OrganizationActive
O Neill Chiropractic PC
NPI 1831240845 · Chiropractor · Buffalo, NY
O Neill Chiropractic PC is a Chiropractor organization in Buffalo, NY (NPI 1831240845).
Provider details
- NPI number
- 1831240845
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- Terrence O Neill, Owner(716) 884-4450
- License
- X009399-1 (NY)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
616 Potomac Ave
Buffalo, NY 14222-1214
Phone: (716) 884-4450
Fax: (716) 881-1217
Street-level locationGet directions
Mailing address
616 Potomac Ave
Buffalo, NY 14222
Registry dates
- Enumerated
- 2007-01-16
- Last updated
- 2020-08-22
Frequently asked questions
- What is O Neill Chiropractic PC's NPI number?
- O Neill Chiropractic PC's National Provider Identifier (NPI) is 1831240845, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is O Neill Chiropractic PC?
- O Neill Chiropractic PC is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is O Neill Chiropractic PC located?
- O Neill Chiropractic PC's practice location on file with NPPES is 616 Potomac Ave, Buffalo, NY 14222-1214.
- What is O Neill Chiropractic PC's phone number?
- The practice phone number listed in the NPPES registry for O Neill Chiropractic PC is (716) 884-4450.
- Who is the authorized official for O Neill Chiropractic PC?
- The authorized official listed on O Neill Chiropractic PC's NPPES record is Terrence O Neill, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is O Neill Chiropractic PC's NPI active?
- Yes — O Neill Chiropractic PC's NPI (1831240845) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.