Elizabeth Shallenberger, APRN
NPI 1104300094 · Nurse Practitioner · Vienna, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Shallenberger, APRN is a Nurse Practitioner provider in Vienna, IL (NPI 1104300094).
Provider details
- NPI number
- 1104300094
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 209018052 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 51 | 13 |
| Lamotrigine | 37 | 14 |
| Buspirone Hcl | 35 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 34 | — |
| Alprazolam | 33 | — |
| Clonazepam | 32 | — |
| Trazodone Hcl | 28 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$124 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 513 N Main StAnna, IL 62906-1697Phone: (618) 833-4471Fax: (618) 833-6267
- 211 N BroadwayGoreville, IL 62939-2323Phone: (618) 995-1002Fax: (618) 833-6267
Registry dates
- Enumerated
- 2018-09-18
- Last updated
- 2024-09-04
- Certified
- 2024-09-04
Frequently asked questions
- What is Elizabeth Shallenberger's NPI number?
- Elizabeth Shallenberger's National Provider Identifier (NPI) is 1104300094, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Shallenberger's specialty?
- Elizabeth Shallenberger is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Shallenberger located?
- Elizabeth Shallenberger's practice location on file with NPPES is 803 N 1st St, Vienna, IL 62995-1544.
- What is Elizabeth Shallenberger's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Shallenberger is (618) 658-2811.
- Does Elizabeth Shallenberger accept Medicare?
- Elizabeth Shallenberger is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Shallenberger's NPI active?
- Yes — Elizabeth Shallenberger's NPI (1104300094) is active in the NPPES registry as of the last update on 2024-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.