Madison Steinberg, ACNPC-AG
NPI 1033924139 · Acute Care Nurse Practitioner · Chesterfield, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Madison Steinberg, ACNPC-AG is a Acute Care Nurse Practitioner provider in Chesterfield, MO (NPI 1033924139).
Provider details
- NPI number
- 1033924139
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ACNPC-AG
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2025003529 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
- 2025-02-07
- Last updated
- 2026-01-12
- Certified
- 2026-01-12
Frequently asked questions
- What is Madison Steinberg's NPI number?
- Madison Steinberg's National Provider Identifier (NPI) is 1033924139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Madison Steinberg's specialty?
- Madison Steinberg is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Madison Steinberg located?
- Madison Steinberg's practice location on file with NPPES is 121 Saint Lukes Center Dr Ste 404, Chesterfield, MO 63017-3519.
- What is Madison Steinberg's phone number?
- The practice phone number listed in the NPPES registry for Madison Steinberg is (314) 864-8720.
- Does Madison Steinberg accept Medicare?
- Madison Steinberg is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Madison Steinberg's NPI active?
- Yes — Madison Steinberg's NPI (1033924139) is active in the NPPES registry as of the last update on 2026-01-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.