OrganizationActive
Dr. Gregory P Doroski DMD
NPI 1851734503 · Dentist · Riverhead, NY
Dr. Gregory P Doroski DMD is a Dentist organization in Riverhead, NY (NPI 1851734503).
Provider details
- NPI number
- 1851734503
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Gregory Doroski, President(631) 727-0770
- License
- 035373 (NY)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
887 Old Country Rd
Suite B
Riverhead, NY 11901-2115
Phone: (631) 727-0770
Street-level locationGet directions
Mailing address
887 Old Country Rd
Riverhead, NY 11901-2115
Other names (DBA / former)
- Other name
- Chase Dental Sleepcare of Riverhead
Registry dates
- Enumerated
- 2013-04-12
- Last updated
- 2023-03-07
Frequently asked questions
- What is Dr. Gregory P Doroski DMD's NPI number?
- Dr. Gregory P Doroski DMD's National Provider Identifier (NPI) is 1851734503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Gregory P Doroski DMD?
- Dr. Gregory P Doroski DMD is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Dr. Gregory P Doroski DMD located?
- Dr. Gregory P Doroski DMD's practice location on file with NPPES is 887 Old Country Rd, Riverhead, NY 11901-2115.
- What is Dr. Gregory P Doroski DMD's phone number?
- The practice phone number listed in the NPPES registry for Dr. Gregory P Doroski DMD is (631) 727-0770.
- Who is the authorized official for Dr. Gregory P Doroski DMD?
- The authorized official listed on Dr. Gregory P Doroski DMD's NPPES record is Gregory Doroski, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Gregory P Doroski DMD's NPI active?
- Yes — Dr. Gregory P Doroski DMD's NPI (1851734503) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.