ASHLEIGH BROOKE MATTINGLEY APRN
NPI 1821607409
Nurse Practitioner - Pediatrics in St Petersburg, FL
About Ashleigh Brooke Mattingley Aprn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHLEIGH BROOKE MATTINGLEY APRN (NPI 1821607409) is an individual pediatrics provider in St Petersburg, Florida, licensed in Florida (APRN11006877) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses 2
Other Names 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 (PECOS)
Ashleigh Brooke Mattingley Aprn is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Ashleigh Mattingley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tampa, FL 33606
- Reassigned Medicare billing, Florida enrollment
- 1,079 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 33701 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.
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
ST PETERSBURG, FL 33701
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 Ashleigh Mattingley's NPI number?
The NPI number for Ashleigh Mattingley is 1821607409. It was assigned to this individual provider in the NPPES registry on July 29, 2020. The provider is also known as Ashleigh Mader.
Where is Ashleigh Mattingley located?
Ashleigh Mattingley practices at 501 6th St S, St Petersburg, FL 33701. The listed phone number is (727) 767-8480.
What is Ashleigh Mattingley's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.
Is Ashleigh Mattingley enrolled in Medicare?
Yes. Ashleigh Mattingley is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Ashleigh Mattingley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashleigh Mattingley reassigns Medicare benefits to University Medical Service Association Inc (Tampa, FL). 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 Ashleigh Mattingley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ashleigh Mattingley accept?
Health plans from Cigna HealthCare of Florida, Inc., Cigna Healthcare, Oscar Health Maintenance Organization of Florida and UnitedHealthcare list Ashleigh Mattingley 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 Ashleigh Mattingley 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.
# Ashleigh Brooke Mattingley, APRN · NPI 1821607409
Pediatrics physician in St Petersburg, Florida. Individual provider, active in the CMS NPPES registry since July 29, 2020.
## Identity
- **NPI:** 1821607409 (Entity type: Individual)
- **Enumerated:** July 29, 2020
- **Primary specialty:** Nurse Practitioner - Pediatrics · taxonomy 363LP0200X
- **State license:** APRN11006877 (Florida)
- **Sole proprietor:** No
## Practice location
- **Address:** 501 6TH ST S, St Petersburg, FL 33701-4630
- **Phone:** (727) 767-8480
## 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:** University Medical Service Association Inc (NPI 1154361053, Tampa, FL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** February 19, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1821607409) · Data from the CMS NPPES public registry.