Diane Kowalski, MD
NPI 1881675197 · Anatomic Pathology Physician · New Haven, CT
Diane Kowalski, MD is a Anatomic Pathology Physician provider in New Haven, CT (NPI 1881675197).
Provider details
- NPI number
- 1881675197
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 038380 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2005-11-14
- Last updated
- 2008-08-04
Frequently asked questions
- What is Diane Kowalski's NPI number?
- Diane Kowalski's National Provider Identifier (NPI) is 1881675197, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Kowalski's specialty?
- Diane Kowalski is listed in the NPPES registry with a primary specialty of Anatomic Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Diane Kowalski located?
- Diane Kowalski's practice location on file with NPPES is 20 York St, New Haven, CT 06504-8900.
- What is Diane Kowalski's phone number?
- The practice phone number listed in the NPPES registry for Diane Kowalski is (203) 785-6933.
- Is Diane Kowalski's NPI active?
- Yes — Diane Kowalski's NPI (1881675197) is active in the NPPES registry as of the last update on 2008-08-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.