Haley Crosby, NP
Nurse Practitioner · Hattiesburg, MS
Haley Crosby, NP is a nurse practitioner with a practice address in Hattiesburg, Mississippi, and NPI 1619797719, issued on Oct 14, 2024. Check the license (Mississippi 907001, as entered in NPPES) with the Mississippi board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Haley Crosby
- Credential
- NP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 907001 MS
Self-reported in NPPES; status is on the state search - Practice location
- 10 Keystone Dr, Hattiesburg, MS 39402
- Phone
- (601) 818-0204
- Enumerated
- Oct 14, 2024
- Record last updated
- Oct 14, 2024
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 1,075 in Mississippi → Look up another NPI →
Verify Haley Crosby in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license 907001Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Haley Crosby among 1,075 nurse practitioner records in Mississippi
Haley Crosby, 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 not. Its NPI, issued in 2024, is newer than 89% of them.
- NPI issued2024 · 89% of these records are older, 7% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2024 · 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).
73 nurse practitioner records list a practice address in Hattiesburg
They are 73 of the 2,569 NPPES records with a practice address in Hattiesburg, and 1,075 nurse practitioner records in Mississippi. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,075 in Mississippi → Every provider in Hattiesburg → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lisa Bailey, FNPHattiesburg, MS 394021487609871
- Lauren Beckman, AGPCNPHattiesburg, MS 394021427591627
- Misty Cagle, FNP-CHattiesburg, MS 394021891941241
- Amy Harrington, NP-CHattiesburg, MS 394021629341649
- Lynda Harrison, FNPHattiesburg, MS 394021447208830
- Jennifer Mascagni, C.F.N.P.Hattiesburg, MS 394021861578635
- Kristina Molnar, FNPHattiesburg, MS 394021316480320
- Carey Norris, FNPHattiesburg, MS 394021740413764
Common questions
What is Haley Crosby, NP's NPI number?
Haley Crosby, NP's National Provider Identifier (NPI) is 1619797719, issued on Oct 14, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Haley Crosby, NP located?
The NPPES record lists a practice address at 10 Keystone Dr, Hattiesburg, MS, 39402. Phone: (601) 818-0204. Providers update this record themselves, so call before visiting.
How can I verify Haley Crosby, NP's license?
NPPES lists Mississippi license number 907001, 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. 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.