Erin Rider, LCSW
NPI 1639543002 · Clinical Social Worker · Brewster, NY
Enrolled with Medicare as Order and Referring Only - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Erin Rider, LCSW is a Clinical Social Worker provider in Brewster, NY (NPI 1639543002).
Provider details
- NPI number
- 1639543002
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 087994 (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
10 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
- 2015-11-21
- Last updated
- 2019-02-25
Frequently asked questions
- What is Erin Rider's NPI number?
- Erin Rider's National Provider Identifier (NPI) is 1639543002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erin Rider's specialty?
- Erin Rider is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Erin Rider located?
- Erin Rider's practice location on file with NPPES is 400 Doansburg Rd, Brewster, NY 10509-5902.
- What is Erin Rider's phone number?
- The practice phone number listed in the NPPES registry for Erin Rider is (845) 279-2995.
- Does Erin Rider accept Medicare?
- Erin Rider is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Erin Rider's NPI active?
- Yes — Erin Rider's NPI (1639543002) is active in the NPPES registry as of the last update on 2019-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.