IndividualActive
Matthew Peiken
NPI 1124262407 · Clinical Social Worker · Revere, MA
Matthew Peiken is a Clinical Social Worker provider in Revere, MA (NPI 1124262407).
Provider details
- NPI number
- 1124262407
- 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(79/100 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
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
265 Beach St
3rd Floor
Revere, MA 02151-3131
Phone: (617) 968-5072
Fax: (617) 968-5072
Street-level locationGet directions
Mailing address
35 Radnor Rd
Boston, MA 02135-5109
Registry dates
- Enumerated
- 2009-04-30
- Last updated
- 2009-06-22
Frequently asked questions
- What is Matthew Peiken's NPI number?
- Matthew Peiken's National Provider Identifier (NPI) is 1124262407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Matthew Peiken's specialty?
- Matthew Peiken is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Matthew Peiken located?
- Matthew Peiken's practice location on file with NPPES is 265 Beach St, Revere, MA 02151-3131.
- What is Matthew Peiken's phone number?
- The practice phone number listed in the NPPES registry for Matthew Peiken is (617) 968-5072.
- Is Matthew Peiken's NPI active?
- Yes — Matthew Peiken's NPI (1124262407) is active in the NPPES registry as of the last update on 2009-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.