James Marra, APRN, FNP-BC
NPI 1043957475 · Nurse Practitioner · Jacksonville, FL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Marra, APRN, FNP-BC is a Nurse Practitioner provider in Jacksonville, FL (NPI 1043957475).
Provider details
- NPI number
- 1043957475
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN, FNP-BC
- Sex
- Male
- Sole proprietor
- No
- License
- APRN11016704 (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 tenure28% of score
4 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,124 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 748 | $89 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 406 | $89 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 383 | $61 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 221 | $127 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 191 | $61 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 38 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 59 | 20 |
| Apixabanbrand: Eliquis | 53 | 11 |
| Levothyroxine Sodium | 47 | — |
| Amlodipine Besylate | 46 | 13 |
| Tamsulosin Hcl | 38 | — |
| Gabapentin | 36 | 15 |
| Lacosamide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-05-17
- Last updated
- 2024-05-03
- Certified
- 2024-05-03
Frequently asked questions
- What is James Marra's NPI number?
- James Marra's National Provider Identifier (NPI) is 1043957475, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Marra's specialty?
- James Marra is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is James Marra located?
- James Marra's practice location on file with NPPES is 1 Shircliff Way, Jacksonville, FL 32204-4748.
- What is James Marra's phone number?
- The practice phone number listed in the NPPES registry for James Marra is (512) 730-3056.
- Does James Marra accept Medicare?
- James Marra is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Marra's NPI active?
- Yes — James Marra's NPI (1043957475) is active in the NPPES registry as of the last update on 2024-05-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.