William Grieco
NPI 1780711176 · Non-emergency Medical Transport (VAN) · Braintree, MA
William Grieco is a Non-emergency Medical Transport (VAN) provider in Braintree, MA (NPI 1780711176).
Provider details
- NPI number
- 1780711176
- Entity type
- Individual
- Primary specialty
- Non-emergency Medical Transport (VAN)Transportation Services
- Sex
- Male
- Sole proprietor
- Yes
- License
- S72449246 (MA)
Specialties & taxonomies
Transportation Services
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
- 2007-02-27
- Last updated
- 2007-07-09
Frequently asked questions
- What is William Grieco's NPI number?
- William Grieco's National Provider Identifier (NPI) is 1780711176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Grieco's specialty?
- William Grieco is listed in the NPPES registry with a primary specialty of Non-emergency Medical Transport (VAN) (Transportation Services).
- Where is William Grieco located?
- William Grieco's practice location on file with NPPES is 1 Rosedale Ave, Braintree, MA 02184-5523.
- What is William Grieco's phone number?
- The practice phone number listed in the NPPES registry for William Grieco is (617) 538-3518.
- Is William Grieco's NPI active?
- Yes — William Grieco's NPI (1780711176) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.