Katherine Anne Krier, FNP
Family Nurse Practitioner · Simi Valley, CA
Katherine Anne Krier, FNP is a family nurse practitioner with a practice address in Simi Valley, California, and NPI 1538941539, issued on Oct 16, 2023. Check the license (California 95027414, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Katherine Anne Krier
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 95027414 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2650 Jones Way Ste 30, Simi Valley, CA 93065
- Phone
- (805) 267-6161
- Enumerated
- Oct 16, 2023
- Record last updated
- Oct 17, 2023
- Fax
- (805) 579-9900
- Entity
- Type 1 · individual
Also registered at 2650 Jones Way Ste 30
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeffrey Mora, M.D.Neuromuscular Medicine (Psychiatry & Neurology) Physician1346478567
- Tung Tang, D.O.Neurology Physician1700069630
Verify Katherine Anne Krier in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95027414Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $1,215.65
57 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
34 family nurse practitioner records list a practice address in Simi Valley
They are 34 of the 1,397 NPPES records with a practice address in Simi Valley, and 16,966 family nurse practitioner records in California.
All 34 in Simi Valley → All 16,966 in California → Every provider in Simi Valley →
Other family nurse practitioner records in California
- Danielle Aaroe, FAMILY NURSE PRACTITOroville, CA1750767083
- Joshua AaronMission Hills, CA1477291805
- Orly Aaron, NPSan Francisco, CA1376912451
- Paris Gilbert Russ AaronSacramento, CA1871079111
- Tiffanne Aaronsen, FNPIndio, CA1568191807
- Alvin Joseph Abad, FNP-CSan Francisco, CA1154919306
- Frances Abad, FNPLos Angeles, CA1053504514
- Nnenna AbaezeLong Beach, CA1457820763
- Raymond Abagat, FNPTorrance, CA1306685821
- Ashley AbalCastaic, CA1740140698
Common questions
What is Katherine Anne Krier, FNP's NPI number?
Katherine Anne Krier, FNP's National Provider Identifier (NPI) is 1538941539, issued on Oct 16, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Anne Krier, FNP located?
The NPPES record lists a practice address at 2650 Jones Way Ste 30, Simi Valley, CA, 93065. Phone: (805) 267-6161. Providers update this record themselves, so call before visiting.
How can I verify Katherine Anne Krier, FNP's license?
NPPES lists California license number 95027414, 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.
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.