Ack Eye, PC
NPI 1952571812 · Optometrist · Nantucket, MA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ack Eye, PC is a Optometrist organization in Nantucket, MA (NPI 1952571812).
Provider details
- NPI number
- 1952571812
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Michael Ruby, Owner(508) 228-0844
- License
- OP-3832-TP (MA)
Specialties & taxonomies
Eye and Vision Services Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
- 2008-03-06
- Last updated
- 2020-03-31
- Certified
- 2020-03-31
Frequently asked questions
- What is Ack Eye, PC's NPI number?
- Ack Eye, PC's National Provider Identifier (NPI) is 1952571812, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ack Eye, PC?
- Ack Eye, PC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Ack Eye, PC located?
- Ack Eye, PC's practice location on file with NPPES is 13 Old South Rd, Nantucket, MA 02554-6065.
- What is Ack Eye, PC's phone number?
- The practice phone number listed in the NPPES registry for Ack Eye, PC is (508) 228-0844.
- Does Ack Eye, PC accept Medicare?
- Ack Eye, PC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Ack Eye, PC?
- The authorized official listed on Ack Eye, PC's NPPES record is Michael Ruby, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ack Eye, PC's NPI active?
- Yes — Ack Eye, PC's NPI (1952571812) is active in the NPPES registry as of the last update on 2020-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.