NPPES file of Aug 9, 2026

Aja Hallmark, FNP

Family Nurse Practitioner · Monroe, LA

Aja Hallmark, FNP is a family nurse practitioner with a practice address in Monroe, Louisiana, and NPI 1578135562, issued on Jul 11, 2021. Check the license (Louisiana 221219, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578135562
Name
Aja Hallmark
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
221219 LA
Self-reported in NPPES; status is on the state search
Practice location
2408 Broadmoor Blvd Ste B, Monroe, LA 71201
Phone
(318) 807-0525
Enumerated
Jul 11, 2021
Record last updated
May 19, 2023
Fax
(318) 807-1077
Medicare enrollment
Enrolled (PECOS I20210723001330); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2408 Broadmoor Blvd Ste B

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Oliver Howard, NPFamily Nurse Practitioner1538689260
  2. Jennifer Kolb, NPFamily Nurse Practitioner1821767120
  3. Gary Lowder, D.O.Family Medicine Physician1275652877
  4. Michaela Ponarski, NPFamily Nurse Practitioner1972297802
  5. Jennifer PriceFamily Nurse Practitioner1366794364
  6. Sharlene Sullivan, FNPFamily Nurse Practitioner1013437086

Verify Aja Hallmark in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
    Search for license 221219
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Louisiana license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. St Francis Medical Center IncMonroe, LA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Aja Hallmark among 4,503 family nurse practitioner records in Louisiana

Aja Hallmark, 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 2021, is newer than 67% of them.

  • NPI issued2021 · 67% of these records are older, 27% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2021 · median 2018 among the 2,959 with a school on file
  • Record last updated2023 · 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Anderson Austin, FNPCMonroe, LA 712011457383739
  2. Amanda Brown, APRNMonroe, LA 712011396709820
  3. Penny Cain, F.N.P.-CMonroe, LA 712011588670855
  4. Sandra Carter, NPMonroe, LA 712011740223387
  5. Emily Crooks, FNPMonroe, LA 712011720099047
  6. Kimberly Hawkins, RN,MSN,FNPMonroe, LA 712011639179872
  7. Mari McNabb, APRN-BC FNPMonroe, LA 712011891712501
  8. Belinda Morgan, FNPCMonroe, LA 712011487653846

Common questions

What is Aja Hallmark, FNP's NPI number?

Aja Hallmark, FNP's National Provider Identifier (NPI) is 1578135562, issued on Jul 11, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Aja Hallmark, FNP located?

The NPPES record lists a practice address at 2408 Broadmoor Blvd Ste B, Monroe, LA, 71201. Phone: (318) 807-0525. Providers update this record themselves, so call before visiting.

How can I verify Aja Hallmark, FNP's license?

NPPES lists Louisiana license number 221219, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity 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.