Kathleen Michele Preston, NP
Adult Health Nurse Practitioner · Casa Grande, AZ
Kathleen Michele Preston, NP is an adult health nurse practitioner with a practice address in Casa Grande, Arizona, and NPI 1376891432, issued on Aug 21, 2012. Check the license (Arizona AP11110, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathleen Michele Preston
- Credential
- NP
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License numbers
- AP11110 AZ
19764 CA
Self-reported in NPPES; status is on the state search - Practice location
- 210 E Cottonwood LN, Casa Grande, AZ 85122
- Phone
- (480) 983-0065
- Enumerated
- Aug 21, 2012
- Record last updated
- May 29, 2026
- Medicare enrollment
- Enrolled (PECOS I20230622002571); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 521 in Arizona → Look up another NPI →
Also registered at 210 E Cottonwood LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bianca LawsonPharmacy Technician1144066705
- Peggy Mangan, MS REHABILITATION COCounselor1447655519
Verify Kathleen Michele Preston in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license AP11110Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
328 Medicare Part D claims for 54 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Gabapentin18 claims
- Tizanidine Hcl18 claims
- Atorvastatin Calcium17 claims
- Duloxetine Hcl15 claims
- Venlafaxine Hcl Er12 claims
- Famotidine11 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
- Arizona Spine And Pain Specialists LLCChandler, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathleen Michele Preston among 521 adult health nurse practitioner records in Arizona
Kathleen Michele Preston, NP is one of 521 adult health nurse practitioner records with a practice address in Arizona. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 60% of them.
- NPI issued2012 · 60% of these records are older, 36% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2006 · median 2013 among the 222 with a school on file
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Arizona
There are 521 adult health nurse practitioner records in Arizona.
All 521 in Arizona → Every provider in Casa Grande → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Cathy Fuller, ANPCasa Grande, AZ 851221972873206
- Carolyn Schooley, CNPCasa Grande, AZ 851221083844757
- Grace Snyder, NPCasa Grande, AZ 851221245571413
- Jane Houdeshel, ANP, MSN, RNApache Junction, AZ 851191265614374
- Christina Joyave, AGNP-CSan Tan Valley, AZ 851401093110041
- Janice Fawcett, ANPQueen Creek, AZ 851421609203249
- Natalie Nordhaugen, NPAnthem, AZ 850861417973488
- Sandra ShearerPhoenix, AZ 850861598135741
Common questions
What is Kathleen Michele Preston, NP's NPI number?
Kathleen Michele Preston, NP's National Provider Identifier (NPI) is 1376891432, issued on Aug 21, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Michele Preston, NP located?
The NPPES record lists a practice address at 210 E Cottonwood LN, Casa Grande, AZ, 85122. Phone: (480) 983-0065. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Michele Preston, NP's license?
NPPES lists Arizona license number AP11110, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Kathleen Michele Preston, NP prescribe under Medicare Part D?
In 2024, Kathleen Michele Preston, NP had 328 Medicare Part D claims for 54 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.