Leah Ashley Longwitz, NP
Nurse Practitioner · Laurel, MS
Leah Ashley Longwitz, NP is a nurse practitioner with a practice address in Laurel, Mississippi, and NPI 1447547930, issued on Jul 5, 2011. Check the license (Mississippi R875006, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Leah Ashley Longwitz
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- R875006 MS
Self-reported in NPPES; status is on the state search - Practice location
- 1203 Jefferson St, Laurel, MS 39440
- Phone
- (601) 649-2863
- Enumerated
- Jul 5, 2011
- Record last updated
- Jul 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,075 in Mississippi → Look up another NPI →
Also registered at 1203 Jefferson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Madison Brewer, FNP-CFamily Nurse Practitioner1679112304
- William Buck, DOInternal Medicine Physician1528647856
Verify Leah Ashley Longwitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R875006Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $176.19
6 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Leah Ashley Longwitz among 1,075 nurse practitioner records in Mississippi
Leah Ashley Longwitz, NP is one of 1,075 nurse practitioner records with a practice address in Mississippi. 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 2011, is newer than 30% of them.
- NPI issued2011 · 30% of these records are older, 68% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2011 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 nurse practitioner records list a practice address in Laurel
They are 21 of the 623 NPPES records with a practice address in Laurel, and 1,075 nurse practitioner records in Mississippi.
All 1,075 in Mississippi → Every provider in Laurel → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Terri Byrd, FNP-CLaurel, MS 394401285135228
- Kaitlin Hinton, FNPLaurel, MS 394401568089977
- Melissa James, FNPLaurel, MS 394401356664825
- Jeffrey Moffett, FNPLaurel, MS 394401710135629
- Gail Phipps, NPLaurel, MS 394401902818875
- Delane Pressly, NPLaurel, MS 394401609148212
- Rhonda Richardson, NPLaurel, MS 394401457363780
- Robert Rivers, ACNPLaurel, MS 394401225163769
Common questions
What is Leah Ashley Longwitz, NP's NPI number?
Leah Ashley Longwitz, NP's National Provider Identifier (NPI) is 1447547930, issued on Jul 5, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Leah Ashley Longwitz, NP located?
The NPPES record lists a practice address at 1203 Jefferson St, Laurel, MS, 39440. Phone: (601) 649-2863. Providers update this record themselves, so call before visiting.
How can I verify Leah Ashley Longwitz, NP's license?
NPPES lists Mississippi license number R875006, as entered by the provider. Search the Mississippi 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.