Gwen Rahilly, M.S.
NPI 1912046376 · Mental Health Counselor · Springfield, MA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gwen Rahilly, M.S. is a Mental Health Counselor provider in Springfield, MA (NPI 1912046376).
Provider details
- NPI number
- 1912046376
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 4227 (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
19 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
- 2007-02-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gwen Rahilly's NPI number?
- Gwen Rahilly's National Provider Identifier (NPI) is 1912046376, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gwen Rahilly's specialty?
- Gwen Rahilly is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Gwen Rahilly located?
- Gwen Rahilly's practice location on file with NPPES is 235 Chestnut St, Springfield, MA 01103-1100.
- What is Gwen Rahilly's phone number?
- The practice phone number listed in the NPPES registry for Gwen Rahilly is (413) 734-4978.
- Does Gwen Rahilly accept Medicare?
- Gwen Rahilly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gwen Rahilly's NPI active?
- Yes — Gwen Rahilly's NPI (1912046376) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.