Hayley Sytsma, FNP-BC
NPI 1518639707 · Family Nurse Practitioner · Ottumwa, IA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hayley Sytsma, FNP-BC is a Family Nurse Practitioner provider in Ottumwa, IA (NPI 1518639707).
Provider details
- NPI number
- 1518639707
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- PENDING (IA)
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
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 43 | 43 |
| Azithromycin | 16 | 16 |
| Doxycycline Hyclate | 16 | 16 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 13 | 13 |
| Cephalexin | 13 | 13 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 12 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa |
Practice location
Mailing address
Additional practice locations (2)
- 2720 8th St SwAltoona, IA 50009-1028Phone: (641) 218-4462
- 405 Monroe StPella, IA 50219-1189Phone: (641) 621-2200
Registry dates
- Enumerated
- 2021-10-05
- Last updated
- 2026-04-03
- Certified
- 2026-04-03
Frequently asked questions
- What is Hayley Sytsma's NPI number?
- Hayley Sytsma's National Provider Identifier (NPI) is 1518639707, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Sytsma's specialty?
- Hayley Sytsma is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hayley Sytsma located?
- Hayley Sytsma's practice location on file with NPPES is 201 S Market St, Ottumwa, IA 52501-2946.
- What is Hayley Sytsma's phone number?
- The practice phone number listed in the NPPES registry for Hayley Sytsma is (641) 684-3000.
- Does Hayley Sytsma accept Medicare?
- Hayley Sytsma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hayley Sytsma's NPI active?
- Yes — Hayley Sytsma's NPI (1518639707) is active in the NPPES registry as of the last update on 2026-04-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.