Timothy R. Blair, APRN
Family Nurse Practitioner · Chester, MT
Timothy R. Blair, APRN is a family nurse practitioner with a practice address in Chester, Montana, and NPI 1891101689, issued on Jul 1, 2014. Check the license (Montana NUR-APRN-LIC-101672, as entered in NPPES) with the Montana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Timothy R. Blair
- Credential
- APRN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- NUR-APRN-LIC-101672 MT
RN169896 GA
APN0000019516 TN
Self-reported in NPPES; status is on the state search - Practice location
- 418 West Madison, Chester, MT 59522
- Phone
- (406) 759-5194
- Enumerated
- Jul 1, 2014
- Record last updated
- Feb 19, 2024
- Fax
- (406) 759-5105
- Medicare enrollment
- Enrolled (PECOS I20161118002020); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 815 in Montana → Look up another NPI →
Verify Timothy R. Blair 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-APRN-LIC-101672Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.3 times the Medicare Part D claims of the average family nurse practitioner in 2024
5,649 Medicare Part D claims for 208 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 143 claims were for opioids.
Most prescribed
- Potassium Chloride281 claims
- Levothyroxine Sodium265 claims
- Amlodipine Besylate254 claims
- Losartan Potassium245 claims
- Rosuvastatin Calcium230 claims
- Atorvastatin Calcium177 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 one group practice
- Liberty County Hospital And Nursing Home IncChester, MT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy R. Blair among 815 family nurse practitioner records in Montana
Timothy R. Blair, APRN 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 2014, is newer than 35% of them.
- NPI issued2014 · 35% of these records are older, 59% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2014 · median 2018 among the 505 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 Montana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 family nurse practitioner record lists a practice address in Chester
They are 1 of the 15 NPPES records with a practice address in Chester, and 815 family nurse practitioner records in Montana.
All 815 in Montana → Every provider in Chester → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Stephanie ChristmanChinook, MT 595231831664242
- Jacy Crowley, DNP, FNP-CBox Elder, MT 595211578729323
- Mariah Kellam, RNChinook, MT 595231083230304
- Kyla Krueger, NPChinook, MT 595231386360295
- Tammy Ralston, APRN-CBox Elder, MT 595211710960554
- Wendy Tilleman, APRN, FNP-BCBox Elder, MT 595211487829180
- Steven Arnold, NP-CBig Sandy, MT 595201750382933
- Jennifer Show, FNP-BCHarlem, MT 595261982144523
Common questions
What is Timothy R. Blair, APRN's NPI number?
Timothy R. Blair, APRN's National Provider Identifier (NPI) is 1891101689, issued on Jul 1, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Timothy R. Blair, APRN located?
The NPPES record lists a practice address at 418 West Madison, Chester, MT, 59522. Phone: (406) 759-5194. Providers update this record themselves, so call before visiting.
How can I verify Timothy R. Blair, APRN's license?
NPPES lists Montana license number NUR-APRN-LIC-101672, as entered by the provider. Search the Montana board that licenses this profession; the NPPES record confirms identity only.
How much does Timothy R. Blair, APRN prescribe under Medicare Part D?
In 2024, Timothy R. Blair, APRN had 5,649 Medicare Part D claims for 208 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.