NPPES file of Aug 9, 2026

Chadwick T. Johnson, ACNP

Acute Care Nurse Practitioner · College Station, TX

Chadwick T. Johnson, ACNP is an acute care nurse practitioner with a practice address in College Station, Texas, and NPI 1821010109, issued on Jul 24, 2006. Check the license (Texas AP111203, 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
1821010109
Name
Chadwick T. Johnson
Credential
ACNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
AP111203 TX
604645 TX
Self-reported in NPPES; status is on the state search
Practice location
700 Scott And White Dr, College Station, TX 77845
Phone
(979) 207-0100
Enumerated
Jul 24, 2006
Record last updated
Nov 14, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(979) 207-2161
Medicare enrollment
Enrolled (PECOS I20100802000509); 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 700 Scott And White Dr

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

  1. Kellen Alstatt, MDEmergency Medicine Physician1598100729
  2. Ramona Aranda, PA-CPhysician Assistant1598156960
  3. Muhammad Baig, MDInternal Medicine Physician1982349098
  4. Teresa Baker, NNPNeonatal Nurse Practitioner1659334019
  5. Joseph Bales, M.D.Emergency Medicine Physician1700142387
  6. Timothy Ball, M.D.Anesthesiology Physician1821244211

Verify Chadwick T. Johnson 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 AP111203
    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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77% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

134 Medicare Part D claims for 79 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Chadwick Johnson134
  2. Specialty average594

Most prescribed

  1. Prednisone14 claims
  2. Cephalexin11 claims
  3. Methocarbamol11 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.

Bills Medicare through 2 group practices

  1. Eastern Aleutian Tribes, Inc.Adak, AK
  2. General Conference Corp OF SdaTamuning, GU

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

Chadwick T. Johnson among 3,239 acute care nurse practitioner records in Texas

Chadwick T. Johnson, ACNP 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 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2001 · median 2019 among the 2,120 with a school on file
  • Record last updated2016 · 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.

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

  1. Courtney Campbell, ACNPCollege Station, TX 778451336563675
  2. Sarah CaplickCollege Station, TX 778451134637085
  3. Bernadette Genosa, APRN, AG-ACNPCollege Station, TX 778451053887018
  4. David Staten, APRN; A/G ACNPCollege Station, TX 778451831515667
  5. Todd Want, NURSE PRACTITIONERCollege Station, TX 778451811465347
  6. Robert Coghlan, NPBrenham, TX 778331255520698
  7. Jamie Johnson, AGACNP-BCBrenham, TX 778331164040275
  8. Piyush Darji, APRNBryan, TX 778021326829565

Common questions

What is Chadwick T. Johnson, ACNP's NPI number?

Chadwick T. Johnson, ACNP's National Provider Identifier (NPI) is 1821010109, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Chadwick T. Johnson, ACNP located?

The NPPES record lists a practice address at 700 Scott And White Dr, College Station, TX, 77845. Phone: (979) 207-0100. Providers update this record themselves, so call before visiting.

How can I verify Chadwick T. Johnson, ACNP's license?

NPPES lists Texas license number AP111203, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Chadwick T. Johnson, ACNP prescribe under Medicare Part D?

In 2024, Chadwick T. Johnson, ACNP had 134 Medicare Part D claims for 79 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.