OrganizationActive
Dennis J Ahern DDS PC
NPI 1174705792 · General Practice Dentistry · Marlborough, MA
Dennis J Ahern DDS PC is a General Practice Dentistry organization in Marlborough, MA (NPI 1174705792).
Provider details
- NPI number
- 1174705792
- Entity type
- Organization
- Primary specialty
- General Practice DentistryDental Providers
- Organization subpart
- No
- Authorized official
- Dennis Ahern, President(508) 485-1800
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
222 Bolton Street
Marlborough, MA 01752
Phone: (508) 485-1800
Fax: (508) 485-1808
Street-level locationGet directions
Mailing address
222 Bolton Street
Marlborough, MA 01752
Registry dates
- Enumerated
- 2007-12-05
- Last updated
- 2007-12-05
Frequently asked questions
- What is Dennis J Ahern DDS PC's NPI number?
- Dennis J Ahern DDS PC's National Provider Identifier (NPI) is 1174705792, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dennis J Ahern DDS PC?
- Dennis J Ahern DDS PC is classified in the NPPES registry as General Practice Dentistry (Dental Providers).
- Where is Dennis J Ahern DDS PC located?
- Dennis J Ahern DDS PC's practice location on file with NPPES is 222 Bolton Street, Marlborough, MA 01752.
- What is Dennis J Ahern DDS PC's phone number?
- The practice phone number listed in the NPPES registry for Dennis J Ahern DDS PC is (508) 485-1800.
- Who is the authorized official for Dennis J Ahern DDS PC?
- The authorized official listed on Dennis J Ahern DDS PC's NPPES record is Dennis Ahern, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dennis J Ahern DDS PC's NPI active?
- Yes — Dennis J Ahern DDS PC's NPI (1174705792) is active in the NPPES registry as of the last update on 2007-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.