NPPES file of Aug 9, 2026

Roger Bruce Mortimer, MD

Family Medicine Physician · Fresno, CA

Roger Bruce Mortimer, MD is a family medicine physician with a practice address in Fresno, California, and NPI 1871601468, issued on Aug 25, 2006. Check the license (California A51178, as entered in NPPES) on the Medical Board of California; 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
1871601468
Name
Roger Bruce Mortimer
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
A51178 CA
Self-reported in NPPES; status is on the state search
Practice location
290 N Wayte LN, Fresno, CA 93701
Phone
(866) 342-6012
Enumerated
Aug 25, 2006
Record last updated
Jan 15, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
00A511780 CA
Medicare enrollment
Enrolled (PECOS I20080722000442); 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 290 N Wayte LN

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

  1. Robyn Agnew, CNM, NPAdvanced Practice Midwife1114991825
  2. Emily BahneNurse Practitioner1285062505
  3. Maila Baker, M.D.Pediatrics Physician1609167576
  4. Faye Bates, CNMAdvanced Practice Midwife1851669782
  5. Jaimie BrandleyPediatrics Physician1215315213
  6. Melinda Bush, RD, CNSCPediatric Nutrition Registered Dietitian1073968137

Verify Roger Bruce Mortimer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A51178
    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
Open the California 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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30% fewer Medicare Part D claims than the average family medicine physician in 2024

2,466 Medicare Part D claims for 129 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 44 claims were for opioids.

  1. Roger Mortimer2,466
  2. Specialty average3,544

Most prescribed

  1. Biktarvy290 claims
  2. Atorvastatin Calcium153 claims
  3. Triumeq144 claims
  4. Lisinopril111 claims
  5. Metformin Hcl76 claims
  6. Amlodipine Besylate56 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. Central California Faculty Medical Group IncFresno, CA

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

Roger Bruce Mortimer among 17,133 family medicine physician records in California

Roger Bruce Mortimer, MD is one of 17,133 family medicine physician records with a practice address in California. 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 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated1991 · median 2005 among the 10,652 with a school on file
  • Record last updated2020 · 58% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

237 family medicine physician records list a practice address in Fresno

They are 237 of the 19,440 NPPES records with a practice address in Fresno, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Jennifer Balguma, M.D.Fresno, CA 937011548412315
  2. Erica Delsman, M.D.Fresno, CA 937011750657177
  3. Ronald Dominguez, M.D.Fresno, CA 937011417257452
  4. Mileidys Gomez-Gonzalez, MDFresno, CA 937011376703033
  5. Oscar Hernandez Sandoval, MDFresno, CA 937011922390764
  6. Tewodros Kidane, MD, MSCFresno, CA 937011134457161
  7. Conall McCabeFresno, CA 937011790893329
  8. Neelu Mehra, MDFresno, CA 937011487872313

Common questions

What is Roger Bruce Mortimer, MD's NPI number?

Roger Bruce Mortimer, MD's National Provider Identifier (NPI) is 1871601468, issued on Aug 25, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Roger Bruce Mortimer, MD located?

The NPPES record lists a practice address at 290 N Wayte LN, Fresno, CA, 93701. Phone: (866) 342-6012. Providers update this record themselves, so call before visiting.

How can I verify Roger Bruce Mortimer, MD's license?

NPPES lists California license number A51178, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Roger Bruce Mortimer, MD prescribe under Medicare Part D?

In 2024, Roger Bruce Mortimer, MD had 2,466 Medicare Part D claims for 129 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.