Daniel Ryan Otis, PHARM.D
Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist · Tolleson, AZ
Daniel Ryan Otis, PHARM.D is a pharmacist clinician (phc)/ clinical pharmacy specialist with a practice address in Tolleson, Arizona, and NPI 1851071450, issued on Jul 19, 2023. Check the license (Arizona S026502, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Daniel Ryan Otis
- Credential
- PHARM.D
- Primary taxonomy
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist 1835P0018X
- License number
- S026502 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 500 S 99TH Ave, Tolleson, AZ 85353
- Phone
- (623) 537-9663
- Enumerated
- Jul 19, 2023
- Record last updated
- Jul 20, 2026
- Entity
- Type 1 · individual
8 nearest pharmacist clinician (phc)/ clinical pharmacy specialist records → All 427 in Arizona → Look up another NPI →
Also registered at 500 S 99TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Adrian Acuna, PHARMDPharmacist1033990924
- Camille Agosto De JesusPharmacist1730620667
- Ranya Al Oraibi, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1124996772
- Charles AladesanmiPharmacist1508110107
- Ollga AmbroginiPharmacist1922541663
- Alshaimaa BasiounyPharmacist1215648654
Verify Daniel Ryan Otis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license S026502Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Most of these Medicare Part D claims are vaccines, 100% of the cost of the top drugs
99 Medicare Part D claims for 87 beneficiaries, against an average of 253 among the 1,614 providers of this specialty who prescribed in Part D. Brand-name drugs were 100% of claims.
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.
- Abrysvo48 claims
- Shingrix33 claims
- Arexvy11 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.
Daniel Ryan Otis among 427 pharmacist clinician (phc)/ clinical pharmacy specialist records in Arizona
Daniel Ryan Otis, PHARM.D is one of 427 pharmacist clinician (phc)/ clinical pharmacy specialist records with a practice address in Arizona. 38% 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 85% of them.
- NPI issued2023 · 85% of these records are older, 10% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2026 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1835P0018X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11 pharmacist clinician (phc)/ clinical pharmacy specialist records list a practice address in Tolleson
They are 11 of the 228 NPPES records with a practice address in Tolleson, and 427 pharmacist clinician (phc)/ clinical pharmacy specialist records in Arizona.
All 427 in Arizona → Every provider in Tolleson → Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist nationwide →
The 8 pharmacist clinician (phc)/ clinical pharmacy specialist records with the nearest ZIP codes
- Ranya Al Oraibi, PHARMDTolleson, AZ 853531124996772
- Brandon Boucher, PHARMACIST CLINICIANTolleson, AZ 853531184340853
- Satyen Desai, RPHTolleson, AZ 853531225336340
- Paul Draugalis, PHARMACISTTolleson, AZ 853531891020715
- Johanna Lopez, PHARMDTolleson, AZ 853531528464641
- Shaddi Juan Jaime MartinezTolleson, AZ 853531760363436
- Salvador Meza-FuentesTolleson, AZ 853531447916861
- Huong NguyenTolleson, AZ 853531073056198
Common questions
What is Daniel Ryan Otis, PHARM.D's NPI number?
Daniel Ryan Otis, PHARM.D's National Provider Identifier (NPI) is 1851071450, issued on Jul 19, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Ryan Otis, PHARM.D located?
The NPPES record lists a practice address at 500 S 99TH Ave, Tolleson, AZ, 85353. Phone: (623) 537-9663. Providers update this record themselves, so call before visiting.
How can I verify Daniel Ryan Otis, PHARM.D's license?
NPPES lists Arizona license number S026502, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Daniel Ryan Otis, PHARM.D prescribe under Medicare Part D?
In 2024, Daniel Ryan Otis, PHARM.D had 99 Medicare Part D claims for 87 beneficiaries; the average among pharmacist clinician (phc)/ clinical pharmacy specialist prescribers was 253. 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.