IndividualActive
Teresa Williams, RN
NPI 1063771434 · Registered Nurse · Fairfield, IL
Teresa Williams, RN is a Registered Nurse provider in Fairfield, IL (NPI 1063771434).
Provider details
- NPI number
- 1063771434
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- No
- License
- 043084034 (IL)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(80/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
209 Nw 11th St
Fairfield, IL 62837-1218
Phone: (618) 842-4470
Street-level locationGet directions
Mailing address
Po Box 155
Christopher, IL 62822-0155
Registry dates
- Enumerated
- 2012-05-04
- Last updated
- 2012-05-04
Frequently asked questions
- What is Teresa Williams's NPI number?
- Teresa Williams's National Provider Identifier (NPI) is 1063771434, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Williams's specialty?
- Teresa Williams is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Teresa Williams located?
- Teresa Williams's practice location on file with NPPES is 209 Nw 11th St, Fairfield, IL 62837-1218.
- What is Teresa Williams's phone number?
- The practice phone number listed in the NPPES registry for Teresa Williams is (618) 842-4470.
- Is Teresa Williams's NPI active?
- Yes — Teresa Williams's NPI (1063771434) is active in the NPPES registry as of the last update on 2012-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.