1. Home
  2. Directory
  3. Kansas
  4. Leavenworth
  5. Nurse Practitioner
  6. NPI Profile

DANIELLE JANE SIERKS FNP
NPI 1508759606
Nurse Practitioner - Family in Leavenworth, KS

Active since May 29, 2025PECOS EnrolledAccepts Medicare Assignment
3550 S 4TH ST STE 200, LEAVENWORTH, KS 66048(913) 772-6046 Get Directions Write a Review

NPPES record last updated: October 2, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Danielle Jane Sierks Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DANIELLE JANE SIERKS FNP (NPI 1508759606) is an individual family provider in Leavenworth, Kansas, licensed in Kansas (162847) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS, is affiliated with Saint John Hospital, and maintains a secondary practice location in Leavenworth.

NPPES Registry Identity

NPI1508759606
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameDANIELLE JANE SIERKSCredential: FNP
Location Address3550 S 4TH ST STE 200Leavenworth, KS 66048-5009
Mailing Address19797 Parallel RdTonganoxie, KS 66086-5355 · (913) 626-0170
Phone(913) 772-6046
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateMay 29, 2025
Last NPPES UpdateOctober 2, 2025
NPPES CertifiedOctober 2, 2025
✔ NPI 1508759606 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in KS · 162847
3550 S 4TH ST STE 200, Leavenworth, KS 66048
Open in Google Maps ↗

Secondary Practice Location 1

Location 13550 S 4th StLeavenworth, KS 66048-5071 · Phone (913) 680-6000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Kansas City, Blue Cross and Blue Shield of Kansas, Inc..Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Danielle Jane Sierks Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9537676481
PECOS Enrollment IDI20250726000038
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Saint John Hospital

Acute Care Hospitals · Leavenworth, KS
OwnershipVoluntary non-profit - Other
CMS Certification Number170009
Location3500 South 4th StreetLeavenworth, KS 66048 · Leavenworth County
Emergency services

Providence Medical Center

Acute Care Hospitals · Kansas City, KS
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number170146
Location8929 Parallel ParkwayKansas City, KS 66112 · Wyandotte County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 66048 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.98 typical visit price
range $53.00 – $161.67
Typical copayment $20.49 (range $13.25 – $40.41)
Most-billed visit code 99203
Established Patient
$94.12 typical visit price
range $16.88 – $132.11
Typical copayment $23.53 (range $4.22 – $33.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JAROD JOSEPH MARCOTTE PA-C
Physician Assistant
3550 S 4TH ST STE 200
LEAVENWORTH, KS 66048
Leavenworth County (913) 680-6442
DR. STEVEN SCOTT RANZENBERGER D.O.
Otolaryngology
3550 S 4TH ST STE 200
LEAVENWORTH, KS 66048
Leavenworth County (913) 680-6442
SAMUEL Y HO M.D.
Internal Medicine
3550 S 4TH ST STE 200
LEAVENWORTH, KS 66048
Leavenworth County (913) 680-6442
GALEN L SEYMOUR MD
Family Medicine
3550 S 4TH ST STE 200
LEAVENWORTH, KS 66048
Leavenworth County (913) 680-6442
PRIME HEALTHCARE SERVICES - SAINT JOHN LEAVENWORTH LLC
Clinic/Center (Rural Health)
3550 S 4TH ST STE 200
LEAVENWORTH, KS 66048
Leavenworth County (913) 680-6442

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Danielle Sierks's NPI number?

The NPI number for Danielle Sierks is 1508759606. It was assigned to this individual provider in the NPPES registry on May 29, 2025.

Where is Danielle Sierks located?

Danielle Sierks practices at 3550 S 4th St Ste 200, Leavenworth, KS 66048. The listed phone number is (913) 772-6046.

What is Danielle Sierks's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Danielle Sierks enrolled in Medicare?

Yes. Danielle Sierks is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Danielle Sierks accept?

Health plans from Blue Cross and Blue Shield of Kansas City and Blue Cross and Blue Shield of Kansas, Inc. list Danielle Sierks as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Danielle Sierks affiliated with any hospitals?

According to CMS data, Danielle Sierks is affiliated with Saint John Hospital and Providence Medical Center.

When was this NPI record last updated?

The NPPES record for Danielle Sierks was last updated on October 2, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.