OrganizationActive
Marc R Greenbaum DDS Inc
NPI 1811939564 · Dentist · Lakewood, OH
Marc R Greenbaum DDS Inc is a Dentist organization in Lakewood, OH (NPI 1811939564).
Provider details
- NPI number
- 1811939564
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Marc Greenbaum, President(216) 221-2210
- License
- 15147 (OH)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
18611 Detroit Ave
Lakewood, OH 44107
Phone: (216) 221-2210
Fax: (216) 226-8037
Street-level locationGet directions
Mailing address
18611 Detroit Ave
Lakewood, OH 44107
Registry dates
- Enumerated
- 2006-06-10
- Last updated
- 2020-08-22
Frequently asked questions
- What is Marc R Greenbaum DDS Inc's NPI number?
- Marc R Greenbaum DDS Inc's National Provider Identifier (NPI) is 1811939564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marc R Greenbaum DDS Inc?
- Marc R Greenbaum DDS Inc is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Marc R Greenbaum DDS Inc located?
- Marc R Greenbaum DDS Inc's practice location on file with NPPES is 18611 Detroit Ave, Lakewood, OH 44107.
- What is Marc R Greenbaum DDS Inc's phone number?
- The practice phone number listed in the NPPES registry for Marc R Greenbaum DDS Inc is (216) 221-2210.
- Who is the authorized official for Marc R Greenbaum DDS Inc?
- The authorized official listed on Marc R Greenbaum DDS Inc's NPPES record is Marc Greenbaum, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marc R Greenbaum DDS Inc's NPI active?
- Yes — Marc R Greenbaum DDS Inc's NPI (1811939564) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.