OrganizationActive
Jessica Marn DDS Big Smiles Massachusetts P.C.
NPI 1184864308 · Dentist · Cambridge, MA
Jessica Marn DDS Big Smiles Massachusetts P.C. is a Dentist organization in Cambridge, MA (NPI 1184864308).
Provider details
- NPI number
- 1184864308
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Jessica Marn, Dental Director(888) 833-8441
- License
- 22347 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(86/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
245 First St
18th Floor
Cambridge, MA 02142-1200
Phone: (888) 833-8441
Fax: (888) 330-4331
Street-level locationGet directions
Mailing address
33533 W. 12 Mile Road
Farmington Hills, MI 48331-3354
Registry dates
- Enumerated
- 2009-02-27
- Last updated
- 2025-11-18
- Certified
- 2025-11-18
Frequently asked questions
- What is Jessica Marn DDS Big Smiles Massachusetts P.C.'s NPI number?
- Jessica Marn DDS Big Smiles Massachusetts P.C.'s National Provider Identifier (NPI) is 1184864308, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jessica Marn DDS Big Smiles Massachusetts P.C.?
- Jessica Marn DDS Big Smiles Massachusetts P.C. is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Jessica Marn DDS Big Smiles Massachusetts P.C. located?
- Jessica Marn DDS Big Smiles Massachusetts P.C.'s practice location on file with NPPES is 245 First St, Cambridge, MA 02142-1200.
- What is Jessica Marn DDS Big Smiles Massachusetts P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Jessica Marn DDS Big Smiles Massachusetts P.C. is (888) 833-8441.
- Who is the authorized official for Jessica Marn DDS Big Smiles Massachusetts P.C.?
- The authorized official listed on Jessica Marn DDS Big Smiles Massachusetts P.C.'s NPPES record is Jessica Marn, Dental Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jessica Marn DDS Big Smiles Massachusetts P.C.'s NPI active?
- Yes — Jessica Marn DDS Big Smiles Massachusetts P.C.'s NPI (1184864308) is active in the NPPES registry as of the last update on 2025-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.