NPPES file of Aug 9, 2026

Ralph Emmanuel Taguba, PA-C

Physician Assistant · Klamath Falls, OR

Ralph Emmanuel Taguba, PA-C is a physician assistant with a practice address in Klamath Falls, Oregon, and NPI 1881164739, issued on Dec 4, 2018. Check the license (Oregon PA191687, 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
1881164739
Name
Ralph Emmanuel Taguba
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
PA191687 OR
1158708 NV
Self-reported in NPPES; status is on the state search
Practice location
2074 S 6TH St, Klamath Falls, OR 97601
Phone
(541) 851-8110
Enumerated
Dec 4, 2018
Record last updated
Dec 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicaid ID
170061 OR
Medicare enrollment
Enrolled (PECOS I20200204000508); 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 2074 S 6TH St

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

  1. Brittney AgardCase Manager/Care Coordinator1841004736
  2. Scott Alexander, FNPFamily Nurse Practitioner1831439454
  3. Maria Alonso, RNCase Management Registered Nurse1578835856
  4. Roy Babb, PHARM.D.Pharmacist1912549544
  5. Brian Blackman, DNPFamily Nurse Practitioner1356173850
  6. Leonard Brennan, LPC, LCASProfessional Counselor1518323369

Verify Ralph Emmanuel Taguba 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 PA191687
    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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2.0 times the Medicare Part D claims of the average physician assistant in 2024

1,688 Medicare Part D claims for 244 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 87 claims were for opioids.

  1. Ralph Taguba1,688
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium135 claims
  2. Amlodipine Besylate84 claims
  3. Lisinopril73 claims
  4. Tamsulosin Hcl70 claims
  5. Levothyroxine Sodium54 claims
  6. Gabapentin36 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: $1,028.65

49 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ralph Taguba$1,028.65
  2. Specialty average$841.65

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. Valley Med PCEugene, OR

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

Ralph Emmanuel Taguba among 2,094 physician assistant records in Oregon

Ralph Emmanuel Taguba, PA-C is one of 2,094 physician assistant records with a practice address in Oregon. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 56% of them.

  • NPI issued2018 · 56% of these records are older, 38% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2016 · median 2017 among the 1,552 with a school on file
  • Record last updated2019 · 37% 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 Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

47 physician assistant records list a practice address in Klamath Falls

They are 47 of the 1,946 NPPES records with a practice address in Klamath Falls, and 2,094 physician assistant records in Oregon.

The 8 physician assistant records with the nearest ZIP codes

  1. Roberta Belich, PA-CKlamath Falls, OR 976011871877506
  2. Rebecca Delgado, PA-CKlamath Falls, OR 976011215571633
  3. Arden Gage, P.A.Klamath Falls, OR 976011699987164
  4. Anthony Hamilton, PAKlamath Falls, OR 976011821046962
  5. Rachel Harsch, PA-C, D.C.Klamath Falls, OR 976011861698797
  6. Shelby Kirkpatrick, PA-CKlamath Falls, OR 976011598016073
  7. Callie Mills, PA-CKlamath Falls, OR 976011871159954
  8. Catherine Noble, PA-CKlamath Falls, OR 976011164418083

Common questions

What is Ralph Emmanuel Taguba, PA-C's NPI number?

Ralph Emmanuel Taguba, PA-C's National Provider Identifier (NPI) is 1881164739, issued on Dec 4, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Ralph Emmanuel Taguba, PA-C located?

The NPPES record lists a practice address at 2074 S 6TH St, Klamath Falls, OR, 97601. Phone: (541) 851-8110. Providers update this record themselves, so call before visiting.

How can I verify Ralph Emmanuel Taguba, PA-C's license?

NPPES lists Oregon license number PA191687, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Ralph Emmanuel Taguba, PA-C prescribe under Medicare Part D?

In 2024, Ralph Emmanuel Taguba, PA-C had 1,688 Medicare Part D claims for 244 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.