Danielle Sierks, FNP
NPI 1508759606 · Family Nurse Practitioner · Leavenworth, KS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Danielle Sierks, FNP is a Family Nurse Practitioner provider in Leavenworth, KS (NPI 1508759606).
Provider details
- NPI number
- 1508759606
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 162847 (KS)
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
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
Practice location
Mailing address
Additional practice locations (1)
- 3550 S 4th StLeavenworth, KS 66048-5071Phone: (913) 680-6000
Registry dates
- Enumerated
- 2025-05-29
- Last updated
- 2025-10-02
- Certified
- 2025-10-02
Frequently asked questions
- What is Danielle Sierks's NPI number?
- Danielle Sierks's National Provider Identifier (NPI) is 1508759606, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Danielle Sierks's specialty?
- Danielle Sierks is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Danielle Sierks located?
- Danielle Sierks's practice location on file with NPPES is 3550 S 4th St Ste 200, Leavenworth, KS 66048-5009.
- What is Danielle Sierks's phone number?
- The practice phone number listed in the NPPES registry for Danielle Sierks is (913) 772-6046.
- Does Danielle Sierks accept Medicare?
- Danielle Sierks is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Danielle Sierks's NPI active?
- Yes — Danielle Sierks's NPI (1508759606) is active in the NPPES registry as of the last update on 2025-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.