Matthew Gilkey, FNP
Family Nurse Practitioner · Flagstaff, AZ
Matthew Gilkey, FNP is a family nurse practitioner with a practice address in Flagstaff, Arizona, and NPI 1093258964, issued on Nov 28, 2016. Check the license (Arizona AP9689, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Matthew Gilkey
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- AP9689 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1515 E Cedar Ave Ste C-1, Flagstaff, AZ 86004
- Phone
- (928) 224-9138
- Enumerated
- Nov 28, 2016
- Record last updated
- Aug 12, 2022
- Fax
- (928) 272-0112
- Medicare enrollment
- Enrolled (PECOS I20170103001524); 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 1515 E Cedar Ave Ste C-1
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Hakes, FNPFamily Nurse Practitioner1659149847
- Harper Metz, FNPFamily Nurse Practitioner1174039077
Verify Matthew Gilkey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP9689Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% more Medicare Part D claims than the average family nurse practitioner in 2024
2,079 Medicare Part D claims for 123 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. 15 claims were for opioids.
Most prescribed
- Levothyroxine Sodium131 claims
- Amlodipine Besylate95 claims
- Losartan Potassium95 claims
- Atorvastatin Calcium93 claims
- Lisinopril78 claims
- Gabapentin71 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.
Matthew Gilkey among 5,933 family nurse practitioner records in Arizona
Matthew Gilkey, FNP 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 2016, is newer than 36% of them.
- NPI issued2016 · 36% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2013 · median 2019 among the 3,510 with a school on file
- Record last updated2022 · 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).
80 family nurse practitioner records list a practice address in Flagstaff
They are 80 of the 2,419 NPPES records with a practice address in Flagstaff, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Flagstaff → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Ruth Deboard, FNPCFlagstaff, AZ 860041245419100
- Jessica Gaylord, FNPFlagstaff, AZ 860041861546384
- Karen Holder, FNPCFlagstaff, AZ 860041831192913
- Michele Inge, FNPFlagstaff, AZ 860041558339259
- Kathryn Irwin, N.P.Flagstaff, AZ 860041912322207
- Harper Metz, FNPFlagstaff, AZ 860041174039077
- Christy Pacheco, FNPFlagstaff, AZ 860041871621284
- Karen Plager, PHD, RN, FNP-BCFlagstaff, AZ 860041497850606
Common questions
What is Matthew Gilkey, FNP's NPI number?
Matthew Gilkey, FNP's National Provider Identifier (NPI) is 1093258964, issued on Nov 28, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Gilkey, FNP located?
The NPPES record lists a practice address at 1515 E Cedar Ave Ste C-1, Flagstaff, AZ, 86004. Phone: (928) 224-9138. Providers update this record themselves, so call before visiting.
How can I verify Matthew Gilkey, FNP's license?
NPPES lists Arizona license number AP9689, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Matthew Gilkey, FNP prescribe under Medicare Part D?
In 2024, Matthew Gilkey, FNP had 2,079 Medicare Part D claims for 123 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.