Jennifer Delaney-Davis, NP-C
NPI 1821537200 · Adult Health Nurse Practitioner · Pascagoula, MS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Delaney-Davis, NP-C is a Adult Health Nurse Practitioner provider in Pascagoula, MS (NPI 1821537200).
Provider details
- NPI number
- 1821537200
- Entity type
- Individual
- Primary specialty
- Adult Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 901964 (MS)
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 tenure33% of score
9 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 · 10 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Macitentanbrand: Opsumit | 52 |
| Sildenafil Citrate | 38 |
| Tadalafil | 26 |
| Riociguatbrand: Adempas | 22 |
| Ambrisentan | 18 |
| Treprostinilbrand: Tyvaso Dpi | 17 |
| Bosentanbrand: Tracleer | 13 |
| Nintedanib Esylatebrand: Ofev | 12 |
| Famotidine | 12 |
| Selexipag |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$397 across 12 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
- 2017-02-17
- Last updated
- 2026-04-16
- Certified
- 2026-04-16
Frequently asked questions
- What is Jennifer Delaney-Davis's NPI number?
- Jennifer Delaney-Davis's National Provider Identifier (NPI) is 1821537200, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Delaney-Davis's specialty?
- Jennifer Delaney-Davis is listed in the NPPES registry with a primary specialty of Adult Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jennifer Delaney-Davis located?
- Jennifer Delaney-Davis's practice location on file with NPPES is 2809 Denny Ave, Pascagoula, MS 39581-5301.
- What is Jennifer Delaney-Davis's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Delaney-Davis is (228) 872-1951.
- Does Jennifer Delaney-Davis accept Medicare?
- Jennifer Delaney-Davis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Delaney-Davis's NPI active?
- Yes — Jennifer Delaney-Davis's NPI (1821537200) is active in the NPPES registry as of the last update on 2026-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.