Jennifer R. Massey, CNNP
Critical Care Neonatal Nurse Practitioner · Hattiesburg, MS
Jennifer R. Massey, CNNP is a critical care neonatal nurse practitioner with a practice address in Hattiesburg, Mississippi, and NPI 1205076809, issued on Feb 23, 2009. Check the license (Mississippi R872528, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer R. Massey
- Credential
- CNNP
- Primary taxonomy
- Critical Care Neonatal Nurse Practitioner 363LN0005X
- License number
- R872528 MS
Self-reported in NPPES; status is on the state search - Practice location
- 6049 U S Highway 49, Hattiesburg, MS 39402
- Phone
- (601) 288-3440
- Enumerated
- Feb 23, 2009
- Record last updated
- Feb 23, 2009 (not updated in 17 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest critical care neonatal nurse practitioner records → All 29 in Mississippi → Look up another NPI →
Verify Jennifer R. Massey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R872528Check 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: $85.85
1 payment: education; the largest payer was Chiesi USA, Inc. The 254 providers of this specialty with any payment received $102.77 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.
Jennifer R. Massey among 29 critical care neonatal nurse practitioner records in Mississippi
Jennifer R. Massey, CNNP is one of 29 critical care neonatal nurse practitioner records with a practice address in Mississippi. 28% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 21% of them.
- NPI issued2009 · 21% of these records are older, 76% newer
- In a Medicare fileYes · 28% of these records are
- In the CMS Doctors and Clinicians fileNo · 3% of these records are
- Record last updated2009 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LN0005X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Neonatal Nurse Practitioner providers in Mississippi
There are 29 critical care neonatal nurse practitioner records in Mississippi.
All 29 in Mississippi → Every provider in Hattiesburg → Critical Care Neonatal Nurse Practitioner nationwide →
The 8 critical care neonatal nurse practitioner records with the nearest ZIP codes
- Cheryl Mauzy, CNNPHattiesburg, MS 394011457480568
- Ashley Miles, NNP-BCHattiesburg, MS 394011205487238
- Linda Lightsey, CNNPGulfport, MS 395011699087627
- Virginia Plauche', NNP-BCGulfport, MS 395011053173377
- Gail Beard, NNPMeridian, MS 393011003834052
- Susan Davis, RN, NNP-BCMeridian, MS 393011902212871
- Sandra Trumbach, NNP BCBay St Louis, MS 395201174941553
- Cheryl Murray, NNPFlowood, MS 392321972778421
Common questions
What is Jennifer R. Massey, CNNP's NPI number?
Jennifer R. Massey, CNNP's National Provider Identifier (NPI) is 1205076809, issued on Feb 23, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer R. Massey, CNNP located?
The NPPES record lists a practice address at 6049 U S Highway 49, Hattiesburg, MS, 39402. Phone: (601) 288-3440. Providers update this record themselves, so call before visiting.
How can I verify Jennifer R. Massey, CNNP's license?
NPPES lists Mississippi license number R872528, 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.