NPPES file of Aug 9, 2026

Heather Elizabeth Johnston, ACNP-BC

Acute Care Nurse Practitioner · Southlake, TX

Heather Elizabeth Johnston, ACNP-BC is an acute care nurse practitioner with a practice address in Southlake, Texas, and NPI 1720323504, issued on Dec 4, 2012. Check the license (Texas 752355, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720323504
Name
Heather Elizabeth Johnston
Credential
ACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
752355 TX
Self-reported in NPPES; status is on the state search
Practice location
505 S Nolen Dr, Southlake, TX 76092
Phone
(817) 424-1525
Enumerated
Dec 4, 2012
Record last updated
May 23, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(817) 424-3491
Medicare enrollment
Enrolled (PECOS I20130403000439); 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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8 nearest acute care nurse practitioner records → All 3,239 in Texas → Look up another NPI →

Also registered at 505 S Nolen Dr

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

  1. Melissa Bachman, PHYSICIAN ASSISTANTPhysician Assistant1871022806
  2. Brittany Ho, PA-CPhysician Assistant1629695044
  3. Jody Houston, M.D.Gastroenterology Physician1891724100
  4. Heather Kline, FNP-CNurse Practitioner1699127951
  5. Stephen Lacey, M.D.Gastroenterology Physician1316923261
  6. David Levitan, M.D.Gastroenterology Physician1699751065

Verify Heather Elizabeth Johnston 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 752355    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Texas Digestive Disease Consultants, PLLCSouthlake, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Heather Elizabeth Johnston among 3,239 acute care nurse practitioner records in Texas

Heather Elizabeth Johnston, ACNP-BC is one of 3,239 acute care nurse practitioner records with a practice address in Texas. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 14% of them.

  • NPI issued2012 · 14% of these records are older, 83% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2012 · median 2019 among the 2,120 with a school on file
  • Record last updated2013 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Texas

There are 3,239 acute care nurse practitioner records in Texas.

All 3,239 in Texas → Every provider in Southlake → Acute Care Nurse Practitioner nationwide →

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Terri Deneui, ACNPSouthlake, TX 760921952524845
  2. Stephanie Griffin, NPSouthlake, TX 760921548929458
  3. Bill Hubbs, AGACNPSouthlake, TX 760921316319163
  4. Kristen McNiel, APRN-CNPSouthlake, TX 760921922467869
  5. Jennifer Miles, DNP, APRNSouthlake, TX 760921528697323
  6. Amanda Blevins, NPWeatherford, TX 760861114449469
  7. Erin Malone, APRN-CNPWeatherford, TX 760861528892460
  8. Mary Winton, N.P.Weatherford, TX 760861003018896

Common questions

What is Heather Elizabeth Johnston, ACNP-BC's NPI number?

Heather Elizabeth Johnston, ACNP-BC's National Provider Identifier (NPI) is 1720323504, issued on Dec 4, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Heather Elizabeth Johnston, ACNP-BC located?

The NPPES record lists a practice address at 505 S Nolen Dr, Southlake, TX, 76092. Phone: (817) 424-1525. Providers update this record themselves, so call before visiting.

How can I verify Heather Elizabeth Johnston, ACNP-BC's license?

NPPES lists Texas license number 752355, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.