Abigail Williams, M.D.
NPI 1881129997 · Pediatrics Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Pediatric Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abigail Williams, M.D. is a Pediatrics Physician provider in Louisville, KY (NPI 1881129997).
Provider details
- NPI number
- 1881129997
- Entity type
- Individual
- Primary specialty
- Pediatrics PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2017-04-26
- Last updated
- 2022-06-30
- Certified
- 2022-06-30
Frequently asked questions
- What is Abigail Williams's NPI number?
- Abigail Williams's National Provider Identifier (NPI) is 1881129997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abigail Williams's specialty?
- Abigail Williams is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
- Where is Abigail Williams located?
- Abigail Williams's practice location on file with NPPES is 411 E Chestnut St # Street1, Louisville, KY 40202-1713.
- What is Abigail Williams's phone number?
- The practice phone number listed in the NPPES registry for Abigail Williams is (502) 588-3440.
- Does Abigail Williams accept Medicare?
- Abigail Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abigail Williams's NPI active?
- Yes — Abigail Williams's NPI (1881129997) is active in the NPPES registry as of the last update on 2022-06-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.