Dr. O'Connor & Associates, LLC
NPI 1467645861 · Clinical Psychologist · Sioux Falls, SD
Dr. O'Connor & Associates, LLC is a Clinical Psychologist organization in Sioux Falls, SD (NPI 1467645861).
Provider details
- NPI number
- 1467645861
- Entity type
- Organization
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Lynda O'Connor, Licensed Psychologist(605) 357-8744
- License
- 352 (SD)
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
18 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
- 2007-08-20
- Last updated
- 2007-08-20
Frequently asked questions
- What is Dr. O'Connor & Associates, LLC's NPI number?
- Dr. O'Connor & Associates, LLC's National Provider Identifier (NPI) is 1467645861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. O'Connor & Associates, LLC?
- Dr. O'Connor & Associates, LLC is classified in the NPPES registry as Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Dr. O'Connor & Associates, LLC located?
- Dr. O'Connor & Associates, LLC's practice location on file with NPPES is 111 W 39th St, Sioux Falls, SD 57105-5732.
- What is Dr. O'Connor & Associates, LLC's phone number?
- The practice phone number listed in the NPPES registry for Dr. O'Connor & Associates, LLC is (605) 357-8744.
- Who is the authorized official for Dr. O'Connor & Associates, LLC?
- The authorized official listed on Dr. O'Connor & Associates, LLC's NPPES record is Lynda O'Connor, Licensed Psychologist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. O'Connor & Associates, LLC's NPI active?
- Yes — Dr. O'Connor & Associates, LLC's NPI (1467645861) is active in the NPPES registry as of the last update on 2007-08-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.