Justin Lasto, PA-C
NPI 1558170712 · Medical Physician Assistant · Bridgeport, CT
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Justin Lasto, PA-C is a Medical Physician Assistant provider in Bridgeport, CT (NPI 1558170712).
Provider details
- NPI number
- 1558170712
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-01-02
- Last updated
- 2025-01-02
- Certified
- 2025-01-02
Frequently asked questions
- What is Justin Lasto's NPI number?
- Justin Lasto's National Provider Identifier (NPI) is 1558170712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Justin Lasto's specialty?
- Justin Lasto is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Justin Lasto located?
- Justin Lasto's practice location on file with NPPES is 267 Grant St, Bridgeport, CT 06610-2870.
- What is Justin Lasto's phone number?
- The practice phone number listed in the NPPES registry for Justin Lasto is (203) 384-3000.
- Does Justin Lasto accept Medicare?
- Justin Lasto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Justin Lasto's NPI active?
- Yes — Justin Lasto's NPI (1558170712) is active in the NPPES registry as of the last update on 2025-01-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.