1. Home
  2. Directory
  3. Texas
  4. Harlingen
  5. Nurse Practitioner
  6. NPI Profile

MARY FRANCES MITCHELL AGACNP
NPI 1407483407
Nurse Practitioner - Acute Care in Harlingen, TX

Active since March 27, 2020PECOS Enrolled
2310 N ED CAREY DR STE 1A, HARLINGEN, TX 78550(956) 428-5522(956) 412-5109 Get Directions Write a Review

NPPES record last updated: March 27, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mary Frances Mitchell Agacnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARY FRANCES MITCHELL AGACNP (NPI 1407483407) is an individual acute care provider in Harlingen, Texas, licensed in Texas (AP145421) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1407483407
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMARY FRANCES MITCHELLCredential: AGACNP
Location Address2310 N ED CAREY DR STE 1AHarlingen, TX 78550-8200
Mailing Address5501 S Expressway 77Harlingen, TX 78550-3213 · (956) 428-5522 · Fax (956) 412-5109
Phone(956) 428-5522
Fax(956) 412-5109
Sole ProprietorNo
Enumeration DateMarch 27, 2020
NPPES CertifiedMarch 27, 2020
✔ NPI 1407483407 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in TX · AP145421
2310 N ED CAREY DR STE 1A, Harlingen, TX 78550
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mary Frances Mitchell Agacnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Mary Mitchell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Hmc Rgv Physicians Group
0.1 mi
Cardiovascular Disease
2310 N ED CAREY DR
Harlingen, TX 78550
  • Reassigned Medicare billing, Texas enrollment
  • 19 clinicians in this Medicare group
NPI 1447639265 (956) 428-5522
South Heart Clinic, PLLC
0.1 mi
Cardiovascular Disease
2310 N ED CAREY DR STE 1A
Harlingen, TX 78550
  • Reassigned Medicare billing, Texas enrollment
  • 17 clinicians in this Medicare group
NPI 1851626352 (956) 428-5522

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 78550 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Patient Reviews User submitted

Reviews are submitted by site visitors and approved by a human moderator before publication.

Review by María March 27, 2024

5/5
Excellent attention. Mary is a very attentive person and makes the patient feel very good. Thank you Dr. Mary
Provider 5/5 Office Staff 5/5
Visited this provider? Share your experience.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ANTONIO GALVAN PA-C
Physician Assistant
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522
LORI ANN GOMEZ PA
Physician Assistant
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522
MRS. VALERIE LORRAINE CRUZ FNP
Nurse Practitioner (Family)
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522
MRS. DIANNA GALVAN MSN, APRN, FNP-BC
Nurse Practitioner (Acute Care)
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522
INGRID ALICIA YARDLEY
Nurse Practitioner (Primary Care)
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 369-6765
JAMES ROSS STONE M.D
Internal Medicine (Cardiovascular Disease)
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522
SOUTH HEART CARDIOVASCULAR INSTITUTE, LLC
Clinic/Center (Ambulatory Surgical)
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522
MICHAEL BALDERAS M.D.
Internal Medicine (Cardiovascular Disease)
2310 N ED CAREY DR STE 1A
HARLINGEN, TX 78550
Cameron County (956) 428-5522

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 Mary Mitchell's NPI number?

The NPI number for Mary Mitchell is 1407483407. It was assigned to this individual provider in the NPPES registry on March 27, 2020.

Where is Mary Mitchell located?

Mary Mitchell practices at 2310 N Ed Carey Dr Ste 1A, Harlingen, TX 78550. The listed phone number is (956) 428-5522.

What is Mary Mitchell's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Mary Mitchell enrolled in Medicare?

Yes. Mary Mitchell is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Mary Mitchell's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Mitchell reassigns Medicare benefits to 2 organizations: Hmc Rgv Physicians Group (Harlingen, TX) and South Heart Clinic, PLLC (Harlingen, 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 Mary Mitchell'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 Mary Mitchell was last updated on March 27, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.