NPPES file of Aug 9, 2026

Nicholas Lee Greathouse, NP

Family Nurse Practitioner · Casa Grande, AZ

Nicholas Lee Greathouse, NP is a family nurse practitioner with a practice address in Casa Grande, Arizona, and NPI 1841067378, issued on Dec 5, 2023. Check the license (Arizona 300851, 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
1841067378
Name
Nicholas Lee Greathouse
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
300851 AZ
Self-reported in NPPES; status is on the state search
Practice location
1269 N Promenade Pkwy Ste 101, Casa Grande, AZ 85194
Phone
(520) 705-8721
Enumerated
Dec 5, 2023
Record last updated
Dec 5, 2023
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Nicholas Lee Greathouse 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 300851
    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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Industry payments in 2024: $10,306.70

19 payments; by number, the most common kind was consulting fee; the largest payer was Merz North America, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Nicholas Greathouse$10,307
  2. Specialty average$651

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Nicholas Lee Greathouse among 5,933 family nurse practitioner records in Arizona

Nicholas Lee Greathouse, NP is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 79% of them.

  • NPI issued2023 · 79% of these records are older, 14% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 59% of these records are
  • Record last updated2023 · 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

60 family nurse practitioner records list a practice address in Casa Grande

They are 60 of the 867 NPPES records with a practice address in Casa Grande, and 5,933 family nurse practitioner records in Arizona.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Lori Soteros, F.N.P.Casa Grande, AZ 851941356745103
  2. Shireen Allen-Lawson, DNP, FNP-CMesa, AZ 852011306912266
  3. Angelina Canjura, F.N.P.Mesa, AZ 852011184015794
  4. Sandra Dardy, MSN, ARPN, NP-CMesa, AZ 852011942729413
  5. Mehran Darzy, FNP-CMesa, AZ 852011225370695
  6. Yelena Gillman, FNPMesa, AZ 852011578920575
  7. Jessica Greer, FNPMesa, AZ 852011144742925
  8. Nicole Mitten, FNP-CMesa, AZ 852011801200597

Common questions

What is Nicholas Lee Greathouse, NP's NPI number?

Nicholas Lee Greathouse, NP's National Provider Identifier (NPI) is 1841067378, issued on Dec 5, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Nicholas Lee Greathouse, NP located?

The NPPES record lists a practice address at 1269 N Promenade Pkwy Ste 101, Casa Grande, AZ, 85194. Phone: (520) 705-8721. Providers update this record themselves, so call before visiting.

How can I verify Nicholas Lee Greathouse, NP's license?

NPPES lists Arizona license number 300851, as entered by the provider. Search the Arizona 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.

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.