Elizabeth Casselberry, NP
NPI 1497124325 · Psychiatric/Mental Health Nurse Practitioner · Baton Rouge, LA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Elizabeth Casselberry, NP is a Psychiatric/Mental Health Nurse Practitioner provider in Baton Rouge, LA (NPI 1497124325).
Provider details
- NPI number
- 1497124325
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- AP08524 (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
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 · 4 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Escitalopram Oxalate | 14 |
| Lithium Carbonatebrand: Lithium Carbonate Er | 13 |
| Aripiprazolebrand: Abilify Maintena | 12 |
| Aripiprazole Lauroxilbrand: Aristada | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,442 across 87 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
- 2015-09-22
- Last updated
- 2016-04-21
Frequently asked questions
- What is Elizabeth Casselberry's NPI number?
- Elizabeth Casselberry's National Provider Identifier (NPI) is 1497124325, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elizabeth Casselberry's specialty?
- Elizabeth Casselberry is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Elizabeth Casselberry located?
- Elizabeth Casselberry's practice location on file with NPPES is 5131 Odonovan Dr, Baton Rouge, LA 70808-4782.
- What is Elizabeth Casselberry's phone number?
- The practice phone number listed in the NPPES registry for Elizabeth Casselberry is (225) 765-7778.
- Does Elizabeth Casselberry accept Medicare?
- Elizabeth Casselberry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Elizabeth Casselberry's NPI active?
- Yes — Elizabeth Casselberry's NPI (1497124325) is active in the NPPES registry as of the last update on 2016-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.