Kathleen Gustafson, FNP
NPI 1215481411 · Family Nurse Practitioner · Smyrna, DE
Kathleen Gustafson, FNP is a Family Nurse Practitioner provider in Smyrna, DE (NPI 1215481411).
Provider details
- NPI number
- 1215481411
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- LG-0000934 (DE)
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
10 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 · 50 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 133 | 63 |
| Amlodipine Besylate | 119 | 55 |
| Levothyroxine Sodium | 103 | 45 |
| Lisinopril | 102 | 42 |
| Metformin Hcl | 83 | 34 |
| Hydrochlorothiazide | 83 | 35 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,612 across 145 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
- 2016-08-05
- Last updated
- 2016-08-05
Frequently asked questions
- What is Kathleen Gustafson's NPI number?
- Kathleen Gustafson's National Provider Identifier (NPI) is 1215481411, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Gustafson's specialty?
- Kathleen Gustafson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Gustafson located?
- Kathleen Gustafson's practice location on file with NPPES is 1181 Paddock Rd, Smyrna, DE 19977-9679.
- What is Kathleen Gustafson's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Gustafson is (302) 653-9261.
- Is Kathleen Gustafson's NPI active?
- Yes — Kathleen Gustafson's NPI (1215481411) is active in the NPPES registry as of the last update on 2016-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.