NPPES file of Aug 9, 2026

Manuel Alejandro Roman Guerrero, PA-C

Medical Physician Assistant · Hillsboro, OR

Manuel Alejandro Roman Guerrero, PA-C is a medical physician assistant with a practice address in Hillsboro, Oregon, and NPI 1811797962, issued on Mar 17, 2025. Check the license (Oregon PA223736, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811797962
Name
Manuel Alejandro Roman Guerrero
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
PA223736 OR
Self-reported in NPPES; status is on the state search
Practice location
226 SE 8TH Ave, Hillsboro, OR 97123
Phone
(503) 601-7400
Enumerated
Mar 17, 2025
Record last updated
Mar 17, 2025
Medicare enrollment
Enrolled (PECOS I20250415001799); 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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8 nearest medical physician assistant records → All 699 in Oregon → Look up another NPI →

Also registered at 226 SE 8TH Ave

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

  1. Mari Alexander, PA-C, LMFTPhysician Assistant1013055995
  2. Sharon Allen, LPCProfessional Counselor1588075147
  3. Daniel Alvarez VargasPhysician Assistant1285172775
  4. Monica Arce, RN, MNAdvanced Practice Midwife1376723270
  5. Soledad Ayres, MDFamily Medicine Physician1346405099
  6. Jeniffer BarrientosCounselor1134894876

Verify Manuel Alejandro Roman Guerrero 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 PA223736    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

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Bills Medicare through one group practice

  1. Virginia Garcia Memorial Health CenterHillsboro, OR

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

Manuel Alejandro Roman Guerrero among 699 medical physician assistant records in Oregon

Manuel Alejandro Roman Guerrero, PA-C is one of 699 medical physician assistant records with a practice address in Oregon. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2025, is newer than 98% of them.

  • NPI issued2025 · 98% of these records are older, under 1% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 73% of these records are
  • Graduated2025 · median 2014 among the 508 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in Oregon

There are 699 medical physician assistant records in Oregon.

All 699 in Oregon → Every provider in Hillsboro → Medical Physician Assistant nationwide →

The 8 medical physician assistant records with the nearest ZIP codes

  1. Emily Boen, PA-CHillsboro, OR 971231417619545
  2. Danielle Chazin, PA-CHillsboro, OR 971231851956288
  3. Caitlyn Erickson, PAHillsboro, OR 971231043793581
  4. Kayleen Gillo, PA-CHillsboro, OR 971231619525037
  5. Caitlin HaleHillsboro, OR 971231295346245
  6. Kelsey Hilley, PAHillsboro, OR 971231376991539
  7. Chidi OkonkwoHillsboro, OR 971231710571732
  8. Nell Rafalovich, PA-CHillsboro, OR 971231144626953

Common questions

What is Manuel Alejandro Roman Guerrero, PA-C's NPI number?

Manuel Alejandro Roman Guerrero, PA-C's National Provider Identifier (NPI) is 1811797962, issued on Mar 17, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Manuel Alejandro Roman Guerrero, PA-C located?

The NPPES record lists a practice address at 226 SE 8TH Ave, Hillsboro, OR, 97123. Phone: (503) 601-7400. Providers update this record themselves, so call before visiting.

How can I verify Manuel Alejandro Roman Guerrero, PA-C's license?

NPPES lists Oregon license number PA223736, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.