Katherine Willingham, APRN
NPI 1306315825 · Family Nurse Practitioner · Port Saint Lucie, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Willingham, APRN is a Family Nurse Practitioner provider in Port Saint Lucie, FL (NPI 1306315825).
Provider details
- NPI number
- 1306315825
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- APRN11000064 (FL)
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 tenure33% of score
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 28 | 17 |
| Hydrochlorothiazide | 26 | 16 |
| Amlodipine Besylate | 25 | 17 |
| Atorvastatin Calcium | 25 | 15 |
| Sevelamer Carbonate | 21 | — |
| Metoprolol Tartrate | 20 | 12 |
| Losartan Potassium | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$96 across 4 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-11-14
- Last updated
- 2018-11-14
Frequently asked questions
- What is Katherine Willingham's NPI number?
- Katherine Willingham's National Provider Identifier (NPI) is 1306315825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Willingham's specialty?
- Katherine Willingham is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Willingham located?
- Katherine Willingham's practice location on file with NPPES is 2151 Sw Barthel St, Port Saint Lucie, FL 34984-4301.
- What is Katherine Willingham's phone number?
- The practice phone number listed in the NPPES registry for Katherine Willingham is (772) 785-9419.
- Does Katherine Willingham accept Medicare?
- Katherine Willingham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Willingham's NPI active?
- Yes — Katherine Willingham's NPI (1306315825) is active in the NPPES registry as of the last update on 2018-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.