NPPES file of Aug 9, 2026

Kate Rose Shantar

Psychiatric/Mental Health Nurse Practitioner · San Marino, CA

Kate Rose Shantar is a psychiatric/mental health nurse practitioner with a practice address in San Marino, California, and NPI 1407635113, issued on Sep 22, 2023. Check the license (California 95027343, 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
1407635113
Name
Kate Rose Shantar
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
95027343 CA
Self-reported in NPPES; status is on the state search
Practice location
2400 Mission St, San Marino, CA 91108
Phone
(626) 403-8999
Enumerated
Sep 22, 2023
Record last updated
Sep 22, 2023
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 2400 Mission St

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

  1. Terry Bissell, M.D.Psychiatry Physician1053449934
  2. Warren Christianson, D.O.Psychiatry Physician1932359445
  3. Ryan Courdy, M.D.Psychiatry Physician1265507644
  4. Daniel Doyle, M.F.T.Marriage & Family Therapist1730218264
  5. Camille Fagenson, L.C.S.W.Clinical Social Worker1689702466
  6. Karen Gates, L.C.S.W.Clinical Social Worker1013045897

Verify Kate Rose Shantar 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 95027343
    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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87% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

118 Medicare Part D claims for 15 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.

  1. Kate Shantar118
  2. Specialty average906

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.

Industry payments in 2024: $464.08

12 payments; by number, the most common kind was food and beverage; the largest payer was Axsome Therapeutics, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kate Shantar$464.08
  2. Specialty average$1,027.77

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

Kate Rose Shantar among 4,226 psychiatric/mental health nurse practitioner records in California

Kate Rose Shantar is one of 4,226 psychiatric/mental health nurse practitioner records with a practice address in California. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 62% of them.

  • NPI issued2023 · 62% of these records are older, 28% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 46% of these records are
  • Record last updated2023 · 16% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3 psychiatric/mental health nurse practitioner records list a practice address in San Marino

They are 3 of the 184 NPPES records with a practice address in San Marino, and 4,226 psychiatric/mental health nurse practitioner records in California.

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Carol McCormick, NPSan Marino, CA 911081821004458
  2. Danielle Schlazer, NPSan Marino, CA 911081639904659
  3. Jessica Chavez, PMHNP-BCPasadena, CA 911091205284866
  4. Zorik Deryaghoobian, FNP, PMHNP-BCPasadena, CA 911071629754510
  5. Charlene FrandoPasadena, CA 911071033847397
  6. Roya Khoshbakht, PMHNPPasadena, CA 911071215742127
  7. Weiya Lu, PH.D.,NP,MSN,RNPasadena, CA 911071952856502
  8. Cyrine Mari Phan-Madrona, PMHNPPasadena, CA 911071184407470

Common questions

What is Kate Rose Shantar's NPI number?

Kate Rose Shantar's National Provider Identifier (NPI) is 1407635113, issued on Sep 22, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Kate Rose Shantar located?

The NPPES record lists a practice address at 2400 Mission St, San Marino, CA, 91108. Phone: (626) 403-8999. Providers update this record themselves, so call before visiting.

How can I verify Kate Rose Shantar's license?

NPPES lists California license number 95027343, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kate Rose Shantar prescribe under Medicare Part D?

In 2024, Kate Rose Shantar had 118 Medicare Part D claims for 15 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.