NPPES file of Aug 9, 2026

Brenda Diane Roberts, M.D.

Family Medicine Physician · Battle Ground, WA

Brenda Diane Roberts, M.D. is a family medicine physician with a practice address in Battle Ground, Washington, and NPI 1346466323, issued on Apr 18, 2007. Check the license on the Washington Medical Commission; 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
1346466323
Name
Brenda Diane Roberts
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
MD 21507 OR
Self-reported in NPPES; status is on the state search
Practice location
18 NW 20TH Ave, Battle Ground, WA 98604
Phone
(360) 952-4457
Enumerated
Apr 18, 2007
Record last updated
Jun 25, 2024
Fax
(360) 828-7409
Medicare enrollment
Enrolled (PECOS I20090515000322); accepts Medicare assignment
Medical or professional school
Oregon Health Sciences University School Of Medicine, 1995
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 18 NW 20TH Ave

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

  1. Sandra DavidsonClinical Social Worker1538580147
  2. Linda EttlMental Health Counselor1124548490
  3. Heather Hodgson Kuhl, MACounselor1801451604
  4. Chau HuynhMedical Physician Assistant1316496011
  5. Matthew Oxiles, ARNPFamily Nurse Practitioner1801031737
  6. Louis Peng, MDInternal Medicine Physician1831121615

Verify Brenda Diane Roberts in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWashington Medical CommissionCheck 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
Open the Washington 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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52% fewer Medicare Part D claims than the average family medicine physician in 2024

1,686 Medicare Part D claims for 168 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Brenda Roberts1,686
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium109 claims
  2. Albuterol Sulfate Hfa69 claims
  3. Amlodipine Besylate62 claims
  4. Lisinopril54 claims
  5. Losartan Potassium48 claims
  6. Gabapentin37 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. Rose Medical Groups PCVancouver, WA

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

Brenda Diane Roberts among 5,534 family medicine physician records in Washington

Brenda Diane Roberts, M.D. is one of 5,534 family medicine physician records with a practice address in Washington. 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 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 47% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1995 · median 2009 among the 3,294 with a school on file
  • Record last updated2024 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 family medicine physician records list a practice address in Battle Ground

They are 24 of the 373 NPPES records with a practice address in Battle Ground, and 5,534 family medicine physician records in Washington.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jefferey Bowden, D.O.Battle Ground, WA 986041639115991
  2. Eric Doerfler, MDBattle Ground, WA 986041558318626
  3. Rachael Dyer, M.D.Battle Ground, WA 986041861688905
  4. Courtney Elton, MDBattle Ground, WA 986041619915089
  5. Manuel Galaviz, MDBattle Ground, WA 986041225241177
  6. Elizabeth LeeBattle Ground, WA 986041982624037
  7. Kathleen McCormick, MDBattle Ground, WA 986041427013275
  8. Jennifer Ong, MDBattle Ground, WA 986041992801682

Common questions

What is Brenda Diane Roberts, M.D.'s NPI number?

Brenda Diane Roberts, M.D.'s National Provider Identifier (NPI) is 1346466323, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Brenda Diane Roberts, M.D. located?

The NPPES record lists a practice address at 18 NW 20TH Ave, Battle Ground, WA, 98604. Phone: (360) 952-4457. Providers update this record themselves, so call before visiting.

How can I verify Brenda Diane Roberts, M.D.'s license?

Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Brenda Diane Roberts, M.D. prescribe under Medicare Part D?

In 2024, Brenda Diane Roberts, M.D. had 1,686 Medicare Part D claims for 168 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.