OrganizationActive
Ganz & Grossman, DDS, PC.
NPI 1205022829 · Dental Clinic/Center · Westbury, NY
Ganz & Grossman, DDS, PC. is a Dental Clinic/Center organization in Westbury, NY (NPI 1205022829).
Provider details
- NPI number
- 1205022829
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Roseanne Carroll, Office Manager(516) 683-0888
Specialties & taxonomies
Ambulatory Health Care Facilities
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
1600 Stewart Ave
Suite 102
Westbury, NY 11590-6696
Phone: (516) 683-0888
Fax: (516) 683-0892
Street-level locationGet directions
Mailing address
1600 Stewart Ave
Westbury, NY 11590-6696
Other names (DBA / former)
- Other name
- Center for Advanced Dentistry
Registry dates
- Enumerated
- 2007-09-18
- Last updated
- 2007-09-18
Frequently asked questions
- What is Ganz & Grossman, DDS, PC.'s NPI number?
- Ganz & Grossman, DDS, PC.'s National Provider Identifier (NPI) is 1205022829, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ganz & Grossman, DDS, PC.?
- Ganz & Grossman, DDS, PC. is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Ganz & Grossman, DDS, PC. located?
- Ganz & Grossman, DDS, PC.'s practice location on file with NPPES is 1600 Stewart Ave, Westbury, NY 11590-6696.
- What is Ganz & Grossman, DDS, PC.'s phone number?
- The practice phone number listed in the NPPES registry for Ganz & Grossman, DDS, PC. is (516) 683-0888.
- Who is the authorized official for Ganz & Grossman, DDS, PC.?
- The authorized official listed on Ganz & Grossman, DDS, PC.'s NPPES record is Roseanne Carroll, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ganz & Grossman, DDS, PC.'s NPI active?
- Yes — Ganz & Grossman, DDS, PC.'s NPI (1205022829) is active in the NPPES registry as of the last update on 2007-09-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.