KRISTIN N ESENWEIN FNP
NPI 1861052953
Nurse Practitioner - Family in Enterprise, AL
About Kristin N Esenwein Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KRISTIN N ESENWEIN FNP (NPI 1861052953) is an individual family provider in Enterprise, Alabama, licensed in Alabama (1-181535) and active in the NPI registry since June 2019. She is enrolled in Medicare PECOS, maintains a secondary practice location in Dothan, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Kristin N Esenwein Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Kristin Esenwein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Birmingham, AL 35209
- Reassigned Medicare billing, Alabama enrollment
- 20 clinicians in this Medicare group
- Reassigned Medicare billing, Alabama enrollment
- 3 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
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 36330 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Kristin Esenwein's NPI number?
The NPI number for Kristin Esenwein is 1861052953. It was assigned to this individual provider in the NPPES registry on June 19, 2019.
Where is Kristin Esenwein located?
Kristin Esenwein practices at 805 E Lee St Ste B, Enterprise, AL 36330. The listed phone number is (334) 794-2718.
What is Kristin Esenwein's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Kristin Esenwein enrolled in Medicare?
Yes. Kristin Esenwein is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Kristin Esenwein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kristin Esenwein reassigns Medicare benefits to 2 organizations: Allervie Health Professional Corporation (Birmingham, AL) and Alabama Asthma & Allergy, PC (AL). Each 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 Kristin Esenwein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kristin Esenwein accept?
Health plans from Ambetter Health, Ambetter of Alabama, Ambetter of Tennessee and Blue Cross and Blue Shield of Alabama list Kristin Esenwein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Kristin Esenwein was last updated on August 15, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Kristin N Esenwein, FNP · NPI 1861052953
Family physician in Enterprise, Alabama. Individual provider, active in the CMS NPPES registry since June 19, 2019.
## Identity
- **NPI:** 1861052953 (Entity type: Individual)
- **Enumerated:** June 19, 2019
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1-181535 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 805 E LEE ST STE B, Enterprise, AL 36330-2477
- **Phone:** (334) 794-2718
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Allervie Health Professional Corporation (NPI 1780629535, Birmingham, AL); Alabama Asthma & Allergy, PC (AL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 15, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1861052953) · Data from the CMS NPPES public registry.