John Casey, LICSW
NPI 1578722435 · Mental Health Counselor · Worcester, MA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Casey, LICSW is a Mental Health Counselor provider in Worcester, MA (NPI 1578722435).
Provider details
- NPI number
- 1578722435
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LICSW
- Sex
- Male
- Sole proprietor
- Yes
- License
- 107445 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
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
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
Mailing address
Registry dates
- Enumerated
- 2008-06-05
- Last updated
- 2008-06-05
Frequently asked questions
- What is John Casey's NPI number?
- John Casey's National Provider Identifier (NPI) is 1578722435, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Casey's specialty?
- John Casey is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is John Casey located?
- John Casey's practice location on file with NPPES is 8 Rydal St, Worcester, MA 01602-1725.
- What is John Casey's phone number?
- The practice phone number listed in the NPPES registry for John Casey is (774) 239-3262.
- Does John Casey accept Medicare?
- John Casey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Casey's NPI active?
- Yes — John Casey's NPI (1578722435) is active in the NPPES registry as of the last update on 2008-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.