NPPES file of Aug 9, 2026

Sonya V. Wemhoff, PA-C

Physician Assistant · Omaha, NE

Sonya V. Wemhoff, PA-C is a physician assistant with a practice address in Omaha, Nebraska, and NPI 1104083005, issued on May 19, 2008. Check the license (Nebraska 1388, as entered in NPPES) with the Nebraska 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
1104083005
Name
Sonya V. Wemhoff
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
1388 NE
001891 IA
Self-reported in NPPES; status is on the state search
Practice location
2725 S 144TH St, Omaha, NE 68144
Phone
(402) 637-0400
Enumerated
May 19, 2008
Record last updated
Dec 6, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(402) 637-0400
Medicare enrollment
Enrolled (PECOS I20080523000439); 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 2725 S 144TH St

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

  1. Amy Baldwin, DNAP, CRNACertified Registered Nurse Anesthetist1790308997
  2. Mia Baltzell, MS, LAT, ATCAthletic Trainer1760302954
  3. David Brown, MDOrthopaedic Surgery Physician1689680712
  4. Lauren Carnes, OTR/LOccupational Therapist1912744640
  5. Bryan Corwin, PACPhysician Assistant1952317083
  6. Danielle Felici, APRN CRNACertified Registered Nurse Anesthetist1356139034

Verify Sonya V. Wemhoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Nebraska board licenses this profession
    Search for license 1388
    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 Nebraska 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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94% fewer Medicare Part D claims than the average physician assistant in 2024

47 Medicare Part D claims for 35 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 12 claims were for opioids.

  1. Sonya Wemhoff47
  2. Specialty average830

Most prescribed

  1. Diclofenac Sodium19 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 one group practice

  1. Orthowest, LLCOmaha, NE

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

Sonya V. Wemhoff among 1,352 physician assistant records in Nebraska

Sonya V. Wemhoff, PA-C is one of 1,352 physician assistant records with a practice address in Nebraska. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 26% of them.

  • NPI issued2008 · 26% of these records are older, 72% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 72% of these records are
  • Graduated2008 · median 2017 among the 971 with a school on file
  • Record last updated2012 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

546 physician assistant records list a practice address in Omaha

They are 546 of the 33,911 NPPES records with a practice address in Omaha, and 1,352 physician assistant records in Nebraska.

The 8 physician assistant records with the nearest ZIP codes

  1. Valerie Bodlak-Harms, PACOmaha, NE 681441346254265
  2. Peter Crane, PAOmaha, NE 681441578584280
  3. Andrew Dibelka, PACOmaha, NE 681441093729063
  4. Jacqueline Gaffney, PA-COmaha, NE 681441427055334
  5. Sally Guthmiller, PAOmaha, NE 681441265480537
  6. Andrea Hibma, PAOmaha, NE 681441578534921
  7. Douglas Larsen, PAOmaha, NE 681441053386631
  8. Matthew Metschke, PA-COmaha, NE 681441386603868

Common questions

What is Sonya V. Wemhoff, PA-C's NPI number?

Sonya V. Wemhoff, PA-C's National Provider Identifier (NPI) is 1104083005, issued on May 19, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sonya V. Wemhoff, PA-C located?

The NPPES record lists a practice address at 2725 S 144TH St, Omaha, NE, 68144. Phone: (402) 637-0400. Providers update this record themselves, so call before visiting.

How can I verify Sonya V. Wemhoff, PA-C's license?

NPPES lists Nebraska license number 1388, as entered by the provider. Search the Nebraska board that licenses this profession; the NPPES record confirms identity only.

How much does Sonya V. Wemhoff, PA-C prescribe under Medicare Part D?

In 2024, Sonya V. Wemhoff, PA-C had 47 Medicare Part D claims for 35 beneficiaries; the average among physician assistant prescribers was 830. 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.