Margaret Berger, LMSW
NPI 1518487297 · Clinical Social Worker · Bay Shore, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Berger, LMSW is a Clinical Social Worker provider in Bay Shore, NY (NPI 1518487297).
Provider details
- NPI number
- 1518487297
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 100430-1 (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
9 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
- 2017-06-22
- Last updated
- 2023-10-06
- Certified
- 2023-10-06
Frequently asked questions
- What is Margaret Berger's NPI number?
- Margaret Berger's National Provider Identifier (NPI) is 1518487297, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Berger's specialty?
- Margaret Berger is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Margaret Berger located?
- Margaret Berger's practice location on file with NPPES is 160 Howells Rd, Bay Shore, NY 11706-5320.
- What is Margaret Berger's phone number?
- The practice phone number listed in the NPPES registry for Margaret Berger is (631) 665-0229.
- Does Margaret Berger accept Medicare?
- Margaret Berger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Berger's NPI active?
- Yes — Margaret Berger's NPI (1518487297) is active in the NPPES registry as of the last update on 2023-10-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.