STEPHANIE G MULLINS ACNP
NPI 1609036698
Nurse Practitioner - Acute Care in Oxford, MS
About Stephanie G Mullins Acnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEPHANIE G MULLINS ACNP (NPI 1609036698) is an individual acute care provider in Oxford, Mississippi, licensed in Mississippi (A810349) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Stephanie G Mullins Acnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Stephanie Mullins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Oxford, MS 38655
- Reassigned Medicare billing, Mississippi enrollment
- 13 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 3
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38655 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
OXFORD, MS 38655
OXFORD, MS 38655
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Stephanie Mullins's NPI number?
The NPI number for Stephanie Mullins is 1609036698. It was assigned to this individual provider in the NPPES registry on June 12, 2008.
Where is Stephanie Mullins located?
Stephanie Mullins practices at 551 Azalea Dr, Oxford, MS 38655. The listed phone number is (662) 234-0332.
What is Stephanie Mullins's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Stephanie Mullins enrolled in Medicare?
Yes. Stephanie Mullins is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Stephanie Mullins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Mullins reassigns Medicare benefits to Internal Medicine Associates Of Oxford (Oxford, MS). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephanie Mullins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Stephanie Mullins was last updated on February 19, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Stephanie G Mullins, ACNP · NPI 1609036698
Acute Care physician in Oxford, Mississippi. Individual provider, active in the CMS NPPES registry since June 12, 2008.
## Identity
- **NPI:** 1609036698 (Entity type: Individual)
- **Enumerated:** June 12, 2008
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** A810349 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 551 AZALEA DR, Oxford, MS 38655-7900
- **Phone:** (662) 234-0332 · **Fax:** (662) 234-2891
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Internal Medicine Associates Of Oxford (NPI 1609923069, Oxford, MS), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 19, 2015
- **Other identifiers:** Medicare PIN 3341945 (TN)
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Source: [NPI Profile](https://npiprofile.com/npi/1609036698) · Data from the CMS NPPES public registry.