Gayle Grossman-Alweiss, MD
NPI 1376755066 · Ophthalmology Physician · Woodcliff Lake, NJ
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gayle Grossman-Alweiss, MD is a Ophthalmology Physician provider in Woodcliff Lake, NJ (NPI 1376755066).
Provider details
- NPI number
- 1376755066
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 189971 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
- 2007-05-04
- Last updated
- 2018-08-31
Frequently asked questions
- What is Gayle Grossman-Alweiss's NPI number?
- Gayle Grossman-Alweiss's National Provider Identifier (NPI) is 1376755066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gayle Grossman-Alweiss's specialty?
- Gayle Grossman-Alweiss is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Gayle Grossman-Alweiss located?
- Gayle Grossman-Alweiss's practice location on file with NPPES is 577 Chestnut Ridge Rd, Woodcliff Lake, NJ 07677-8400.
- What is Gayle Grossman-Alweiss's phone number?
- The practice phone number listed in the NPPES registry for Gayle Grossman-Alweiss is (201) 782-1700.
- Does Gayle Grossman-Alweiss accept Medicare?
- Gayle Grossman-Alweiss is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gayle Grossman-Alweiss's NPI active?
- Yes — Gayle Grossman-Alweiss's NPI (1376755066) is active in the NPPES registry as of the last update on 2018-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.