Anna Benesiewicz, ACNP-BC
NPI 1407720006 · Nurse Practitioner · St Charles, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Benesiewicz, ACNP-BC is a Nurse Practitioner provider in St Charles, IL (NPI 1407720006).
Provider details
- NPI number
- 1407720006
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ACNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209.030852 (IL)
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
Under 1 yr in registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 3825 Highland AveDowners Grove, IL 60515-1552Phone: (630) 275-7800Fax: (630) 241-9215
Registry dates
- Enumerated
- 2025-10-06
- Last updated
- 2026-02-19
- Certified
- 2026-02-19
Frequently asked questions
- What is Anna Benesiewicz's NPI number?
- Anna Benesiewicz's National Provider Identifier (NPI) is 1407720006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Benesiewicz's specialty?
- Anna Benesiewicz is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Benesiewicz located?
- Anna Benesiewicz's practice location on file with NPPES is 923 S Randall Rd, St Charles, IL 60174-1556.
- What is Anna Benesiewicz's phone number?
- The practice phone number listed in the NPPES registry for Anna Benesiewicz is (630) 517-5788.
- Does Anna Benesiewicz accept Medicare?
- Anna Benesiewicz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Benesiewicz's NPI active?
- Yes — Anna Benesiewicz's NPI (1407720006) is active in the NPPES registry as of the last update on 2026-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.