OrganizationActive
Ronald J. Dowgiallo, D.M.D.
NPI 1538179239 · General Practice Dentistry · Harwich Port, MA
Ronald J. Dowgiallo, D.M.D. is a General Practice Dentistry organization in Harwich Port, MA (NPI 1538179239).
Provider details
- NPI number
- 1538179239
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Sara Homer, Secretary(508) 432-3118
- License
- 10378 (MA)
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
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
376 Route 28
Harwich Port, MA 02646-1626
Phone: (508) 432-3118
Fax: (508) 432-7963
Street-level locationGet directions
Mailing address
376 Route 28
Harwich Port, MA 02646-1626
Registry dates
- Enumerated
- 2006-08-08
- Last updated
- 2020-08-22
Frequently asked questions
- What is Ronald J. Dowgiallo, D.M.D.'s NPI number?
- Ronald J. Dowgiallo, D.M.D.'s National Provider Identifier (NPI) is 1538179239, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ronald J. Dowgiallo, D.M.D.?
- Ronald J. Dowgiallo, D.M.D. is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Ronald J. Dowgiallo, D.M.D. located?
- Ronald J. Dowgiallo, D.M.D.'s practice location on file with NPPES is 376 Route 28, Harwich Port, MA 02646-1626.
- What is Ronald J. Dowgiallo, D.M.D.'s phone number?
- The practice phone number listed in the NPPES registry for Ronald J. Dowgiallo, D.M.D. is (508) 432-3118.
- Who is the authorized official for Ronald J. Dowgiallo, D.M.D.?
- The authorized official listed on Ronald J. Dowgiallo, D.M.D.'s NPPES record is Sara Homer, Secretary. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ronald J. Dowgiallo, D.M.D.'s NPI active?
- Yes — Ronald J. Dowgiallo, D.M.D.'s NPI (1538179239) 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.