Leah Trahan, FNP
NPI 1639502552 · Family Nurse Practitioner · Lafayette, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leah Trahan, FNP is a Family Nurse Practitioner provider in Lafayette, LA (NPI 1639502552).
Provider details
- NPI number
- 1639502552
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP07446 (LA)
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
12 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 · 39 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 47 | — |
| Fluticasone Propionate | 45 | 35 |
| Lisinopril | 40 | — |
| Levothyroxine Sodium | 40 | 11 |
| Levocetirizine Dihydrochloride | 38 | — |
| Meloxicam | 31 | 15 |
| Gabapentin | 28 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$29 across 2 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
- 2013-08-14
- Last updated
- 2024-06-11
- Certified
- 2024-06-11
Frequently asked questions
- What is Leah Trahan's NPI number?
- Leah Trahan's National Provider Identifier (NPI) is 1639502552, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leah Trahan's specialty?
- Leah Trahan is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Leah Trahan located?
- Leah Trahan's practice location on file with NPPES is 4630 Ambassador Caffery Pkwy Ste 104, Lafayette, LA 70508-6949.
- What is Leah Trahan's phone number?
- The practice phone number listed in the NPPES registry for Leah Trahan is (337) 521-9455.
- Does Leah Trahan accept Medicare?
- Leah Trahan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leah Trahan's NPI active?
- Yes — Leah Trahan's NPI (1639502552) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.