Rhonda Kalitowski, ANP-BC
NPI 1538431416 · Adult Health Nurse Practitioner · Crystal Lake, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rhonda Kalitowski, ANP-BC is a Adult Health Nurse Practitioner provider in Crystal Lake, IL (NPI 1538431416).
Provider details
- NPI number
- 1538431416
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ANP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 209009385 (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 tenure28% of score
14 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,355 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 556 | $88 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 306 | $88 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 171 | $104 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 163 | $126 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 115 | $125 |
| Residence Visit for Established Patient With High Level of Medical Decision Making, Per Day, If Using Time, at Least 60 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Warfarin Sodium | 125 | — |
| Potassium Chloride | 119 | 27 |
| Metoprolol Succinate | 103 | 14 |
| Levothyroxine Sodium | 93 | 19 |
| Furosemide | 90 | 18 |
| Gabapentin | 84 | 18 |
| Tramadol Hcl | 73 | 22 |
Practice location
Mailing address
Additional practice locations (1)
- 2222 E State StSuite 209Rockford, IL 61104-1573Phone: (815) 988-8500Fax: (815) 977-5956
Registry dates
- Enumerated
- 2012-02-07
- Last updated
- 2018-06-18
Frequently asked questions
- What is Rhonda Kalitowski's NPI number?
- Rhonda Kalitowski's National Provider Identifier (NPI) is 1538431416, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhonda Kalitowski's specialty?
- Rhonda Kalitowski is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rhonda Kalitowski located?
- Rhonda Kalitowski's practice location on file with NPPES is 690 E Terra Cotta Ave Ste a, Crystal Lake, IL 60014.
- What is Rhonda Kalitowski's phone number?
- The practice phone number listed in the NPPES registry for Rhonda Kalitowski is (815) 455-2752.
- Does Rhonda Kalitowski accept Medicare?
- Rhonda Kalitowski is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rhonda Kalitowski's NPI active?
- Yes — Rhonda Kalitowski's NPI (1538431416) is active in the NPPES registry as of the last update on 2018-06-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.