Elise Liu, M.D.
NPI 1447661061 · Allergy & Immunology Physician · New Haven, CT
Enrolled with Medicare as Practitioner - Allergy/Immunology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elise Liu, M.D. is a Allergy & Immunology Physician provider in New Haven, CT (NPI 1447661061).
Provider details
- NPI number
- 1447661061
- Entity type
- Individual
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
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
83% 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
- 2014-05-16
- Last updated
- 2022-06-09
- Certified
- 2022-05-18
Frequently asked questions
- What is Elise Liu's NPI number?
- Elise Liu's National Provider Identifier (NPI) is 1447661061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elise Liu's specialty?
- Elise Liu is listed in the NPPES registry with a primary specialty of Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Elise Liu located?
- Elise Liu's practice location on file with NPPES is 20 York St, New Haven, CT 06510-3220.
- What is Elise Liu's phone number?
- The practice phone number listed in the NPPES registry for Elise Liu is (203) 688-4242.
- Does Elise Liu accept Medicare?
- Elise Liu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elise Liu's NPI active?
- Yes — Elise Liu's NPI (1447661061) is active in the NPPES registry as of the last update on 2022-06-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.