PC Associates, LLC
NPI 1396142139 · Family Medicine Physician · O Fallon, IL
PC Associates, LLC is a Family Medicine Physician organization in O Fallon, IL (NPI 1396142139).
Provider details
- NPI number
- 1396142139
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- James Davis, Executive Director(618) 622-2581
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Internal Medicine Physician207R00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
Other names (DBA / former)
- Doing business as
- Memorial Medical Group After Hours Clinic
Registry dates
- Enumerated
- 2014-11-21
- Last updated
- 2016-06-14
Frequently asked questions
- What is PC Associates, LLC's NPI number?
- PC Associates, LLC's National Provider Identifier (NPI) is 1396142139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is PC Associates, LLC?
- PC Associates, LLC is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is PC Associates, LLC located?
- PC Associates, LLC's practice location on file with NPPES is 310 N Seven Hills Rd, O Fallon, IL 62269-4111.
- What is PC Associates, LLC's phone number?
- The practice phone number listed in the NPPES registry for PC Associates, LLC is (618) 622-2581.
- Who is the authorized official for PC Associates, LLC?
- The authorized official listed on PC Associates, LLC's NPPES record is James Davis, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is PC Associates, LLC's NPI active?
- Yes — PC Associates, LLC's NPI (1396142139) is active in the NPPES registry as of the last update on 2016-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.