NPPES file of Aug 9, 2026

Christopher Royce Milligan, NMD

Naturopath · Tempe, AZ

Christopher Royce Milligan, NMD is a naturopath with a practice address in Tempe, Arizona, and NPI 1851880678, issued on May 7, 2018. Check the license (Arizona 18-1704, 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
1851880678
Name
Christopher Royce Milligan
Credential
NMD
Primary taxonomy
Naturopath 175F00000X
License number
18-1704 AZ
Self-reported in NPPES; status is on the state search
Practice location
2510 S Shannon Dr, Tempe, AZ 85282
Phone
(480) 259-1251
Enumerated
May 7, 2018
Record last updated
May 7, 2018 (not updated in 8 years: call before relying on the address or phone)
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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8 nearest naturopath records → All 1,122 in Arizona → Look up another NPI →

Verify Christopher Royce Milligan 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 18-1704    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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83% fewer Medicare Part D claims than the average naturopath in 2024

18 Medicare Part D claims, against an average of 109 among the 1,866 providers of this specialty who prescribed in Part D.

  1. Christopher Milligan18
  2. Specialty average109

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.

Christopher Royce Milligan among 1,122 naturopath records in Arizona

Christopher Royce Milligan, NMD is one of 1,122 naturopath records with a practice address in Arizona. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 65% of them.

  • NPI issued2018 · 65% of these records are older, 31% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2018 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 175F00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

185 naturopath records list a practice address in Tempe

They are 185 of the 4,310 NPPES records with a practice address in Tempe, and 1,122 naturopath records in Arizona.

All 1,122 in Arizona → Every provider in Tempe → Naturopath nationwide →

The 8 naturopath records with the nearest ZIP codes

  1. Jessica Anderson, N.M.D.Tempe, AZ 852821992884720
  2. Robb Bird, N.M.D.Tempe, AZ 852821427222157
  3. Joseph Brown, N.M.D.Tempe, AZ 852821326295650
  4. Nick Buratovich, N.D.Tempe, AZ 852821679799951
  5. Joanne Feaster, N.M.D.Tempe, AZ 852821316092497
  6. Patricia Gaines, N.D.Tempe, AZ 852821912126327
  7. Laurent Helms, N.M.D.Tempe, AZ 852821558512400
  8. Denette King, N.M.D.Tempe, AZ 852821760684690

Common questions

What is Christopher Royce Milligan, NMD's NPI number?

Christopher Royce Milligan, NMD's National Provider Identifier (NPI) is 1851880678, issued on May 7, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Royce Milligan, NMD located?

The NPPES record lists a practice address at 2510 S Shannon Dr, Tempe, AZ, 85282. Phone: (480) 259-1251. Providers update this record themselves, so call before visiting.

How can I verify Christopher Royce Milligan, NMD's license?

NPPES lists Arizona license number 18-1704, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Christopher Royce Milligan, NMD prescribe under Medicare Part D?

In 2024, Christopher Royce Milligan, NMD had 18 Medicare Part D claims; the average among naturopath prescribers was 109. 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.

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.