NPPES file of Aug 9, 2026

Louis Edward Witte, AGACNP-BC

Acute Care Nurse Practitioner · Phoenix, AZ

Louis Edward Witte, AGACNP-BC is an acute care nurse practitioner with a practice address in Phoenix, Arizona, and NPI 1710695234, issued on Nov 14, 2022. Check the license (Arizona 281837, as entered in NPPES) with the Arizona 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
1710695234
Name
Louis Edward Witte
Credential
AGACNP-BC
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
281837 AZ
RN208480 AZ
Self-reported in NPPES; status is on the state search
Practice location
2601 E Roosevelt St, Phoenix, AZ 85008
Phone
(602) 344-5011
Enumerated
Nov 14, 2022
Record last updated
Jan 20, 2023
Medicare enrollment
Enrolled (PECOS I20230207001162); 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 2601 E Roosevelt St

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

  1. Amjed Abdel Al, MDStudent in an Organized Health Care Education/Training Program1043151400
  2. Shelley Abdel-Sayed, M.D.Anesthesiology Physician1609079490
  3. Baha Abdelrahim, DOStudent in an Organized Health Care Education/Training Program1205531795
  4. Yasir Abdulqader, MDHospitalist Physician1184955395
  5. Iman Aboalam, PHARMDPharmacist1477422384
  6. Norberto Adame, MDEmergency Medicine Physician1144276213

Verify Louis Edward Witte in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 281837
    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 Arizona 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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97% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

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

  1. Louis Witte17
  2. Specialty average594

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 one group practice

  1. District Medical Group IncPhoenix, AZ

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

Louis Edward Witte among 645 acute care nurse practitioner records in Arizona

Louis Edward Witte, AGACNP-BC is one of 645 acute care nurse practitioner records with a practice address in Arizona. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 75% of them.

  • NPI issued2022 · 75% of these records are older, 18% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2022 · median 2018 among the 465 with a school on file
  • Record last updated2023 · 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 Arizona 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 Arizona

There are 645 acute care nurse practitioner records in Arizona.

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

  1. Andrea Brock, ANPPhoenix, AZ 850081073945119
  2. Stacey Klein, APRN-NPPhoenix, AZ 850081184995581
  3. Esther Ndegwa-Wanje, NURSE PRACTITIONERPhoenix, AZ 850081124442157
  4. Nicholas Madison, FNPPhoenix, AZ 850071386839850
  5. Michael Berg, AGACNP-BCPhoenix, AZ 850061598399677
  6. Joseph Burkett, AGACNPPhoenix, AZ 850061174336440
  7. Spencer Busler, MSN, APRN, AGACNP-BCPhoenix, AZ 850061861244261
  8. Courtney Dechesaro, DNP, FNP-CPhoenix, AZ 850061770288276

Common questions

What is Louis Edward Witte, AGACNP-BC's NPI number?

Louis Edward Witte, AGACNP-BC's National Provider Identifier (NPI) is 1710695234, issued on Nov 14, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Louis Edward Witte, AGACNP-BC located?

The NPPES record lists a practice address at 2601 E Roosevelt St, Phoenix, AZ, 85008. Phone: (602) 344-5011. Providers update this record themselves, so call before visiting.

How can I verify Louis Edward Witte, AGACNP-BC's license?

NPPES lists Arizona license number 281837, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Louis Edward Witte, AGACNP-BC prescribe under Medicare Part D?

In 2024, Louis Edward Witte, AGACNP-BC had 17 Medicare Part D claims; 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.