OrganizationActive
Henry M. Fassler, D.M.D., P.C.
NPI 1154656593 · Dentist · Wellesley Hills, MA
Henry M. Fassler, D.M.D., P.C. is a Dentist organization in Wellesley Hills, MA (NPI 1154656593).
Provider details
- NPI number
- 1154656593
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Henry Fassler, President/Owner(781) 237-0085
- License
- 11139 (MA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
422 Worcester St
Suite 102
Wellesley Hills, MA 02481-5341
Phone: (781) 237-0085
Fax: (781) 237-7790
Street-level locationGet directions
Mailing address
422 Worcester St
Wellesley Hills, MA 02481-5341
Registry dates
- Enumerated
- 2009-10-02
- Last updated
- 2009-10-02
Frequently asked questions
- What is Henry M. Fassler, D.M.D., P.C.'s NPI number?
- Henry M. Fassler, D.M.D., P.C.'s National Provider Identifier (NPI) is 1154656593, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Henry M. Fassler, D.M.D., P.C.?
- Henry M. Fassler, D.M.D., P.C. is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Henry M. Fassler, D.M.D., P.C. located?
- Henry M. Fassler, D.M.D., P.C.'s practice location on file with NPPES is 422 Worcester St, Wellesley Hills, MA 02481-5341.
- What is Henry M. Fassler, D.M.D., P.C.'s phone number?
- The practice phone number listed in the NPPES registry for Henry M. Fassler, D.M.D., P.C. is (781) 237-0085.
- Who is the authorized official for Henry M. Fassler, D.M.D., P.C.?
- The authorized official listed on Henry M. Fassler, D.M.D., P.C.'s NPPES record is Henry Fassler, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Henry M. Fassler, D.M.D., P.C.'s NPI active?
- Yes — Henry M. Fassler, D.M.D., P.C.'s NPI (1154656593) is active in the NPPES registry as of the last update on 2009-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.