IndividualActive
Robert Hermesch
NPI 1609065655 · Clinical Social Worker · Somerville, MA
Robert Hermesch is a Clinical Social Worker provider in Somerville, MA (NPI 1609065655).
Provider details
- NPI number
- 1609065655
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(82/100 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
83% 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
167 Holland St
Rm 133
Somerville, MA 02144-2401
Phone: (617) 629-6668
Fax: (617) 625-6339
Street-level locationGet directions
Mailing address
98 Duff St
Watertown, MA 02472-3017
Registry dates
- Enumerated
- 2007-10-16
- Last updated
- 2007-10-16
Frequently asked questions
- What is Robert Hermesch's NPI number?
- Robert Hermesch's National Provider Identifier (NPI) is 1609065655, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Hermesch's specialty?
- Robert Hermesch is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Robert Hermesch located?
- Robert Hermesch's practice location on file with NPPES is 167 Holland St, Somerville, MA 02144-2401.
- What is Robert Hermesch's phone number?
- The practice phone number listed in the NPPES registry for Robert Hermesch is (617) 629-6668.
- Is Robert Hermesch's NPI active?
- Yes — Robert Hermesch's NPI (1609065655) is active in the NPPES registry as of the last update on 2007-10-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.