Klaudia Niemczewska, MS
NPI 1689351595 · Mental Health Counselor · Aventura, FL
Klaudia Niemczewska, MS is a Mental Health Counselor provider in Aventura, FL (NPI 1689351595).
Provider details
- NPI number
- 1689351595
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- MH26249 (FL)
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
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
- 2023-07-03
- Last updated
- 2026-01-06
- Certified
- 2026-01-06
Frequently asked questions
- What is Klaudia Niemczewska's NPI number?
- Klaudia Niemczewska's National Provider Identifier (NPI) is 1689351595, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Klaudia Niemczewska's specialty?
- Klaudia Niemczewska is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Klaudia Niemczewska located?
- Klaudia Niemczewska's practice location on file with NPPES is 18117 Biscayne Blvd # 4996, Aventura, FL 33160-2535.
- What is Klaudia Niemczewska's phone number?
- The practice phone number listed in the NPPES registry for Klaudia Niemczewska is (786) 292-2331.
- Is Klaudia Niemczewska's NPI active?
- Yes — Klaudia Niemczewska's NPI (1689351595) is active in the NPPES registry as of the last update on 2026-01-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.