IndividualActive
John Didio
NPI 1003259326 · Clinical Social Worker · Lawrence, MA
John Didio is a Clinical Social Worker provider in Lawrence, MA (NPI 1003259326).
Provider details
- NPI number
- 1003259326
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1017577 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
599 Canal St
Ste 1 East
Lawrence, MA 01840-1244
Phone: (978) 686-8202
Street-level locationGet directions
Mailing address
599 Canal St
Lawrence, MA 01840-1244
Registry dates
- Enumerated
- 2013-04-17
- Last updated
- 2013-04-17
Frequently asked questions
- What is John Didio's NPI number?
- John Didio's National Provider Identifier (NPI) is 1003259326, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Didio's specialty?
- John Didio is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is John Didio located?
- John Didio's practice location on file with NPPES is 599 Canal St, Lawrence, MA 01840-1244.
- What is John Didio's phone number?
- The practice phone number listed in the NPPES registry for John Didio is (978) 686-8202.
- Is John Didio's NPI active?
- Yes — John Didio's NPI (1003259326) is active in the NPPES registry as of the last update on 2013-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.