NPPES file of Aug 9, 2026

Sian Jessica Heyworth, APRN-NP

Family Nurse Practitioner · Bend, OR

Sian Jessica Heyworth, APRN-NP is a family nurse practitioner with a practice address in Bend, Oregon, and NPI 1306209457, issued on Apr 5, 2016. Check the license (Oregon 202108474NP-PP, as entered in NPPES) with the Oregon 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
1306209457
Name
Sian Jessica Heyworth
Credential
APRN-NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
202108474NP-PP OR
2086 HI
Self-reported in NPPES; status is on the state search
Practice location
2065 NE Tucson Way Apt 110, Bend, OR 97701
Phone
(541) 383-3005
Enumerated
Apr 5, 2016
Record last updated
Jun 17, 2024
Fax
(541) 383-1883
Medicare enrollment
Enrolled (PECOS I20211110002156); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2065 NE Tucson Way Apt 110

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

  1. Carmen BarajasInterpreter1619612025
  2. Cole Bemboom, PHARM. DPharmacist1679874721
  3. Claire Biolatto, NPFamily Nurse Practitioner1386129294
  4. Jeffrey Bulkley, D.O.Internal Medicine Physician1699161851
  5. Marcella Canelo, REGISTERED DIETITIANRegistered Dietitian1568019644
  6. Douglas Dryden, MDFamily Medicine Physician1265844625

Verify Sian Jessica Heyworth in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 202108474NP-PP
    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 Oregon 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.

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99% more Medicare Part D claims than the average family nurse practitioner in 2024

2,602 Medicare Part D claims for 317 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 27 claims were for opioids.

  1. Sian Heyworth2,602
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium148 claims
  2. Amlodipine Besylate130 claims
  3. Levothyroxine Sodium116 claims
  4. Lisinopril99 claims
  5. Losartan Potassium87 claims
  6. Sertraline Hcl77 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.

Industry payments in 2024: $13.25

1 payment: food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sian Heyworth$13.25
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Mosaic Community HealthBend, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sian Jessica Heyworth among 2,384 family nurse practitioner records in Oregon

Sian Jessica Heyworth, APRN-NP is one of 2,384 family nurse practitioner records with a practice address in Oregon. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 54% of them.

  • NPI issued2016 · 54% of these records are older, 41% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2015 · median 2017 among the 1,390 with a school on file
  • Record last updated2024 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

102 family nurse practitioner records list a practice address in Bend

They are 102 of the 5,313 NPPES records with a practice address in Bend, and 2,384 family nurse practitioner records in Oregon.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Karyn Anderson, FNPBend, OR 977011952311003
  2. Mayra Dennis, FNPBend, OR 977011316925472
  3. Yvette Gaynor, NPBend, OR 977011588721237
  4. Karen Harding, FNPBend, OR 977011932175718
  5. Janet Hildreth, F.N. P.Bend, OR 977011871659938
  6. Nancy Hilles, FNPBend, OR 977011396719225
  7. Tonya Koopman, NPBend, OR 977011013006931
  8. Kerry Mawdsley, FNPBend, OR 977011891775094

Common questions

What is Sian Jessica Heyworth, APRN-NP's NPI number?

Sian Jessica Heyworth, APRN-NP's National Provider Identifier (NPI) is 1306209457, issued on Apr 5, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Sian Jessica Heyworth, APRN-NP located?

The NPPES record lists a practice address at 2065 NE Tucson Way Apt 110, Bend, OR, 97701. Phone: (541) 383-3005. Providers update this record themselves, so call before visiting.

How can I verify Sian Jessica Heyworth, APRN-NP's license?

NPPES lists Oregon license number 202108474NP-PP, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Sian Jessica Heyworth, APRN-NP prescribe under Medicare Part D?

In 2024, Sian Jessica Heyworth, APRN-NP had 2,602 Medicare Part D claims for 317 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.