Joanne Timpson Yarrish, FNP/CNM
Family Nurse Practitioner · Colorado City, AZ
Joanne Timpson Yarrish, FNP/CNM is a family nurse practitioner with a practice address in Colorado City, Arizona, and NPI 1003897166, issued on Nov 7, 2005. Check the license (Arizona RN-083151, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joanne Timpson Yarrish
- Credential
- FNP/CNM
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License numbers
- RN-083151 AZ
AP6829 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1675 South Berry Knoll Blvd., Colorado City, AZ 86022
- Phone
- (928) 875-8750
- Enumerated
- Nov 7, 2005
- Record last updated
- Apr 29, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (928) 875-8752
- Medicare enrollment
- Enrolled (PECOS I20200122003480); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Verify Joanne Timpson Yarrish in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license RN-083151Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average family nurse practitioner in 2024
77 Medicare Part D claims for 12 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium14 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
- Creek Valley Health ClinicColorado City, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Joanne Timpson Yarrish among 5,933 family nurse practitioner records in Arizona
Joanne Timpson Yarrish, FNP/CNM 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 98% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1993 · median 2019 among the 3,510 with a school on file
- Record last updated2016 · 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).
3 family nurse practitioner records list a practice address in Colorado City
They are 3 of the 17 NPPES records with a practice address in Colorado City, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Colorado City → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Charles Bawcom, APRN-RNPGrand Canyon, AZ 860231801419841
- Krystal Carey, FNPGrand Canyon, AZ 860231093012213
- Mary Gdula, FNPGrand Canyon, AZ 860231124092242
- Marianne Holmes, FNP-CColorado City, AZ 860211528862117
- Hannah HorsleyColorado City, AZ 860211194679860
- Suzanne Wetter, APRNHappy Jack, AZ 860241578785952
- Heber Dutson, FNPHolbrook, AZ 860251710326731
- Karen Scott, APRN-CHolbrook, AZ 860251518253368
Common questions
What is Joanne Timpson Yarrish, FNP/CNM's NPI number?
Joanne Timpson Yarrish, FNP/CNM's National Provider Identifier (NPI) is 1003897166, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joanne Timpson Yarrish, FNP/CNM located?
The NPPES record lists a practice address at 1675 South Berry Knoll Blvd., Colorado City, AZ, 86022. Phone: (928) 875-8750. Providers update this record themselves, so call before visiting.
How can I verify Joanne Timpson Yarrish, FNP/CNM's license?
NPPES lists Arizona license number RN-083151, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Joanne Timpson Yarrish, FNP/CNM prescribe under Medicare Part D?
In 2024, Joanne Timpson Yarrish, FNP/CNM had 77 Medicare Part D claims for 12 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.