Mary Collins, LMSW
NPI 1689205619 · Social Worker · New York, NY
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Collins, LMSW is a Social Worker provider in New York, NY (NPI 1689205619).
Provider details
- NPI number
- 1689205619
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 107004 (NY)
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
6 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
- 2020-01-29
- Last updated
- 2020-01-29
- Certified
- 2020-01-29
Frequently asked questions
- What is Mary Collins's NPI number?
- Mary Collins's National Provider Identifier (NPI) is 1689205619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Collins's specialty?
- Mary Collins is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Mary Collins located?
- Mary Collins's practice location on file with NPPES is 232 E 103rd St, New York, NY 10029-5458.
- What is Mary Collins's phone number?
- The practice phone number listed in the NPPES registry for Mary Collins is (917) 634-7557.
- Does Mary Collins accept Medicare?
- Mary Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Collins's NPI active?
- Yes — Mary Collins's NPI (1689205619) is active in the NPPES registry as of the last update on 2020-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.