Andrew Bienstock O.D. PLLC
NPI 1821255639 · Optometrist · Staten Island, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Bienstock O.D. PLLC is a Optometrist organization in Staten Island, NY (NPI 1821255639).
Provider details
- NPI number
- 1821255639
- Entity type
- Organization
- Primary specialty
- OptometristEye and Vision Services Providers
- Organization subpart
- No
- Authorized official
- Andrew Bienstock, President(718) 987-2020
- License
- 005943 (NY)
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
Other names (DBA / former)
- Doing business as
- Spare Pair Vision Center
Registry dates
- Enumerated
- 2008-05-20
- Last updated
- 2014-02-04
Frequently asked questions
- What is Andrew Bienstock O.D. PLLC's NPI number?
- Andrew Bienstock O.D. PLLC's National Provider Identifier (NPI) is 1821255639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Andrew Bienstock O.D. PLLC?
- Andrew Bienstock O.D. PLLC is classified in the NPPES registry as Optometrist (Eye and Vision Services Providers).
- Where is Andrew Bienstock O.D. PLLC located?
- Andrew Bienstock O.D. PLLC's practice location on file with NPPES is 1300 Hylan Blvd, Staten Island, NY 10305-1900.
- What is Andrew Bienstock O.D. PLLC's phone number?
- The practice phone number listed in the NPPES registry for Andrew Bienstock O.D. PLLC is (718) 987-2020.
- Does Andrew Bienstock O.D. PLLC accept Medicare?
- Andrew Bienstock O.D. PLLC 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 Andrew Bienstock O.D. PLLC?
- The authorized official listed on Andrew Bienstock O.D. PLLC's NPPES record is Andrew Bienstock, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Andrew Bienstock O.D. PLLC's NPI active?
- Yes — Andrew Bienstock O.D. PLLC's NPI (1821255639) is active in the NPPES registry as of the last update on 2014-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.