Katherine Schilder, ND, FNP
NPI 1669595070 · Family Nurse Practitioner · Wheaton, IL
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Schilder, ND, FNP is a Family Nurse Practitioner provider in Wheaton, IL (NPI 1669595070).
Provider details
- NPI number
- 1669595070
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ND, FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 209-001240 (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
19 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 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 12 |
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
- 2007-04-09
- Last updated
- 2010-08-21
Frequently asked questions
- What is Katherine Schilder's NPI number?
- Katherine Schilder's National Provider Identifier (NPI) is 1669595070, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Schilder's specialty?
- Katherine Schilder is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Schilder located?
- Katherine Schilder's practice location on file with NPPES is 1506 E Roosevelt Rd, Wheaton, IL 60187-6806.
- What is Katherine Schilder's phone number?
- The practice phone number listed in the NPPES registry for Katherine Schilder is (630) 682-0639.
- Does Katherine Schilder accept Medicare?
- Katherine Schilder is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Schilder's NPI active?
- Yes — Katherine Schilder's NPI (1669595070) is active in the NPPES registry as of the last update on 2010-08-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.