IndividualActive
Ian Katz
NPI 1346120813 · Social Worker · Boston, MA
Ian Katz is a Social Worker provider in Boston, MA (NPI 1346120813).
Provider details
- NPI number
- 1346120813
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(47/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
1340 Boylston St
Boston, MA 02215-4302
Phone: (617) 267-0900
Street-level locationGet directions
Mailing address
60 Bryon Rd
Chestnut Hill, MA 02467-3322
Registry dates
- Enumerated
- 2025-09-05
- Last updated
- 2025-09-05
- Certified
- 2025-09-05
Frequently asked questions
- What is Ian Katz's NPI number?
- Ian Katz's National Provider Identifier (NPI) is 1346120813, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Katz's specialty?
- Ian Katz is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Ian Katz located?
- Ian Katz's practice location on file with NPPES is 1340 Boylston St, Boston, MA 02215-4302.
- What is Ian Katz's phone number?
- The practice phone number listed in the NPPES registry for Ian Katz is (617) 267-0900.
- Is Ian Katz's NPI active?
- Yes — Ian Katz's NPI (1346120813) is active in the NPPES registry as of the last update on 2025-09-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.