Annette Kowalczyk
NPI 1528465465 · Dentist · Brewster, NY
Enrolled with Medicare as Order and Referring Only - Dentist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Annette Kowalczyk is a Dentist provider in Brewster, NY (NPI 1528465465).
Provider details
- NPI number
- 1528465465
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 058295 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-11-20
- Last updated
- 2015-12-15
Frequently asked questions
- What is Annette Kowalczyk's NPI number?
- Annette Kowalczyk's National Provider Identifier (NPI) is 1528465465, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Annette Kowalczyk's specialty?
- Annette Kowalczyk is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Annette Kowalczyk located?
- Annette Kowalczyk's practice location on file with NPPES is 1620 Route 22, Brewster, NY 10509-4051.
- What is Annette Kowalczyk's phone number?
- The practice phone number listed in the NPPES registry for Annette Kowalczyk is (845) 279-4999.
- Does Annette Kowalczyk accept Medicare?
- Annette Kowalczyk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Annette Kowalczyk's NPI active?
- Yes — Annette Kowalczyk's NPI (1528465465) is active in the NPPES registry as of the last update on 2015-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.