AMBER LEYNES RN, CRNP
NPI 1639974926
Nurse Practitioner - Acute Care in Mobile, AL
About Amber Leynes Rn, Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBER LEYNES RN, CRNP (NPI 1639974926) is an individual acute care provider in Mobile, Alabama, licensed in Alabama (1-174816) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
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
Amber Leynes Rn, Crnp 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 Reassignment
Medicare enrollment records show Amber Leynes reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Mobile, AL 36604
- Reassigned Medicare billing, Alabama enrollment
- 210 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 36604 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MOBILE, AL 36604
MOBILE, AL 36604
MOBILE, AL 36604
MOBILE, AL 36604
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 Amber Leynes's NPI number?
The NPI number for Amber Leynes is 1639974926. It was assigned to this individual provider in the NPPES registry on February 19, 2025.
Where is Amber Leynes located?
Amber Leynes practices at 1700 Spring Hill Ave, Mobile, AL 36604. The listed phone number is (251) 435-1200.
What is Amber Leynes's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Amber Leynes enrolled in Medicare?
Yes. Amber Leynes 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 organization bills Medicare for Amber Leynes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Leynes reassigns Medicare benefits to Imc-Diagnostic And Medical Clinic LLC (Mobile, AL). 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 Amber Leynes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amber Leynes accept?
Health plans from Blue Cross and Blue Shield of Alabama list Amber Leynes 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 Amber Leynes was last updated on February 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.
# Amber Leynes, RN, CRNP · NPI 1639974926
Acute Care physician in Mobile, Alabama. Individual provider, active in the CMS NPPES registry since February 19, 2025.
## Identity
- **NPI:** 1639974926 (Entity type: Individual)
- **Enumerated:** February 19, 2025
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 1-174816 (Alabama)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 SPRING HILL AVE, Mobile, AL 36604-1407
- **Phone:** (251) 435-1200
## 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:** Imc-Diagnostic And Medical Clinic LLC (NPI 1447201066, Mobile, AL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** February 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1639974926) · Data from the CMS NPPES public registry.