NPPES file of Aug 9, 2026

William Stephen Stanley, R.PH.

Nutrition Support Pharmacist · Raton, NM

William Stephen Stanley, R.PH. is a nutrition support pharmacist with a practice address in Raton, New Mexico, and NPI 1053696518, issued on Oct 17, 2011. Check the license (New Mexico RP00004818, as entered in NPPES) with the New Mexico 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
1053696518
Name
William Stephen Stanley
Credential
R.PH.
Primary taxonomy
Nutrition Support Pharmacist 1835N1003X
License number
RP00004818 NM
Self-reported in NPPES; status is on the state search
Practice location
955 South Second Street, Raton, NM 87740
Phone
(575) 445-5163
Enumerated
Oct 17, 2011
Record last updated
Oct 17, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(575) 445-5393
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 William Stephen Stanley in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New Mexico board licenses this profession
    Search for license RP00004818
    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 New Mexico license search

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Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs

40 Medicare Part D claims for 36 beneficiaries, against an average of 31 among the 2 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.

  1. William Stanley40
  2. Specialty average31

Most prescribed

Pharmacies often give vaccines under a standing order that names one clinician, and CMS counts every such claim under that clinician's NPI. These claims are therefore not a measure of this clinician's own prescribing.

  1. Shingrix21 claims
  2. Abrysvo17 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.

Nutrition Support Pharmacist providers in New Mexico

There are 2 nutrition support pharmacist records in New Mexico.

The 1 nutrition support pharmacist record with the nearest ZIP codes

  1. Mark Sarnowski, RPH, CCNSanta Fe, NM 875051326192063

Common questions

What is William Stephen Stanley, R.PH.'s NPI number?

William Stephen Stanley, R.PH.'s National Provider Identifier (NPI) is 1053696518, issued on Oct 17, 2011. An NPI identifies a provider in billing; it is not a license.

Where is William Stephen Stanley, R.PH. located?

The NPPES record lists a practice address at 955 South Second Street, Raton, NM, 87740. Phone: (575) 445-5163. Providers update this record themselves, so call before visiting.

How can I verify William Stephen Stanley, R.PH.'s license?

NPPES lists New Mexico license number RP00004818, as entered by the provider. Search the New Mexico board that licenses this profession; the NPPES record confirms identity only.

How much does William Stephen Stanley, R.PH. prescribe under Medicare Part D?

In 2024, William Stephen Stanley, R.PH. had 40 Medicare Part D claims for 36 beneficiaries; the average among nutrition support pharmacist prescribers was 31. 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.