NPPES file of Aug 9, 2026

Catherine Chandavong, NP

Family Nurse Practitioner · Roseville, CA

Catherine Chandavong, NP is a family nurse practitioner with a practice address in Roseville, California, and NPI 1942552344, issued on Oct 9, 2012. Check the license (California 21878, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942552344
Name
Catherine Chandavong
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
21878 CA
Self-reported in NPPES; status is on the state search
Practice location
3001 Douglas Blvd Ste 150, Roseville, CA 95661
Phone
(916) 241-9844
Enumerated
Oct 9, 2012
Record last updated
Dec 30, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(916) 241-9845
Medicare enrollment
Enrolled (PECOS I20150505001832); 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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Verify Catherine Chandavong 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 21878
    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

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94% fewer Medicare Part D claims than the average family nurse practitioner in 2024

74 Medicare Part D claims for 42 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Catherine Chandavong74
  2. Specialty average1,305

Most prescribed

  1. Imiquimod13 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. Permanente Medical Group IncSacramento, CA

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

Catherine Chandavong among 16,966 family nurse practitioner records in California

Catherine Chandavong, NP is one of 16,966 family nurse practitioner records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 21% of them.

  • NPI issued2012 · 21% of these records are older, 76% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2012 · median 2019 among the 6,793 with a school on file
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

102 family nurse practitioner records list a practice address in Roseville

They are 102 of the 5,340 NPPES records with a practice address in Roseville, and 16,966 family nurse practitioner records in California.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jan BartuskaRoseville, CA 956611164533444
  2. Cheryl Branch, FNPRoseville, CA 956611154403806
  3. Rupinder Deol, ARNPRoseville, CA 956611366435448
  4. Alma Fields, R.N., F.N.P.-CRoseville, CA 956611629060967
  5. Theresa Flemming, NPRoseville, CA 956611346238078
  6. Julie Hannah, FNP-BCRoseville, CA 956611871596353
  7. Nancy Longyear, F.N.P.Roseville, CA 956611134273535
  8. Ji Hye Park, FNPRoseville, CA 956611063477016

Common questions

What is Catherine Chandavong, NP's NPI number?

Catherine Chandavong, NP's National Provider Identifier (NPI) is 1942552344, issued on Oct 9, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Catherine Chandavong, NP located?

The NPPES record lists a practice address at 3001 Douglas Blvd Ste 150, Roseville, CA, 95661. Phone: (916) 241-9844. Providers update this record themselves, so call before visiting.

How can I verify Catherine Chandavong, NP's license?

NPPES lists California license number 21878, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Catherine Chandavong, NP prescribe under Medicare Part D?

In 2024, Catherine Chandavong, NP had 74 Medicare Part D claims for 42 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.