Teresa O'Connor, LCSW-R
NPI 1871780882 · Social Worker · Wellsville, NY
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa O'Connor, LCSW-R is a Social Worker provider in Wellsville, NY (NPI 1871780882).
Provider details
- NPI number
- 1871780882
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW-R
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Mental Health Counselor101YM0800X
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
18 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
- 2007-10-03
- Last updated
- 2022-05-03
- Certified
- 2022-05-03
Frequently asked questions
- What is Teresa O'Connor's NPI number?
- Teresa O'Connor's National Provider Identifier (NPI) is 1871780882, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa O'Connor's specialty?
- Teresa O'Connor is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Teresa O'Connor located?
- Teresa O'Connor's practice location on file with NPPES is 75 Pine St, Wellsville, NY 14895-1421.
- What is Teresa O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Teresa O'Connor is (585) 593-2261.
- Does Teresa O'Connor accept Medicare?
- Teresa O'Connor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa O'Connor's NPI active?
- Yes — Teresa O'Connor's NPI (1871780882) is active in the NPPES registry as of the last update on 2022-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.