 2020-03-10
Frequently asked questions
- What is Olga Bas's NPI number?
- Olga Bas's National Provider Identifier (NPI) is 1699300616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Olga Bas's specialty?
- Olga Bas is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Olga Bas located?
- Olga Bas's practice location on file with NPPES is 1309 Foster Ave, Brooklyn, NY 11230-1511.
- What is Olga Bas's phone number?
- The practice phone number listed in the NPPES registry for Olga Bas is (718) 282-0010.
- Does Olga Bas accept Medicare?
- Olga Bas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Olga Bas's NPI active?
- Yes — Olga Bas's NPI (1699300616) is active in the NPPES registry as of the last update on 2020-03-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.