Danielle L. Barnett-Trapp, D.O.
Family Medicine Physician · Glendale, AZ
Danielle L. Barnett-Trapp, D.O. is a family medicine physician with a practice address in Glendale, Arizona, and NPI 1043507718, issued on Jul 1, 2011. Check the license (Arizona 06114, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Danielle L. Barnett-Trapp
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 06114 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 19389 N 59TH Ave, Glendale, AZ 85308
- Phone
- (236) 537-6000
- Enumerated
- Jul 1, 2011
- Record last updated
- Jul 23, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (623) 537-6101
- Medicare enrollment
- Enrolled (PECOS I20141208000466); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,119 in Arizona → Look up another NPI →
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Verify Danielle L. Barnett-Trapp in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 06114Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% fewer Medicare Part D claims than the average family medicine physician in 2024
1,504 Medicare Part D claims for 178 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Atorvastatin Calcium129 claims
- Levothyroxine Sodium102 claims
- Rosuvastatin Calcium81 claims
- Amlodipine Besylate75 claims
- Lisinopril66 claims
- Losartan Potassium61 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.
Bills Medicare through 2 group practices
- Banner Urgent Care Services LLCScottsdale, AZ
- Midwestern UniversityGlendale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Danielle L. Barnett-Trapp among 3,119 family medicine physician records in Arizona
Danielle L. Barnett-Trapp, D.O. is one of 3,119 family medicine physician records with a practice address in Arizona. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.
- NPI issued2011 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2011 · median 2006 among the 1,775 with a school on file
- Record last updated2018 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
127 family medicine physician records list a practice address in Glendale
They are 127 of the 5,447 NPPES records with a practice address in Glendale, and 3,119 family medicine physician records in Arizona.
All 3,119 in Arizona → Every provider in Glendale → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Karla Birkholz, MDGlendale, AZ 853081386620821
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- John Ellis, D.O.Glendale, AZ 853081285631242
- Deborah Hahn, D.O.Glendale, AZ 853081629075932
- Eric Honing, MDGlendale, AZ 853081497754758
- Lori Kemper, D.O.Glendale, AZ 853081659378651
- Rachel Langland, M.D.Glendale, AZ 853081164411849
- Sonia Lenzmeier, M.D.Glendale, AZ 853081942283064
Common questions
What is Danielle L. Barnett-Trapp, D.O.'s NPI number?
Danielle L. Barnett-Trapp, D.O.'s National Provider Identifier (NPI) is 1043507718, issued on Jul 1, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Danielle L. Barnett-Trapp, D.O. located?
The NPPES record lists a practice address at 19389 N 59TH Ave, Glendale, AZ, 85308. Phone: (236) 537-6000. Providers update this record themselves, so call before visiting.
How can I verify Danielle L. Barnett-Trapp, D.O.'s license?
NPPES lists Arizona license number 06114, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Danielle L. Barnett-Trapp, D.O. prescribe under Medicare Part D?
In 2024, Danielle L. Barnett-Trapp, D.O. had 1,504 Medicare Part D claims for 178 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.