Jennifer Mach Sojourner, CFNP
Family Nurse Practitioner · Crystal Springs, MS
Jennifer Mach Sojourner, CFNP is a family nurse practitioner with a practice address in Crystal Springs, Mississippi, and NPI 1679881312, issued on Sep 15, 2010. Check the license (Mississippi R873800, as entered in NPPES) with the Mississippi board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Mach Sojourner
- Credential
- CFNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R873800 MS
Self-reported in NPPES; status is on the state search - Practice location
- 104 W Railroad Ave S, Crystal Springs, MS 39059
- Phone
- (601) 892-3063
- Enumerated
- Sep 15, 2010
- Record last updated
- Nov 18, 2025
- Fax
- (601) 892-3570
- Medicare enrollment
- Enrolled (PECOS I20110127000371); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 3,798 in Mississippi → Look up another NPI →
Also registered at 104 W Railroad Ave S
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Ervin, M.D.Family Medicine Physician1619903580
- Jenna GaddyNurse Practitioner1114470143
Verify Jennifer Mach Sojourner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Mississippi board licenses this profession
Search for license R873800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.8 times the Medicare Part D claims of the average family nurse practitioner in 2024
6,302 Medicare Part D claims for 351 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 114 claims were for opioids.
Most prescribed
- Pravastatin Sodium282 claims
- Amlodipine Besylate276 claims
- Atorvastatin Calcium233 claims
- Omeprazole212 claims
- Levothyroxine Sodium209 claims
- Gabapentin147 claims
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.
Industry payments in 2024: $978.42
53 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 99,489 providers of this specialty with any payment received $650.95 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.
Bills Medicare through one group practice
- Family Medical Clinic OF Crystal Springs PLLCCrystal Springs, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jennifer Mach Sojourner among 3,798 family nurse practitioner records in Mississippi
Jennifer Mach Sojourner, CFNP is one of 3,798 family 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 2010, is newer than 22% of them.
- NPI issued2010 · 22% of these records are older, 75% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2010 · median 2017 among the 2,576 with a school on file
- Record last updated2025 · 51% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 family nurse practitioner records list a practice address in Crystal Springs
They are 2 of the 51 NPPES records with a practice address in Crystal Springs, and 3,798 family nurse practitioner records in Mississippi.
All 3,798 in Mississippi → Every provider in Crystal Springs → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Martha McGrewCrystal Springs, MS 390591962916114
- Taylor McDonald, FNP-CConehatta, MS 390571265076442
- Cecile Brown Davis, NPClinton, MS 390561801567003
- Izoduwa Ekunwe, NPClinton, MS 390561215745005
- Ashton GravesClinton, MS 390561578300851
- Obed HernandezClinton, MS 390561831965268
- Calin Mullins, FNP-CClinton, MS 390561780495895
- Kendra Redding, FNP-CClinton, MS 390561285510727
Common questions
What is Jennifer Mach Sojourner, CFNP's NPI number?
Jennifer Mach Sojourner, CFNP's National Provider Identifier (NPI) is 1679881312, issued on Sep 15, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Mach Sojourner, CFNP located?
The NPPES record lists a practice address at 104 W Railroad Ave S, Crystal Springs, MS, 39059. Phone: (601) 892-3063. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Mach Sojourner, CFNP's license?
NPPES lists Mississippi license number R873800, as entered by the provider. Search the Mississippi board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Mach Sojourner, CFNP prescribe under Medicare Part D?
In 2024, Jennifer Mach Sojourner, CFNP had 6,302 Medicare Part D claims for 351 beneficiaries; 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.