Bonnie E. O'Brien, Lcsw, PLLC
NPI 1386418267 · Mental Health Counselor · East Aurora, NY
Bonnie E. O'Brien, Lcsw, PLLC is a Mental Health Counselor organization in East Aurora, NY (NPI 1386418267).
Provider details
- NPI number
- 1386418267
- Entity type
- Organization
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Bonnie O'Brien, Owner(716) 200-8873
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
2 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
- 2023-11-10
- Last updated
- 2023-11-10
- Certified
- 2023-11-10
Frequently asked questions
- What is Bonnie E. O'Brien, Lcsw, PLLC's NPI number?
- Bonnie E. O'Brien, Lcsw, PLLC's National Provider Identifier (NPI) is 1386418267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Bonnie E. O'Brien, Lcsw, PLLC?
- Bonnie E. O'Brien, Lcsw, PLLC is classified in the NPPES registry as Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Bonnie E. O'Brien, Lcsw, PLLC located?
- Bonnie E. O'Brien, Lcsw, PLLC's practice location on file with NPPES is 411 Main St Rear, East Aurora, NY 14052-1700.
- What is Bonnie E. O'Brien, Lcsw, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Bonnie E. O'Brien, Lcsw, PLLC is (716) 235-1519.
- Who is the authorized official for Bonnie E. O'Brien, Lcsw, PLLC?
- The authorized official listed on Bonnie E. O'Brien, Lcsw, PLLC's NPPES record is Bonnie O'Brien, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Bonnie E. O'Brien, Lcsw, PLLC's NPI active?
- Yes — Bonnie E. O'Brien, Lcsw, PLLC's NPI (1386418267) is active in the NPPES registry as of the last update on 2023-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.