Mari Melissa McNabb, APRN-BC FNP
Family Nurse Practitioner · Monroe, LA
Mari Melissa McNabb, APRN-BC FNP is a family nurse practitioner with a practice address in Monroe, Louisiana, and NPI 1891712501, issued on Jul 17, 2006. Check the license (Louisiana AP04116, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mari Melissa McNabb
- Credential
- APRN-BC FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP04116 LA
Self-reported in NPPES; status is on the state search - Practice location
- 312 Grammont St Ste 404, Monroe, LA 71201
- Phone
- (318) 966-2001
- Enumerated
- Jul 17, 2006
- Record last updated
- Jan 6, 2022
- Fax
- (318) 966-2007
- Medicaid ID
- 1141836 LA
- Medicare enrollment
- Enrolled (PECOS I20101213000631); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,503 in Louisiana → Look up another NPI →
Also registered at 312 Grammont St Ste 404
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mari Melissa McNabb in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license AP04116Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
19 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Morehouse Community Medical Centers, Inc.Bastrop, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mari Melissa McNabb among 4,503 family nurse practitioner records in Louisiana
Mari Melissa McNabb, APRN-BC FNP is one of 4,503 family nurse practitioner records with a practice address in Louisiana. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 92% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2002 · median 2018 among the 2,959 with a school on file
- Record last updated2022 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
203 family nurse practitioner records list a practice address in Monroe
They are 203 of the 3,365 NPPES records with a practice address in Monroe, and 4,503 family nurse practitioner records in Louisiana.
All 4,503 in Louisiana → Every provider in Monroe → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Anderson Austin, FNPCMonroe, LA 712011457383739
- Amanda Brown, APRNMonroe, LA 712011396709820
- Penny Cain, F.N.P.-CMonroe, LA 712011588670855
- Sandra Carter, NPMonroe, LA 712011740223387
- Emily Crooks, FNPMonroe, LA 712011720099047
- Kimberly Hawkins, RN,MSN,FNPMonroe, LA 712011639179872
- Belinda Morgan, FNPCMonroe, LA 712011487653846
- Ellen Murray, APRNMonroe, LA 712011003806225
Common questions
What is Mari Melissa McNabb, APRN-BC FNP's NPI number?
Mari Melissa McNabb, APRN-BC FNP's National Provider Identifier (NPI) is 1891712501, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mari Melissa McNabb, APRN-BC FNP located?
The NPPES record lists a practice address at 312 Grammont St Ste 404, Monroe, LA, 71201. Phone: (318) 966-2001. Providers update this record themselves, so call before visiting.
How can I verify Mari Melissa McNabb, APRN-BC FNP's license?
NPPES lists Louisiana license number AP04116, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Mari Melissa McNabb, APRN-BC FNP prescribe under Medicare Part D?
In 2024, Mari Melissa McNabb, APRN-BC FNP had 19 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.