What is Robert Sullivan's NPI number?

Robert Sullivan's National Provider Identifier (NPI) is 1487668844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Robert Sullivan's specialty?

Robert Sullivan is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).

Where is Robert Sullivan located?

Robert Sullivan's practice location on file with NPPES is 40 Church St, Ware, MA 01082-1234.

What is Robert Sullivan's phone number?

The practice phone number listed in the NPPES registry for Robert Sullivan is (413) 967-5833.

Is Robert Sullivan's NPI active?

Yes — Robert Sullivan's NPI (1487668844) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Robert Sullivan, D.D.S.

NPI 1487668844 · Oral and Maxillofacial Surgery (Dentist) · Ware, MA

Robert Sullivan, D.D.S. is a Oral and Maxillofacial Surgery (Dentist) provider in Ware, MA (NPI 1487668844).

Provider details

NPI number: 1487668844
Entity type: Individual
Primary specialty: Oral and Maxillofacial Surgery (Dentist)Dental Providers
Credential: D.D.S.
Sex: Male
Sole proprietor: Yes
License: MA10928 (MA)

Specialties & taxonomies

Oral and Maxillofacial Surgery (Dentist)Primary1223S0112XLicense MA10928 (MA)
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
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

40 Church St

Ware, MA 01082-1234

Phone: (413) 967-5833

Fax: (413) 967-5933

Street-level locationGet directions

More MA providers

Mailing address

211 Iduna Ln

Amherst, MA 01002-3424

Enumerated: 2006-07-28
Last updated: 2007-07-08

Frequently asked questions

What is Robert Sullivan's NPI number?: Robert Sullivan's National Provider Identifier (NPI) is 1487668844, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Robert Sullivan's specialty?: Robert Sullivan is listed in the NPPES registry with a primary specialty of Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
Where is Robert Sullivan located?: Robert Sullivan's practice location on file with NPPES is 40 Church St, Ware, MA 01082-1234.
What is Robert Sullivan's phone number?: The practice phone number listed in the NPPES registry for Robert Sullivan is (413) 967-5833.
Is Robert Sullivan's NPI active?: Yes — Robert Sullivan's NPI (1487668844) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.