Mary Meaghan Wallace, NP
Family Nurse Practitioner · McAllen, TX
Mary Meaghan Wallace, NP is a family nurse practitioner with a practice address in McAllen, Texas, and NPI 1760986558, issued on Mar 19, 2018. Check the license (Texas AP134629, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Meaghan Wallace
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- AP134629 TX
822658 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1900 S Jackson RD Ste 1, McAllen, TX 78503
- Phone
- (956) 340-4222
- Enumerated
- Mar 19, 2018
- Record last updated
- Aug 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (956) 307-3234
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 1900 S Jackson RD Ste 1
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Meaghan Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP134629Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average family nurse practitioner in 2024
70 Medicare Part D claims for 32 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Mary Meaghan Wallace among 21,242 family nurse practitioner records in Texas
Mary Meaghan Wallace, NP is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 42% of them.
- NPI issued2018 · 42% of these records are older, 50% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2021 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
219 family nurse practitioner records list a practice address in McAllen
They are 219 of the 3,518 NPPES records with a practice address in McAllen, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in McAllen → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Arturo AvelinoMcAllen, TX 785031063809176
- Diana Chavez, RN, FNP-CMcAllen, TX 785031871714790
- Haydee Divino, MSN, APRN, NP-CMcAllen, TX 785031598151979
- Juanita Garcia, NURSE PRACTITIONER CMcAllen, TX 785031770531287
- Rosalinda Gonzalez, RN,CFNPMcAllen, TX 785031750501201
- Judith Herman, RN,MSN,FNP-CMcAllen, TX 785031316165426
- Jessica Hinojosa, FNPMcAllen, TX 785031730557844
- Cristelita Parrocho, FNPMcAllen, TX 785031275929820
Common questions
What is Mary Meaghan Wallace, NP's NPI number?
Mary Meaghan Wallace, NP's National Provider Identifier (NPI) is 1760986558, issued on Mar 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary Meaghan Wallace, NP located?
The NPPES record lists a practice address at 1900 S Jackson RD Ste 1, McAllen, TX, 78503. Phone: (956) 340-4222. Providers update this record themselves, so call before visiting.
How can I verify Mary Meaghan Wallace, NP's license?
NPPES lists Texas license number AP134629, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Meaghan Wallace, NP prescribe under Medicare Part D?
In 2024, Mary Meaghan Wallace, NP had 70 Medicare Part D claims for 32 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.