NPPES file of Aug 9, 2026

Kathleen Mentink, FNP

Nurse Practitioner · Carmichael, CA

Kathleen Mentink, FNP is a nurse practitioner with a practice address in Carmichael, California, and NPI 1699963355, issued on Oct 9, 2007. Check the license (California 8661, 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
1699963355
Name
Kathleen Mentink
Credential
FNP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
8661 CA
Self-reported in NPPES; status is on the state search
Practice location
6127 Fair Oaks Blvd, Carmichael, CA 95608
Phone
(916) 974-8090
Enumerated
Oct 9, 2007
Record last updated
Oct 9, 2007 (not updated in 19 years: call before relying on the address or phone)
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 6127 Fair Oaks Blvd

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

  1. Glenn Akerland, SUDRCAddiction (Substance Use Disorder) Counselor1831833706
  2. Marcella Alfano, CADCIIAddiction (Substance Use Disorder) Counselor1770824930
  3. Syed AliLicensed Vocational Nurse1124997085
  4. Jaime Anaya, CAS IIAddiction (Substance Use Disorder) Counselor1831382266
  5. Charlie BaldwinAddiction (Substance Use Disorder) Counselor1699373340
  6. Jennifer BarnettAddiction (Substance Use Disorder) Counselor1467329557

Verify Kathleen Mentink 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 8661
    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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97% fewer Medicare Part D claims than the average nurse practitioner in 2024

30 Medicare Part D claims, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Kathleen Mentink30
  2. Specialty average1,109

Most prescribed

  1. Buprenorphine-Naloxone30 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.

Nurse Practitioner providers in California

There are 8,223 nurse practitioner records in California.

Other nurse practitioner records in California

  1. Barbara Aaronson, RN/NURSE PRACTITONERLos Angeles, CA1588988182
  2. Albert Aba, AGNPSan Francisco, CA1578353777
  3. Martha Ababneh, CNAEl Monte, CA1275118614
  4. Maria Katrina Abad, AGPCNP-BCSan Carlos, CA1306394952
  5. Shayda Abadi, NPPalo Alto, CA1316745540
  6. Jessika Abarca, NPSan Fernando, CA1972263945
  7. Hangama Abassi, N.P.Walnut Creek, CA1487083655
  8. Elizabeth Abaunza, NPSan Francisco, CA1962044347
  9. Honeylynn Abaya, NPMoreno Valley, CA1528799145
  10. Tara Abbondanza, NPArcadia, CA1730355173

Common questions

What is Kathleen Mentink, FNP's NPI number?

Kathleen Mentink, FNP's National Provider Identifier (NPI) is 1699963355, issued on Oct 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kathleen Mentink, FNP located?

The NPPES record lists a practice address at 6127 Fair Oaks Blvd, Carmichael, CA, 95608. Phone: (916) 974-8090. Providers update this record themselves, so call before visiting.

How can I verify Kathleen Mentink, FNP's license?

NPPES lists California license number 8661, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kathleen Mentink, FNP prescribe under Medicare Part D?

In 2024, Kathleen Mentink, FNP had 30 Medicare Part D claims; the average among nurse practitioner prescribers was 1,109. 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.