NPPES file of Aug 9, 2026

Theresa D. McKnight, NP

Family Nurse Practitioner · El Campo, TX

Theresa D. McKnight, NP is a family nurse practitioner with a practice address in El Campo, Texas, and NPI 1518728203, issued on Jan 19, 2024. Check the license (Texas 1142680, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1518728203
Name
Theresa D. McKnight
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1142680 TX
Self-reported in NPPES; status is on the state search
Practice location
1201 N Mechanic St, El Campo, TX 77437
Phone
(799) 423-6879
Enumerated
Jan 19, 2024
Record last updated
Jan 19, 2024
Fax
(979) 861-5335
Medicare enrollment
Enrolled (PECOS I20240202000883); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1201 N Mechanic St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Heruth Makonen, PHARM DPharmacist1932856572

Verify Theresa D. McKnight in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license 1142680
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

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82% fewer Medicare Part D claims than the average family nurse practitioner in 2024

233 Medicare Part D claims for 163 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.

  1. Theresa McKnight233
  2. Specialty average1,305

Most prescribed

  1. Ciprofloxacin Hcl34 claims
  2. Azithromycin22 claims
  3. Fluticasone Propionate18 claims
  4. Amoxicillin-Clavulanate Potass15 claims
  5. Amoxicillin11 claims
  6. Doxycycline Hyclate11 claims

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.

2 hospitals and group practices

  1. EL Campo Memorial HospitalEl Campo, TX · Acute Care Hospitals3 of 5 stars
  2. West Wharton County Hospital DistrictEl Campo, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Theresa D. McKnight among 21,242 family nurse practitioner records in Texas

Theresa D. McKnight, 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 2024, is newer than 86% of them.

  • NPI issued2024 · 86% of these records are older, 8% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2023 · median 2018 among the 11,286 with a school on file
  • Record last updated2024 · 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).

6 family nurse practitioner records list a practice address in El Campo

They are 6 of the 126 NPPES records with a practice address in El Campo, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Shelly Atherton, APRN-CNPEl Campo, TX 774371548841448
  2. Janie Avila, RN, FNP-BCEl Campo, TX 774371780919027
  3. Estella Hudlin, FNP-CEl Campo, TX 774371437742533
  4. Alexis Martinez, FNP-CEl Campo, TX 774371861991283
  5. Alexis Turner, FNP-CEl Campo, TX 774371598320871
  6. Robert Rice, NPEagle Lake, TX 774341316230055
  7. Mary Armitage, NPFulshear, TX 774411891150314
  8. Jyoti Aryal, FNPFulshear, TX 774411700399136

Common questions

What is Theresa D. McKnight, NP's NPI number?

Theresa D. McKnight, NP's National Provider Identifier (NPI) is 1518728203, issued on Jan 19, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Theresa D. McKnight, NP located?

The NPPES record lists a practice address at 1201 N Mechanic St, El Campo, TX, 77437. Phone: (799) 423-6879. Providers update this record themselves, so call before visiting.

How can I verify Theresa D. McKnight, NP's license?

NPPES lists Texas license number 1142680, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Theresa D. McKnight, NP prescribe under Medicare Part D?

In 2024, Theresa D. McKnight, NP had 233 Medicare Part D claims for 163 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.