MARY MEAGHAN WALLACE NP
NPI 1760986558
Nurse Practitioner - Family in Mcallen, TX

Active since March 19, 2018PECOS Enrolled
1900 S JACKSON RD STE 1, MCALLEN, TX 78503(956) 340-4222(956) 307-3234 Get Directions Write a Review

NPPES record last updated: August 25, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 25, 2021, Mar 19, 2018 (2 updates tracked since 2018).

About Mary Meaghan Wallace Np NPPES

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

MARY MEAGHAN WALLACE NP (NPI 1760986558) is an individual family provider in Mcallen, Texas, licensed in Texas (AP134629) and active in the NPI registry since March 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Austin.

NPPES Registry Identity

NPI1760986558
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMARY MEAGHAN WALLACECredential: NP
Location Address1900 S JACKSON RD STE 1Mcallen, TX 78503-1589
Mailing Address6624 Fannin St Ste 2380Houston, TX 77030-2308 · (713) 800-6212 · Fax (713) 800-6241
Fax(956) 307-3234
Sole ProprietorNo
Enumeration DateMarch 19, 2018
Last NPPES UpdateAugust 25, 20212 updates tracked since enumeration
NPPES CertifiedAugust 25, 2021
NPI 1760986558 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TX · AP134629
Also ListedRegistered NurseTaxonomy 163W00000X · License 822658 (TX)
1900 S JACKSON RD STE 1, Mcallen, TX 78503

Secondary Practice Location 1

Location 19301 Evening Primrose PathAustin, TX 78750-3631 · Phone (512) 809-4121

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare (PECOS)

Mary Meaghan Wallace Np 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78503 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
4 suppliers92 claims92 services$181.78 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 8

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

Dietitian, Registered
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Home Health
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Physician Assistant (Medical)
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Physician Assistant
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Nurse Practitioner (Primary Care)
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Physician Assistant
1900 S JACKSON RD STE 1
MCALLEN, TX 78503
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1900 S JACKSON RD STE 1
MCALLEN, TX 78503

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 Meaghan Wallace's NPI number?

The NPI number for Mary Meaghan Wallace is 1760986558. It was assigned to this individual provider in the NPPES registry on March 19, 2018.

Where is Mary Meaghan Wallace located?

Mary Meaghan Wallace practices at 1900 S Jackson Rd Ste 1, Mcallen, TX 78503. The listed phone number is (956) 340-4222.

What is Mary Meaghan Wallace's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mary Meaghan Wallace enrolled in Medicare?

Yes. Mary Meaghan Wallace is registered in the Medicare PECOS enrollment system.

What insurance does Mary Meaghan Wallace accept?

Health plans from Moda Health Plan, Inc., Molina Healthcare and UnitedHealthcare list Mary Meaghan Wallace 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 Mary Meaghan Wallace was last updated on August 25, 2021. 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.