OrganizationActive
Gruen-Ross Optika LLC
NPI 1629257241 · Eyewear Supplier · New York, NY
Gruen-Ross Optika LLC is a Eyewear Supplier organization in New York, NY (NPI 1629257241).
Provider details
- NPI number
- 1629257241
- Entity type
- Organization
- Primary specialty
- Eyewear SupplierSuppliers
- Organization subpart
- No
- Authorized official
- Jon Gruen, President/Ceo(212) 875-1801
Specialties & taxonomies
Suppliers
Profile Score
Detailed profile(88/100 index)
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
1225 Lexington Ave
New York, NY 10028-1443
Phone: (212) 628-2493
Fax: (212) 628-2794
Street-level locationGet directions
Mailing address
2384 Broadway
New York, NY 10024-1703
Other names (DBA / former)
- Doing business as
- Grueneyes
Registry dates
- Enumerated
- 2007-10-31
- Last updated
- 2007-10-31
Frequently asked questions
- What is Gruen-Ross Optika LLC's NPI number?
- Gruen-Ross Optika LLC's National Provider Identifier (NPI) is 1629257241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gruen-Ross Optika LLC?
- Gruen-Ross Optika LLC is classified in the NPPES registry as Eyewear Supplier (Suppliers).
- Where is Gruen-Ross Optika LLC located?
- Gruen-Ross Optika LLC's practice location on file with NPPES is 1225 Lexington Ave, New York, NY 10028-1443.
- What is Gruen-Ross Optika LLC's phone number?
- The practice phone number listed in the NPPES registry for Gruen-Ross Optika LLC is (212) 628-2493.
- Who is the authorized official for Gruen-Ross Optika LLC?
- The authorized official listed on Gruen-Ross Optika LLC's NPPES record is Jon Gruen, President/Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gruen-Ross Optika LLC's NPI active?
- Yes — Gruen-Ross Optika LLC's NPI (1629257241) is active in the NPPES registry as of the last update on 2007-10-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.