Haley Decero, NP
NPI 1609478908 · Family Nurse Practitioner · Madison, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Haley Decero, NP is a Family Nurse Practitioner provider in Madison, WI (NPI 1609478908).
Provider details
- NPI number
- 1609478908
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 209.022199 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
5 yrs 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 29 | 12 |
| Omeprazole | 23 | 11 |
| Levothyroxine Sodium | 20 | — |
| Atorvastatin Calcium | 17 | — |
| Lisinopril | 15 | — |
| Amlodipine Besylate | 14 | — |
| Furosemide | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 311 N Division StWaunakee, WI 53597-2016Phone: (708) 222-7536
Registry dates
- Enumerated
- 2020-11-11
- Last updated
- 2025-08-26
- Certified
- 2025-08-26
Frequently asked questions
- What is Haley Decero's NPI number?
- Haley Decero's National Provider Identifier (NPI) is 1609478908, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Haley Decero's specialty?
- Haley Decero is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Haley Decero located?
- Haley Decero's practice location on file with NPPES is 5401 Quarry Park Rd, Madison, WI 53718-7901.
- What is Haley Decero's phone number?
- The practice phone number listed in the NPPES registry for Haley Decero is (844) 767-3769.
- Does Haley Decero accept Medicare?
- Haley Decero is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Haley Decero's NPI active?
- Yes — Haley Decero's NPI (1609478908) is active in the NPPES registry as of the last update on 2025-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.