OrganizationActive
Greenbaum & Kobren D.D.S, P.L.L.C
NPI 1487937793 · Dentist · Port Washington, NY
Greenbaum & Kobren D.D.S, P.L.L.C is a Dentist organization in Port Washington, NY (NPI 1487937793).
Provider details
- NPI number
- 1487937793
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Michael Greenbaum, Dentist(516) 767-2484
- License
- 048262 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
14 Maple St
Suite 101
Port Washington, NY 11050-2967
Phone: (516) 767-2484
Fax: (516) 767-1672
Street-level locationGet directions
Mailing address
14 Maple St
Port Washington, NY 11050-2967
Other names (DBA / former)
- Doing business as
- Michael Greenbaum D.D.S
Registry dates
- Enumerated
- 2011-09-22
- Last updated
- 2011-09-22
Frequently asked questions
- What is Greenbaum & Kobren D.D.S, P.L.L.C's NPI number?
- Greenbaum & Kobren D.D.S, P.L.L.C's National Provider Identifier (NPI) is 1487937793, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Greenbaum & Kobren D.D.S, P.L.L.C?
- Greenbaum & Kobren D.D.S, P.L.L.C is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Greenbaum & Kobren D.D.S, P.L.L.C located?
- Greenbaum & Kobren D.D.S, P.L.L.C's practice location on file with NPPES is 14 Maple St, Port Washington, NY 11050-2967.
- What is Greenbaum & Kobren D.D.S, P.L.L.C's phone number?
- The practice phone number listed in the NPPES registry for Greenbaum & Kobren D.D.S, P.L.L.C is (516) 767-2484.
- Who is the authorized official for Greenbaum & Kobren D.D.S, P.L.L.C?
- The authorized official listed on Greenbaum & Kobren D.D.S, P.L.L.C's NPPES record is Michael Greenbaum, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Greenbaum & Kobren D.D.S, P.L.L.C's NPI active?
- Yes — Greenbaum & Kobren D.D.S, P.L.L.C's NPI (1487937793) is active in the NPPES registry as of the last update on 2011-09-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.