Guidelight Health of Massachusetts, LLC
NPI 1225803943 · Mental Health Clinic/Center (Including Community Mental Health Center) · Worcester, MA
Enrolled with Medicare as Part a Provider - Community Mental Health Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Guidelight Health of Massachusetts, LLC is a Mental Health Clinic/Center (Including Community Mental Health Center) organization in Worcester, MA (NPI 1225803943).
Provider details
- NPI number
- 1225803943
- Entity type
- Organization
- Primary specialty
- Mental Health Clinic/Center (Including Community Mental Health Center)Ambulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Charlie Sposato, Chief Administrative Officer(617) 249-3557
Specialties & taxonomies
Ambulatory Health Care Facilities
- Adult Mental Health Clinic/Center261QM0850X
Ambulatory Health Care Facilities
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
8 documented practice locations
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
Other names (DBA / former)
- Doing business as
- Guidelight Health
- Doing business as
- Guidelight Health
Additional practice locations (7)
- 40 Shattuck Rd Ste 125Andover, MA 01810-2459Phone: (508) 761-0903Fax: (888) 251-9515
- 20 Guest St Ste 303aBrighton, MA 02135-2040Phone: (617) 807-2320Fax: (617) 830-0095
- 200 Boston Ave Ste 1000Medford, MA 02155-4258Phone: (781) 847-6379Fax: (781) 406-0519
- 3 Edgewater Dr Ste 300Norwood, MA 02062-4642Phone: (781) 882-8857Fax: (781) 798-6222
- 2300 Crown Colony Dr Ste 200Quincy, MA 02169-0990Phone: (617) 307-2560Fax: (617) 801-8195
- 800 South St Ste 105Waltham, MA 02453-1457Phone: (617) 915-0168Fax: (781) 658-2094
- 300 Tradecenter Ste 3680Woburn, MA 01801-7413Phone: (508) 785-7282Fax: (781) 658-2306
Registry dates
- Enumerated
- 2023-11-22
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Guidelight Health of Massachusetts, LLC's NPI number?
- Guidelight Health of Massachusetts, LLC's National Provider Identifier (NPI) is 1225803943, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Guidelight Health of Massachusetts, LLC?
- Guidelight Health of Massachusetts, LLC is classified in the NPPES registry as Mental Health Clinic/Center (Including Community Mental Health Center) (Ambulatory Health Care Facilities).
- Where is Guidelight Health of Massachusetts, LLC located?
- Guidelight Health of Massachusetts, LLC's practice location on file with NPPES is 299 Lincoln St Ste 302, Worcester, MA 01605-3646.
- What is Guidelight Health of Massachusetts, LLC's phone number?
- The practice phone number listed in the NPPES registry for Guidelight Health of Massachusetts, LLC is (508) 941-8322.
- Does Guidelight Health of Massachusetts, LLC accept Medicare?
- Guidelight Health of Massachusetts, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Guidelight Health of Massachusetts, LLC?
- The authorized official listed on Guidelight Health of Massachusetts, LLC's NPPES record is Charlie Sposato, Chief Administrative Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Guidelight Health of Massachusetts, LLC's NPI active?
- Yes — Guidelight Health of Massachusetts, LLC's NPI (1225803943) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.