NPPES file of Aug 9, 2026

Karen Jean Roberts, MD

Family Medicine Physician · Atascadero, CA

Karen Jean Roberts, MD is a family medicine physician with a practice address in Atascadero, California, and NPI 1164581971, issued on Dec 7, 2006. Check the license (California G55395, 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
1164581971
Name
Karen Jean Roberts
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
G55395 CA
Self-reported in NPPES; status is on the state search
Practice location
9700 EL Camino Real, Atascadero, CA 93422
Phone
(805) 461-9000
Enumerated
Dec 7, 2006
Record last updated
Jun 10, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(805) 461-9001
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 9700 EL Camino Real

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

  1. Michael Blackwell, PA-CPhysician Assistant1629054705
  2. Mary Eanes, PAMedical Physician Assistant1336219252
  3. Laurie Ferguson, PSYDClinical Psychologist1619258514
  4. Darlene Merrill, NURSE PRACTITIONERFamily Nurse Practitioner1255538146
  5. Paul Murdock, PSY.D.Clinical Psychologist1366727380
  6. Patricia Snyder, MDFamily Medicine Physician1639127566

Verify Karen Jean Roberts in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G55395
    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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Industry payments in 2024: $21.29

1 payment: food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Roberts$21.29
  2. Specialty average$902.55

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Karen Jean Roberts among 17,133 family medicine physician records in California

Karen Jean Roberts, 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 fileNo · 62% of these records are
  • Record last updated2016 · 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).

21 family medicine physician records list a practice address in Atascadero

They are 21 of the 992 NPPES records with a practice address in Atascadero, and 17,133 family medicine physician records in California.

The 8 family medicine physician records with the nearest ZIP codes

  1. Donah Bulosan, M.D.Atascadero, CA 934221285719906
  2. Simon Hamid, MDAtascadero, CA 934221720289606
  3. Michael Kirschner, D.O.Atascadero, CA 934221982634432
  4. Shauna LynchAtascadero, CA 934221356551220
  5. Art Onglao, MDAtascadero, CA 934221588850721
  6. Victoria Ota, D.O.Atascadero, CA 934221164616140
  7. Kevin Parzych, M.D.Atascadero, CA 934221497817993
  8. Susan Pido, MDAtascadero, CA 934221295750511

Common questions

What is Karen Jean Roberts, MD's NPI number?

Karen Jean Roberts, MD's National Provider Identifier (NPI) is 1164581971, issued on Dec 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karen Jean Roberts, MD located?

The NPPES record lists a practice address at 9700 EL Camino Real, Atascadero, CA, 93422. Phone: (805) 461-9000. Providers update this record themselves, so call before visiting.

How can I verify Karen Jean Roberts, MD's license?

NPPES lists California license number G55395, 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.

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.