NPPES file of Aug 9, 2026

Denise Mathis

Registered Dietitian · Roseville, CA

Denise Mathis is a registered dietitian with a practice address in Roseville, California, and NPI 1760187512, issued on Apr 3, 2023. Check the license (California 850309, as entered in NPPES) with the California 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
1760187512
Name
Denise Mathis
Primary taxonomy
Registered Dietitian 133V00000X
License number
850309 CA
Self-reported in NPPES; status is on the state search
Practice location
3100 Douglas Blvd Ste 204, Roseville, CA 95661
Phone
(916) 774-8885
Enumerated
Apr 3, 2023
Record last updated
May 30, 2023
Medicare enrollment
Enrolled (PECOS I20230606002780); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 3100 Douglas Blvd Ste 204

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

  1. Summer AzmatObesity Medicine (Family Medicine) Physician1770143661
  2. Melisa Cato, LCSWClinical Social Worker1932880069
  3. Debbie Chinn-Davis, MAS, MS, RDRegistered Dietitian1043190317
  4. Jennifer Holman, RD, CDERegistered Dietitian1053954560
  5. Anthony Huynh, D.O.Obesity Medicine (Internal Medicine) Physician1508057522
  6. Jennifer Jasper, RDRegistered Dietitian1689024614

Verify Denise Mathis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 850309    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 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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Bills Medicare through one group practice

  1. Sutter Valley Medical FoundationVallejo, CA

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

Registered Dietitian providers in California

There are 7,148 registered dietitian records in California.

All 7,148 in California → Every provider in Roseville →

Other registered dietitian records in California

  1. Nazanin Abbaspour, PHD, RDN, IFNCPSan Diego, CA1871180695
  2. Michelle AbbeySan Diego, CA1932692878
  3. Emily AbbottTorrance, CA1477064871
  4. Fatima Azzahra Abdelhafeez, RDAnaheim, CA1356003727
  5. Sulaima Abdin-ArafehPomona, CA1366980765
  6. Tamara Abdul Hadi, MSLos Angeles, CA1669356754
  7. Anita Abdul-KarimPasadena, CA1619365970
  8. Ruqaya AbdulkhaliqLong Beach, CA1447124037
  9. Ran Abe, R.D.Long Beach, CA1093186173
  10. Allison Abel, RDN, CNSCLos Angeles, CA1346664414

Common questions

What is Denise Mathis's NPI number?

Denise Mathis's National Provider Identifier (NPI) is 1760187512, issued on Apr 3, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Denise Mathis located?

The NPPES record lists a practice address at 3100 Douglas Blvd Ste 204, Roseville, CA, 95661. Phone: (916) 774-8885. Providers update this record themselves, so call before visiting.

How can I verify Denise Mathis's license?

NPPES lists California license number 850309, as entered by the provider. Search the California 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.