Beverly Knigge, A.P.N., C.N.P.
NPI 1871585224 · Primary Care Nurse Practitioner · Oak Brook, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Beverly Knigge, A.P.N., C.N.P. is a Primary Care Nurse Practitioner provider in Oak Brook, IL (NPI 1871585224).
Provider details
- NPI number
- 1871585224
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- A.P.N., C.N.P.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 209-002192 (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
20 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Diazepam | 13 |
| Trazodone Hcl | 13 |
| Valsartan | 13 |
| Buprenorphine Hcl | 12 |
| Tizanidine Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-20
- Last updated
- 2014-03-07
Frequently asked questions
- What is Beverly Knigge's NPI number?
- Beverly Knigge's National Provider Identifier (NPI) is 1871585224, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Beverly Knigge's specialty?
- Beverly Knigge is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Beverly Knigge located?
- Beverly Knigge's practice location on file with NPPES is 2425 W 22nd Street, Oak Brook, IL 60523-1247.
- What is Beverly Knigge's phone number?
- The practice phone number listed in the NPPES registry for Beverly Knigge is (630) 568-3912.
- Does Beverly Knigge accept Medicare?
- Beverly Knigge is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Beverly Knigge's NPI active?
- Yes — Beverly Knigge's NPI (1871585224) is active in the NPPES registry as of the last update on 2014-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.