Anna Kozlowska, LCSW
NPI 1558114058 · Clinical Social Worker · Yardley, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Kozlowska, LCSW is a Clinical Social Worker provider in Yardley, PA (NPI 1558114058).
Provider details
- NPI number
- 1558114058
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- CW026439 (PA)
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
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3535 Market St Ste 1230Philadelphia, PA 19104-6509Phone: (610) 892-3800
Registry dates
- Enumerated
- 2024-04-08
- Last updated
- 2026-01-08
- Certified
- 2026-01-08
Frequently asked questions
- What is Anna Kozlowska's NPI number?
- Anna Kozlowska's National Provider Identifier (NPI) is 1558114058, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Kozlowska's specialty?
- Anna Kozlowska is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Anna Kozlowska located?
- Anna Kozlowska's practice location on file with NPPES is 105 Floral Vale Blvd, Yardley, PA 19067-5522.
- What is Anna Kozlowska's phone number?
- The practice phone number listed in the NPPES registry for Anna Kozlowska is (856) 412-8777.
- Does Anna Kozlowska accept Medicare?
- Anna Kozlowska is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Kozlowska's NPI active?
- Yes — Anna Kozlowska's NPI (1558114058) is active in the NPPES registry as of the last update on 2026-01-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.