NPPES file of Aug 9, 2026

Allan Gordon McCallum, MSN, FNP-C, RN

Family Nurse Practitioner · Surprise, AZ

Allan Gordon McCallum, MSN, FNP-C, RN is a family nurse practitioner with a practice address in Surprise, Arizona, and NPI 1427056340, issued on Jul 13, 2005. Check the license (Arizona APXXXX, 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
1427056340
Name
Allan Gordon McCallum
Credential
MSN, FNP-C, RN
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
APXXXX AZ
Self-reported in NPPES; status is on the state search
Practice location
15317 W Bell RD Ste 100, Surprise, AZ 85374
Phone
(480) 964-2273
Enumerated
Jul 13, 2005
Record last updated
Apr 11, 2024
Fax
(623) 214-4891
Medicare enrollment
Enrolled (PECOS I20130828000330); 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 15317 W Bell RD Ste 100

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

  1. Paula Piccoli, FNP-CFamily Nurse Practitioner1881306611

Verify Allan Gordon McCallum 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 APXXXX
    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

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76% fewer Medicare Part D claims than the average family nurse practitioner in 2024

318 Medicare Part D claims for 149 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Allan McCallum318
  2. Specialty average1,305

Most prescribed

  1. Albuterol Sulfate Hfa23 claims
  2. Losartan Potassium17 claims
  3. Nitrofurantoin Mono-Macro17 claims
  4. Doxycycline Hyclate16 claims
  5. Ibuprofen14 claims
  6. Atorvastatin Calcium12 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.

Industry payments in 2024: $23.64

1 payment: food and beverage; the largest payer was Gilead Sciences, 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. Allan McCallum$23.64
  2. Specialty average$650.95

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

Bills Medicare through one group practice

  1. Adelante Healthcare, IncSurprise, AZ

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

Allan Gordon McCallum among 5,933 family nurse practitioner records in Arizona

Allan Gordon McCallum, MSN, FNP-C, RN 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2007 · median 2019 among the 3,510 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

116 family nurse practitioner records list a practice address in Surprise

They are 116 of the 2,121 NPPES records with a practice address in Surprise, and 5,933 family nurse practitioner records in Arizona.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Mardi Davenport, N.P.Surprise, AZ 853741609182583
  2. Kristi Hunter, FNPSurprise, AZ 853741316191810
  3. Dee Lewis, C-FNPSurprise, AZ 853741902839848
  4. Gina Lisch, NPSurprise, AZ 853741336116433
  5. Tony Nazario, A.P.R.N.Surprise, AZ 853741730413063
  6. Emily Neumann, MSN, FNP-BCSurprise, AZ 853741083748073
  7. Paulette Orgill, FNP-BCSurprise, AZ 853741346430683
  8. Susan Parmenter, FNPSurprise, AZ 853741700811726

Common questions

What is Allan Gordon McCallum, MSN, FNP-C, RN's NPI number?

Allan Gordon McCallum, MSN, FNP-C, RN's National Provider Identifier (NPI) is 1427056340, issued on Jul 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Allan Gordon McCallum, MSN, FNP-C, RN located?

The NPPES record lists a practice address at 15317 W Bell RD Ste 100, Surprise, AZ, 85374. Phone: (480) 964-2273. Providers update this record themselves, so call before visiting.

How can I verify Allan Gordon McCallum, MSN, FNP-C, RN's license?

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

How much does Allan Gordon McCallum, MSN, FNP-C, RN prescribe under Medicare Part D?

In 2024, Allan Gordon McCallum, MSN, FNP-C, RN had 318 Medicare Part D claims for 149 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.