What is Ashli O'Neill's NPI number?

Ashli O'Neill's National Provider Identifier (NPI) is 1164109476, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ashli O'Neill's specialty?

Ashli O'Neill is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).

Where is Ashli O'Neill located?

Ashli O'Neill's practice location on file with NPPES is 81 Main St Ste 1, Batavia, NY 14020-2149.

What is Ashli O'Neill's phone number?

The practice phone number listed in the NPPES registry for Ashli O'Neill is (716) 216-5865.

Is Ashli O'Neill's NPI active?

Yes — Ashli O'Neill's NPI (1164109476) is active in the NPPES registry as of the last update on 2026-04-23.

IndividualActive

Ashli O'Neill, LMHC-D

NPI 1164109476 · Mental Health Counselor · Batavia, NY

Ashli O'Neill, LMHC-D is a Mental Health Counselor provider in Batavia, NY (NPI 1164109476).

Provider details

NPI number: 1164109476
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Credential: LMHC-D
Sex: Female
Sole proprietor: No
License: 013435 (NY)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense 013435 (NY)
Behavioral Health & Social Service Providers

Profile Score

Established profile(58/100 index)

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

81 Main St Ste 1

Batavia, NY 14020-2149

Phone: (716) 216-5865

Street-level locationGet directions

More NY providers

Mailing address