Therese Bell, MSN, APRN, FNP-C
NPI 1881239549 · Nurse Practitioner · Westmont, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Therese Bell, MSN, APRN, FNP-C is a Nurse Practitioner provider in Westmont, IL (NPI 1881239549).
Provider details
- NPI number
- 1881239549
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, APRN, FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 209020003 (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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
303 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 105 | $112 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 54 | $80 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 40 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 27 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 22 | $10 |
| Hemoglobin A1c Level83036 | 17 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 41 | 39 |
| Azithromycin | 35 | 35 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 14 | 13 |
| Cyclobenzaprine Hcl | 13 | — |
| Atorvastatin Calcium | 13 | — |
| Metoprolol Succinate | 12 | — |
| Prednisone |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,118 across 56 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)
- 1881 S Randall Rd Ste CGeneva, IL 60134-2532Phone: (630) 283-6444
- 40 75th StWillowbrook, IL 60527-2325Phone: (630) 581-5372
Registry dates
- Enumerated
- 2019-11-16
- Last updated
- 2024-01-05
- Certified
- 2024-01-05
Frequently asked questions
- What is Therese Bell's NPI number?
- Therese Bell's National Provider Identifier (NPI) is 1881239549, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Therese Bell's specialty?
- Therese Bell is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Therese Bell located?
- Therese Bell's practice location on file with NPPES is 801 N Cass Ave Ste 300, Westmont, IL 60559-1193.
- What is Therese Bell's phone number?
- The practice phone number listed in the NPPES registry for Therese Bell is (630) 628-8889.
- Does Therese Bell accept Medicare?
- Therese Bell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Therese Bell's NPI active?
- Yes — Therese Bell's NPI (1881239549) is active in the NPPES registry as of the last update on 2024-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.