OrganizationActive
Robert J Deregis Dmd,pc
NPI 1194934869 · General Practice Dentistry · Lexington, MA
Robert J Deregis Dmd,pc is a General Practice Dentistry organization in Lexington, MA (NPI 1194934869).
Provider details
- NPI number
- 1194934869
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Robert Deregis, General Dentist(781) 862-7474
- License
- 18626 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
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
183 Bedford St Ste 1
Suite 1
Lexington, MA 02420-4428
Phone: (781) 862-7474
Fax: (781) 862-7475
Street-level locationGet directions
Mailing address
183 Bedford St Ste 1
Lexington, MA 02420-4428
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2020-08-22
Frequently asked questions
- What is Robert J Deregis Dmd,pc's NPI number?
- Robert J Deregis Dmd,pc's National Provider Identifier (NPI) is 1194934869, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Robert J Deregis Dmd,pc?
- Robert J Deregis Dmd,pc is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Robert J Deregis Dmd,pc located?
- Robert J Deregis Dmd,pc's practice location on file with NPPES is 183 Bedford St Ste 1, Lexington, MA 02420-4428.
- What is Robert J Deregis Dmd,pc's phone number?
- The practice phone number listed in the NPPES registry for Robert J Deregis Dmd,pc is (781) 862-7474.
- Who is the authorized official for Robert J Deregis Dmd,pc?
- The authorized official listed on Robert J Deregis Dmd,pc's NPPES record is Robert Deregis, General Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Robert J Deregis Dmd,pc's NPI active?
- Yes — Robert J Deregis Dmd,pc's NPI (1194934869) 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.