OrganizationActive
Vision Source of Amherst and Greenfield
NPI 1902100795 · Optometrist · Greenfield, MA
Vision Source of Amherst and Greenfield is a Optometrist organization in Greenfield, MA (NPI 1902100795).
Provider details
- NPI number
- 1902100795
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Brian Wadman, Optometrist/President(413) 772-2571
- License
- 3258 (MA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
Detailed profile(82/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
489 Bernardston Rd
Suite 101
Greenfield, MA 01301-1238
Phone: (413) 772-2571
Fax: (413) 772-2266
Street-level locationGet directions
Mailing address
489 Bernardston Rd
Greenfield, MA 01301-1238
Other names (DBA / former)
- Doing business as
- None
Registry dates
- Enumerated
- 2011-01-07
- Last updated
- 2012-01-14
Frequently asked questions
- What is Vision Source of Amherst and Greenfield's NPI number?
- Vision Source of Amherst and Greenfield's National Provider Identifier (NPI) is 1902100795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Vision Source of Amherst and Greenfield?
- Vision Source of Amherst and Greenfield is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Vision Source of Amherst and Greenfield located?
- Vision Source of Amherst and Greenfield's practice location on file with NPPES is 489 Bernardston Rd, Greenfield, MA 01301-1238.
- What is Vision Source of Amherst and Greenfield's phone number?
- The practice phone number listed in the NPPES registry for Vision Source of Amherst and Greenfield is (413) 772-2571.
- Who is the authorized official for Vision Source of Amherst and Greenfield?
- The authorized official listed on Vision Source of Amherst and Greenfield's NPPES record is Brian Wadman, Optometrist/President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Vision Source of Amherst and Greenfield's NPI active?
- Yes — Vision Source of Amherst and Greenfield's NPI (1902100795) is active in the NPPES registry as of the last update on 2012-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.