Katherine Elizabeth Roy, NP
Family Nurse Practitioner · Sherman Oaks, CA
Katherine Elizabeth Roy, NP is a family nurse practitioner with a practice address in Sherman Oaks, California, and NPI 1568128569, issued on Nov 14, 2021. Check the license (California 95017408, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Elizabeth Roy
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95017408 CA
Self-reported in NPPES; status is on the state search - Practice location
- 14735 Ventura Blvd # 9868, Sherman Oaks, CA 91403
- Phone
- (818) 788-0208
- Enumerated
- Nov 14, 2021
- Record last updated
- Nov 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 16,966 in California → Look up another NPI →
Verify Katherine Elizabeth Roy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95017408Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Katherine Elizabeth Roy among 16,966 family nurse practitioner records in California
Katherine Elizabeth Roy, 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 2021, is newer than 62% of them.
- NPI issued2021 · 62% of these records are older, 32% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · 40% of these records are
- 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).
44 family nurse practitioner records list a practice address in Sherman Oaks
They are 44 of the 2,691 NPPES records with a practice address in Sherman Oaks, and 16,966 family nurse practitioner records in California.
All 16,966 in California → Every provider in Sherman Oaks → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Nelie Amini, RNPSherman Oaks, CA 914031629277611
- Mandeep Brar, NPSherman Oaks, CA 914031801205364
- Hulnara Castellon, ARNPSherman Oaks, CA 914031285081976
- Pawandip Chima, FNPSherman Oaks, CA 914031760620231
- Allison Dolphin, N.P.Sherman Oaks, CA 914031053766808
- Janelle Kittelson, CNPSherman Oaks, CA 914031932503554
- Greer Loveman-Krelle, NPSherman Oaks, CA 914031992331326
- Christy McAfee, NP-CSherman Oaks, CA 914031932685724
Common questions
What is Katherine Elizabeth Roy, NP's NPI number?
Katherine Elizabeth Roy, NP's National Provider Identifier (NPI) is 1568128569, issued on Nov 14, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Elizabeth Roy, NP located?
The NPPES record lists a practice address at 14735 Ventura Blvd # 9868, Sherman Oaks, CA, 91403. Phone: (818) 788-0208. Providers update this record themselves, so call before visiting.
How can I verify Katherine Elizabeth Roy, NP's license?
NPPES lists California license number 95017408, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
What is Katherine Elizabeth Roy, NP's MIPS final score?
The 2023 MIPS final score is 86.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.