Sharon Hallahan
NPI 1184819369 · Physical Therapist · Old Lyme, CT
Sharon Hallahan is a Physical Therapist provider in Old Lyme, CT (NPI 1184819369).
Provider details
- NPI number
- 1184819369
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 4770 (CT)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2007-09-11
- Last updated
- 2007-09-11
Frequently asked questions
- What is Sharon Hallahan's NPI number?
- Sharon Hallahan's National Provider Identifier (NPI) is 1184819369, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sharon Hallahan's specialty?
- Sharon Hallahan is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Sharon Hallahan located?
- Sharon Hallahan's practice location on file with NPPES is 6 Davis Rd W, Old Lyme, CT 06371-1448.
- What is Sharon Hallahan's phone number?
- The practice phone number listed in the NPPES registry for Sharon Hallahan is (860) 434-9155.
- Is Sharon Hallahan's NPI active?
- Yes — Sharon Hallahan's NPI (1184819369) is active in the NPPES registry as of the last update on 2007-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.