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Sean O'Connor, LMHC
NPI 1821784992 · Mental Health Counselor · Scarsdale, NY
Sean O'Connor, LMHC is a Mental Health Counselor provider in Scarsdale, NY (NPI 1821784992).
Provider details
- NPI number
- 1821784992
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- LMHC
- Sex
- Male
- Sole proprietor
- No
- License
- 011618 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(59/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
188 Summerfield St Ste 1
Scarsdale, NY 10583-5480
Phone: (914) 222-3983
Street-level locationGet directions
Mailing address
188 Summerfield St Ste 1
Scarsdale, NY 10583-5480
Registry dates
- Enumerated
- 2023-04-12
- Last updated
- 2023-04-12
- Certified
- 2023-04-12
Frequently asked questions
- What is Sean O'Connor's NPI number?
- Sean O'Connor's National Provider Identifier (NPI) is 1821784992, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sean O'Connor's specialty?
- Sean O'Connor is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Sean O'Connor located?
- Sean O'Connor's practice location on file with NPPES is 188 Summerfield St Ste 1, Scarsdale, NY 10583-5480.
- What is Sean O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Sean O'Connor is (914) 222-3983.
- Is Sean O'Connor's NPI active?
- Yes — Sean O'Connor's NPI (1821784992) is active in the NPPES registry as of the last update on 2023-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.