Christine Klawiter, NP-C
NPI 1437341385 · Family Nurse Practitioner · Appleton, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christine Klawiter, NP-C is a Family Nurse Practitioner provider in Appleton, WI (NPI 1437341385).
Provider details
- NPI number
- 1437341385
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 141919 (WI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
188 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 103 | $100 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 44 | $104 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 27 | $67 |
| Administration of Influenza Virus VaccineG0008 | 14 | $30 |
Typical Medicare-allowed amounts for these services range $30–$104 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 90 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 296 | 81 |
| Levothyroxine Sodium | 194 | 55 |
| Losartan Potassium | 193 | 61 |
| Pantoprazole Sodium | 135 | 35 |
| Amlodipine Besylate | 134 | 47 |
| Lisinopril | 130 | 34 |
| Rosuvastatin Calcium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-08-14
- Last updated
- 2011-02-28
Frequently asked questions
- What is Christine Klawiter's NPI number?
- Christine Klawiter's National Provider Identifier (NPI) is 1437341385, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christine Klawiter's specialty?
- Christine Klawiter is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christine Klawiter located?
- Christine Klawiter's practice location on file with NPPES is W3208 Van Roy Rd, Appleton, WI 54915-4086.
- What is Christine Klawiter's phone number?
- The practice phone number listed in the NPPES registry for Christine Klawiter is (866) 455-8111.
- Does Christine Klawiter accept Medicare?
- Christine Klawiter is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christine Klawiter's NPI active?
- Yes — Christine Klawiter's NPI (1437341385) is active in the NPPES registry as of the last update on 2011-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.