Caitlin E. Gray Avci, FNP
Family Nurse Practitioner · Great Falls, MT
Caitlin E. Gray Avci, FNP is a family nurse practitioner with a practice address in Great Falls, Montana, and NPI 1295449478, issued on Jan 11, 2023. Check the license (Montana NUR-ARPN-LIC-197866, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Caitlin E. Gray Avci
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- NUR-ARPN-LIC-197866 MT
Self-reported in NPPES; status is on the state search - Practice location
- 3000 Carmel Dr, Great Falls, MT 59404
- Phone
- (406) 231-0903
- Enumerated
- Jan 11, 2023
- Record last updated
- Nov 17, 2023
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 815 in Montana → Look up another NPI →
Verify Caitlin E. Gray Avci in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Montana board licenses this profession
Search for license NUR-ARPN-LIC-197866Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family nurse practitioner in 2024
115 Medicare Part D claims for 21 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
Caitlin E. Gray Avci among 815 family nurse practitioner records in Montana
Caitlin E. Gray Avci, FNP is one of 815 family nurse practitioner records with a practice address in Montana. 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 2023, is newer than 84% of them.
- NPI issued2023 · 84% of these records are older, 11% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 62% of these records are
- Record last updated2023 · 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
87 family nurse practitioner records list a practice address in Great Falls
They are 87 of the 1,798 NPPES records with a practice address in Great Falls, and 815 family nurse practitioner records in Montana.
All 815 in Montana → Every provider in Great Falls → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Raymone Annau, FNP APRNGreat Falls, MT 594041932262599
- Shawna Applegate, APRNGreat Falls, MT 594041629504154
- Stephanie Catron, FNPGreat Falls, MT 594041952467276
- Amanda Engman, FNPGreat Falls, MT 594041912568692
- Jennalie Guthmiller, FNPGreat Falls, MT 594041629425467
- Brandon Hawk, FNPGreat Falls, MT 594041356793731
- Kimberly Heck, FNPGreat Falls, MT 594041306007075
- Jami Nooney, FNP-CGreat Falls, MT 594041154012490
Common questions
What is Caitlin E. Gray Avci, FNP's NPI number?
Caitlin E. Gray Avci, FNP's National Provider Identifier (NPI) is 1295449478, issued on Jan 11, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Caitlin E. Gray Avci, FNP located?
The NPPES record lists a practice address at 3000 Carmel Dr, Great Falls, MT, 59404. Phone: (406) 231-0903. Providers update this record themselves, so call before visiting.
How can I verify Caitlin E. Gray Avci, FNP's license?
NPPES lists Montana license number NUR-ARPN-LIC-197866, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Caitlin E. Gray Avci, FNP prescribe under Medicare Part D?
In 2024, Caitlin E. Gray Avci, FNP had 115 Medicare Part D claims for 21 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.