Deborah Koval
Family Nurse Practitioner · Chandler, AZ
Deborah Koval is a family nurse practitioner with a practice address in Chandler, Arizona, and NPI 1811543317, issued on Aug 12, 2019. Check the license (Arizona 230131, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Deborah Koval
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 230131 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1955 W Frye RD, Chandler, AZ 85224
- Phone
- (480) 728-3000
- Enumerated
- Aug 12, 2019
- Record last updated
- Aug 12, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191118000049); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 1955 W Frye RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Anthony Abala, MDStudent in an Organized Health Care Education/Training Program1639868466
- Rafael Ablao, DOStudent in an Organized Health Care Education/Training Program1952090797
- Yara AbukhaledStudent in an Organized Health Care Education/Training Program1033913207
- Ryan Adkins, D.O.Emergency Medicine Physician1417483538
- Shayan Ahmad, DOStudent in an Organized Health Care Education/Training Program1487596219
- Sahir Ahmed, M.D.Anesthesiology Physician1508187097
Verify Deborah Koval in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license 230131Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.2 times the Medicare Part D claims of the average family nurse practitioner in 2024
4,232 Medicare Part D claims for 225 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 34 claims were for opioids.
Most prescribed
- Levothyroxine Sodium230 claims
- Atorvastatin Calcium158 claims
- Gabapentin150 claims
- Amlodipine Besylate149 claims
- Trazodone Hcl126 claims
- Furosemide125 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.
Bills Medicare through 2 group practices
- CH Specialty Services AZ LLCSurprise, AZ
- Curana Health OF ArizonaSurprise, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deborah Koval among 5,933 family nurse practitioner records in Arizona
Deborah Koval 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 2019, is newer than 54% of them.
- NPI issued2019 · 54% of these records are older, 40% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2019 · median 2019 among the 3,510 with a school on file
- Record last updated2019 · 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).
244 family nurse practitioner records list a practice address in Chandler
They are 244 of the 5,497 NPPES records with a practice address in Chandler, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Chandler → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Angelica Adriano, FNP-CChandler, AZ 852241790752814
- Michelle Barnett, NPChandler, AZ 852241639359417
- Theresa Bess, FNP-CChandler, AZ 852241720306459
- Shauna Evanson, FNPChandler, AZ 852241881903102
- Jacqueline Fretto, FNPChandler, AZ 852241275688418
- Linda Lohr, FNPChandler, AZ 852241912162322
- Debra Mammen, FNP-CChandler, AZ 852241831170711
- Shawn McGuire, FNPChandler, AZ 852241619075272
Common questions
What is Deborah Koval's NPI number?
Deborah Koval's National Provider Identifier (NPI) is 1811543317, issued on Aug 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Deborah Koval located?
The NPPES record lists a practice address at 1955 W Frye RD, Chandler, AZ, 85224. Phone: (480) 728-3000. Providers update this record themselves, so call before visiting.
How can I verify Deborah Koval's license?
NPPES lists Arizona license number 230131, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Deborah Koval prescribe under Medicare Part D?
In 2024, Deborah Koval had 4,232 Medicare Part D claims for 225 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.