Registry data as of Aug 27, 2026

Seth Tate, FNP

Family Nurse Practitioner · Oro Valley, AZ

Seth Tate, FNP is a family nurse practitioner with a practice address in Oro Valley, Arizona, and NPI 1659651172, issued on Aug 29, 2011. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1659651172
Name
Seth Tate
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
Practice location
10515 N Oracle RD Ste 185, Oro Valley, AZ 85737
Phone
(520) 585-5878
Enumerated
Aug 29, 2011
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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Also registered at 10515 N Oracle RD Ste 185

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

  1. Tricia Alvarez, FNPPrimary Care Nurse Practitioner1477033900
  2. Lori Barbula, NPFamily Nurse Practitioner1154076412
  3. Stephanie Eijsink-Roehr, M.D.Emergency Medicine Physician1124088612
  4. Allison Held, MDFamily Medicine Physician1790824738
  5. Joy Kiviat, FNPFamily Nurse Practitioner1063814176

Verify Seth Tate in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck 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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

3.0 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,842 Medicare Part D claims for 707 beneficiaries, against an average of 1,302 among the 128,048 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 34 claims were for opioids.

  1. Seth Tate3,842
  2. Specialty average1,302

Most prescribed

  1. Atorvastatin Calcium245 claims
  2. Amlodipine Besylate180 claims
  3. Lisinopril176 claims
  4. Levothyroxine Sodium169 claims
  5. Losartan Potassium147 claims
  6. Tamsulosin Hcl116 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.

The Medicare quality score for 2023: 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score84.8
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%98.7
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

One hospital or facility affiliation

  1. Iora Senior Health LLCOro Valley, AZ

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

30 family nurse practitioner records list a Oro Valley practice address

They are 30 of the 542 NPPES records with a Oro Valley practice address, and 5,394 family nurse practitioner records in Arizona.

Other family nurse practitioner records in Arizona

  1. Sharla Abalos, NPTucson, AZ1356017677
  2. Kristian Abarca, DNP, FNPWillcox, AZ1710587019
  3. Rosa Abarca, FNP-BC, FNP-CYuma, AZ1023716149
  4. Dorothy AbbeyPhoenix, AZ1194535336
  5. Brady AbbottTaylor, AZ1295669331
  6. Lamia Abdouni, PMHNPChandler, AZ1679928790
  7. Dahab Abdukkaliq, FNPChandler, AZ1780190108
  8. Manuel Abeyta, FNP-BCPeridot, AZ1871323600
  9. Brittnie Abishalom, NPScottsdale, AZ1841813748
  10. Inna Ablyaeva, FNPScottsdale, AZ1134600133

Common questions

What is Seth Tate, FNP's NPI number?

Seth Tate, FNP's National Provider Identifier (NPI) is 1659651172, issued on Aug 29, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Seth Tate, FNP located?

The NPPES record lists a practice address at 10515 N Oracle RD Ste 185, Oro Valley, AZ, 85737. Phone: (520) 585-5878. Providers update this record themselves, so call before visiting.

How can I verify Seth Tate, FNP's license?

Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Seth Tate, FNP prescribe under Medicare Part D?

In 2024, Seth Tate, FNP had 3,842 Medicare Part D claims for 707 beneficiaries; the average among family nurse practitioner prescribers was 1,302. Part D covers Medicare prescriptions only.

What is Seth Tate, FNP's Medicare quality score?

The 2023 MIPS final score is 97.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.