Lisa O'Donovan, MD
NPI 1194380949 · Internal Medicine Physician · Newington, CT
Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa O'Donovan, MD is a Internal Medicine Physician provider in Newington, CT (NPI 1194380949).
Provider details
- NPI number
- 1194380949
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 70764 (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-05-07
- Last updated
- 2023-08-24
- Certified
- 2023-08-24
Frequently asked questions
- What is Lisa O'Donovan's NPI number?
- Lisa O'Donovan's National Provider Identifier (NPI) is 1194380949, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa O'Donovan's specialty?
- Lisa O'Donovan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lisa O'Donovan located?
- Lisa O'Donovan's practice location on file with NPPES is 555 Willard Ave, Newington, CT 06111-2631.
- What is Lisa O'Donovan's phone number?
- The practice phone number listed in the NPPES registry for Lisa O'Donovan is (866) 808-7921.
- Does Lisa O'Donovan accept Medicare?
- Lisa O'Donovan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa O'Donovan's NPI active?
- Yes — Lisa O'Donovan's NPI (1194380949) is active in the NPPES registry as of the last update on 2023-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.