IndividualActive
Louis Vernacchio, MD, MSC
NPI 1578520466 · Pediatrics Physician · Boston, MA
Louis Vernacchio, MD, MSC is a Pediatrics Physician provider in Boston, MA (NPI 1578520466).
Provider details
- NPI number
- 1578520466
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MSC
- Sex
- Male
- License
- 151597 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
319 Longwood Ave
Boston, MA 02115-5728
Phone: (617) 277-7320
Fax: (617) 277-7834
Street-level locationGet directions
Mailing address
69 Phillips Brooks Rd
Westwood, MA 02090-2021
Registry dates
- Enumerated
- 2006-04-26
- Last updated
- 2007-07-08
Frequently asked questions
- What is Louis Vernacchio's NPI number?
- Louis Vernacchio's National Provider Identifier (NPI) is 1578520466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Vernacchio's specialty?
- Louis Vernacchio is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Vernacchio located?
- Louis Vernacchio's practice location on file with NPPES is 319 Longwood Ave, Boston, MA 02115-5728.
- What is Louis Vernacchio's phone number?
- The practice phone number listed in the NPPES registry for Louis Vernacchio is (617) 277-7320.
- Is Louis Vernacchio's NPI active?
- Yes — Louis Vernacchio's NPI (1578520466) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.