Mary Metzger
NPI 1902586332 · Clinical Social Worker · Naugatuck, CT
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Metzger is a Clinical Social Worker provider in Naugatuck, CT (NPI 1902586332).
Provider details
- NPI number
- 1902586332
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
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
2 yrs in NPPES 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
Mailing address
Registry dates
- Enumerated
- 2023-07-20
- Last updated
- 2023-07-20
- Certified
- 2023-07-20
Frequently asked questions
- What is Mary Metzger's NPI number?
- Mary Metzger's National Provider Identifier (NPI) is 1902586332, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Metzger's specialty?
- Mary Metzger is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Metzger located?
- Mary Metzger's practice location on file with NPPES is 638 Rubber Ave, Naugatuck, CT 06770-3602.
- What is Mary Metzger's phone number?
- The practice phone number listed in the NPPES registry for Mary Metzger is (203) 560-3659.
- Does Mary Metzger accept Medicare?
- Mary Metzger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Metzger's NPI active?
- Yes — Mary Metzger's NPI (1902586332) is active in the NPPES registry as of the last update on 2023-07-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.