Hilary Klein, M.D.
NPI 1255467007 · Psychiatry Physician · Bridgeport, CT
Hilary Klein, M.D. is a Psychiatry Physician provider in Bridgeport, CT (NPI 1255467007).
Provider details
- NPI number
- 1255467007
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 039861 (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
19 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
- 2007-02-26
- Last updated
- 2025-09-11
Frequently asked questions
- What is Hilary Klein's NPI number?
- Hilary Klein's National Provider Identifier (NPI) is 1255467007, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hilary Klein's specialty?
- Hilary Klein is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Hilary Klein located?
- Hilary Klein's practice location on file with NPPES is 170 Bennett St, Bridgeport, CT 06605-2901.
- What is Hilary Klein's phone number?
- The practice phone number listed in the NPPES registry for Hilary Klein is (203) 330-6790.
- Is Hilary Klein's NPI active?
- Yes — Hilary Klein's NPI (1255467007) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.