Valarie Karr
Family Nurse Practitioner · Yuma, AZ
Valarie Karr is a family nurse practitioner with a practice address in Yuma, Arizona, and NPI 1497594238, issued on May 21, 2024. Check the license (Arizona 307650, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Valarie Karr
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 307650 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1950 W 3RD St, Yuma, AZ 85364
- Phone
- (928) 750-6488
- Enumerated
- May 21, 2024
- Record last updated
- May 21, 2024
- Medicare enrollment
- Enrolled (PECOS I20240607002761); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 1950 W 3RD St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Frances Davison, MSN, FNP-BCFamily Nurse Practitioner1336476621
- Lea Jerpseth, NP-CFamily Nurse Practitioner1205403508
- Mauricio Palacios Romero, NPFamily Nurse Practitioner1114747524
- Shauna Simpson, NPNurse Practitioner1114363009
- Shirley Waterhouse, RN, ANP-CAdult Health Nurse Practitioner1295042950
Verify Valarie Karr in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 307650Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average family nurse practitioner in 2024
461 Medicare Part D claims for 103 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 12 claims were for opioids.
Most prescribed
- Hydrochlorothiazide17 claims
- Pantoprazole Sodium16 claims
- Levothyroxine Sodium15 claims
- Losartan Potassium15 claims
- Omeprazole14 claims
- Tamsulosin Hcl14 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: $59.34
1 payment: food and beverage; the largest payer was Organogenesis 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.
Bills Medicare through one group practice
- Frances Davison Fnp-BC LtdYuma, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Valarie Karr among 5,933 family nurse practitioner records in Arizona
Valarie Karr is one of 5,933 family nurse practitioner records with a practice address in Arizona. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 86% of them.
- NPI issued2024 · 86% of these records are older, 8% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2024 · median 2019 among the 3,510 with a school on file
- Record last updated2024 · 38% 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 Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
121 family nurse practitioner records list a practice address in Yuma
They are 121 of the 1,821 NPPES records with a practice address in Yuma, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Yuma → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Bridgett Allen, NP-CYuma, AZ 853641952743726
- Salvador Alonzo, FNPYuma, AZ 853641396945994
- David Atondo, FNPYuma, AZ 853641073954459
- Maria Bueno, NPYuma, AZ 853641821155185
- Frances Davison, MSN, FNP-BCYuma, AZ 853641336476621
- Ana Gutierrez, FNPYuma, AZ 853641922342013
- Nathan Mason, ARNPYuma, AZ 853641063453173
- Joannie Miller, MSN, APRN, FNP-CYuma, AZ 853641740349430
Common questions
What is Valarie Karr's NPI number?
Valarie Karr's National Provider Identifier (NPI) is 1497594238, issued on May 21, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Valarie Karr located?
The NPPES record lists a practice address at 1950 W 3RD St, Yuma, AZ, 85364. Phone: (928) 750-6488. Providers update this record themselves, so call before visiting.
How can I verify Valarie Karr's license?
NPPES lists Arizona license number 307650, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Valarie Karr prescribe under Medicare Part D?
In 2024, Valarie Karr had 461 Medicare Part D claims for 103 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.