NPPES file of Aug 9, 2026

Cep America LLC in Longview, WA

This location of Cep America bills under NPI 1548920598, an organization record issued on Dec 17, 2021 with the primary taxonomy Emergency Medicine Physician. It is one of 109 NPIs registered under this name; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1548920598
Legal name
Cep America LLC
Entity
Type 2 · organization
Primary taxonomy
Emergency Medicine Physician 207P00000X
Practice location
1615 DELAWARE ST, Longview, WA 98632
Phone
360-414-2000
Mailing address
Modesto, CA
Enumerated
Dec 17, 2021
Record updated
Dec 17, 2021
Authorized official
Coo (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

16 clinicians CMS lists with Cep America in Longview

  1. Kirpal Clark, MDEmergency Medicine Physician1326468364
  2. Duy Nelson Dao, DO, MPH, MSEmergency Medicine Physician1356966501
  3. Heather Day, APNPFamily Nurse Practitioner1265767487
  4. Kevin Dean, MDEmergency Medicine Physician1841215480
  5. Arjun Dhanik, MDEmergency Medicine Physician1841647732
  6. Erik Egsieker, MDEmergency Medicine Physician1205898806
  7. Glenn Heimburger, MDEmergency Medicine Physician1740500347
  8. Omar Hilal, MDEmergency Medicine Physician1154828564
  9. Andrea JonesEmergency Medicine Physician1558620658
  10. Thomas MaeharaEmergency Medicine Physician1629571666
  11. Rosemary MalloneeEmergency Medicine Physician1720615461
  12. Ruben Marchosky, DOEmergency Medicine Physician1083358824
  13. Andrew Musgrave, PA-CMedical Physician Assistant1154165249
  14. Marcus Myers, DOEmergency Medicine Physician1285048017
  15. San Francisco Nguyen, DOEmergency Medicine Physician1528448024
  16. Nicole Stone, PA-CPhysician Assistant1659266757

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 109 Cep America NPIs

Every location registered under this name, in 90 cities.

See every location

Checking an organization

  1. Confirm the business with the Washington secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Why is the mailing address in California?

The mailing address in the record (Modesto, CA) is where the organization receives mail. Care is given at the practice location in Longview.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.