Kara Sigler, RN, FNP
Family Nurse Practitioner · Jamestown, CA
Kara Sigler, RN, FNP is a family nurse practitioner with a practice address in Jamestown, California, and NPI 1548813017, issued on Jul 23, 2019. Check the license (California 95015480, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kara Sigler
- Credential
- RN, FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- 95015480 CA
95171910 CA
Self-reported in NPPES; status is on the state search - Practice location
- 18144 Seco St, Jamestown, CA 95327
- Phone
- (209) 984-4820
- Enumerated
- Jul 23, 2019
- Record last updated
- Oct 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Also registered at 18144 Seco St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dayna Decristoferi, LMFTMarriage & Family Therapist1235578311
- David Demattei, PAPhysician Assistant1750737763
- Alexandra Faria, PA-CPhysician Assistant1881179372
- Kimberly Freeman, M.DGeneral Practice Physician1801830070
- Hannah Garrett, RDHDental Hygienist1356205918
- Haku Kahoano, M.D.General Practice Physician1073714937
Verify Kara Sigler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 95015480Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
62% more Medicare Part D claims than the average family nurse practitioner in 2024
2,118 Medicare Part D claims for 181 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Levothyroxine Sodium122 claims
- Atorvastatin Calcium111 claims
- Lisinopril81 claims
- Amlodipine Besylate68 claims
- Losartan Potassium58 claims
- Potassium Chloride57 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.
Industry payments in 2024: $184.19
6 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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.
6 family nurse practitioner records list a practice address in Jamestown
They are 6 of the 45 NPPES records with a practice address in Jamestown, and 16,966 family nurse practitioner records in California.
All 6 in Jamestown → All 16,966 in California → Every provider in Jamestown →
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 Kara Sigler, RN, FNP's NPI number?
Kara Sigler, RN, FNP's National Provider Identifier (NPI) is 1548813017, issued on Jul 23, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Kara Sigler, RN, FNP located?
The NPPES record lists a practice address at 18144 Seco St, Jamestown, CA, 95327. Phone: (209) 984-4820. Providers update this record themselves, so call before visiting.
How can I verify Kara Sigler, RN, FNP's license?
NPPES lists California license number 95015480, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Kara Sigler, RN, FNP prescribe under Medicare Part D?
In 2024, Kara Sigler, RN, FNP had 2,118 Medicare Part D claims for 181 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.