ABIGAIL IRENE BROWN
NPI 1356118616
Nurse Practitioner - Family in Grapevine, TX
About Abigail Irene Brown NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ABIGAIL IRENE BROWN (NPI 1356118616) is an individual family provider in Grapevine, Texas, licensed in Texas (1149607) and active in the NPI registry since December 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fort Worth, and is a graduate of Other (2023).
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
Abigail Irene Brown 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 Abigail Brown reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Colleyville, TX 76034
- Reassigned Medicare billing, Texas enrollment
- 3,167 clinicians in this Medicare group
Arlington, TX 76015
- Reassigned Medicare billing, Texas enrollment
- 74 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 76051 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GRAPEVINE, TX 76051
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 Abigail Brown's NPI number?
The NPI number for Abigail Brown is 1356118616. It was assigned to this individual provider in the NPPES registry on December 7, 2023.
Where is Abigail Brown located?
Abigail Brown practices at 2535 Ira E Woods Ave Ste 100, Grapevine, TX 76051. The listed phone number is (817) 481-2121.
What is Abigail Brown's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Abigail Brown enrolled in Medicare?
Yes. Abigail Brown 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 Abigail Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abigail Brown reassigns Medicare benefits to 2 organizations: Healthtexas Provider Network (Colleyville, TX) and Orthotx, PLLC (Arlington, TX). 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 Abigail Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Abigail Brown accept?
Health plans from Antidote Health of TX and Blue Cross and Blue Shield of Texas list Abigail Brown 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 Abigail Brown was last updated on March 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Abigail Irene Brown · NPI 1356118616
Family physician in Grapevine, Texas. Individual provider, active in the CMS NPPES registry since December 7, 2023.
## Identity
- **NPI:** 1356118616 (Entity type: Individual)
- **Enumerated:** December 7, 2023
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 1149607 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 2535 IRA E WOODS AVE STE 100, Grapevine, TX 76051-3930
- **Phone:** (817) 481-2121 · **Fax:** (817) 488-4493
## 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): Healthtexas Provider Network (NPI 1235135906, Colleyville, TX); Orthotx, PLLC (NPI 1336134469, Arlington, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** March 18, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1356118616) · Data from the CMS NPPES public registry.