Katherine Piwnica-Worms
NPI 1669886669 · Pediatrics Physician · New Haven, CT
Katherine Piwnica-Worms is a Pediatrics Physician provider in New Haven, CT (NPI 1669886669).
Provider details
- NPI number
- 1669886669
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- MT207080 (PA)
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
12 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)
- 3401 Civic Center Blvd9nw, Room 55Philadelphia, PA 19104-4319Phone: (215) 590-1220
Registry dates
- Enumerated
- 2014-06-17
- Last updated
- 2022-07-21
Frequently asked questions
- What is Katherine Piwnica-Worms's NPI number?
- Katherine Piwnica-Worms's National Provider Identifier (NPI) is 1669886669, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Piwnica-Worms's specialty?
- Katherine Piwnica-Worms is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Piwnica-Worms located?
- Katherine Piwnica-Worms's practice location on file with NPPES is 1 Park St, New Haven, CT 06504-8901.
- What is Katherine Piwnica-Worms's phone number?
- The practice phone number listed in the NPPES registry for Katherine Piwnica-Worms is (314) 550-5163.
- Is Katherine Piwnica-Worms's NPI active?
- Yes — Katherine Piwnica-Worms's NPI (1669886669) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.