Kristin Stringer, FNP-C
Family Nurse Practitioner · Glendale, AZ
Kristin Stringer, FNP-C is a family nurse practitioner with a practice address in Glendale, Arizona, and NPI 1679001259, issued on May 26, 2017. Check the license (Arizona RN101417, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kristin Stringer
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- RN101417 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 19875 N 51St Ave, Glendale, AZ 85308
- Phone
- (623) 581-8998
- Enumerated
- May 26, 2017
- Record last updated
- Jul 21, 2022
- Fax
- (623) 581-6461
- Medicare enrollment
- Enrolled (PECOS I20170705003244); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,933 in Arizona → Look up another NPI →
Also registered at 19875 N 51St Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Deborah Bernard, FNP-CFamily Nurse Practitioner1760565774
- Melanie Cody, FNP-CFamily Nurse Practitioner1215495080
- Annette Davis, FNP-CFamily Nurse Practitioner1437815214
- Arlene England, D.O.Gynecology Physician1730262577
- Heather Geyman, FNPFamily Nurse Practitioner1013737394
Verify Kristin Stringer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this profession
Search for license RN101417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average family nurse practitioner in 2024
2,992 Medicare Part D claims for 366 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 29 claims were for opioids.
Most prescribed
- Levothyroxine Sodium178 claims
- Rosuvastatin Calcium173 claims
- Atorvastatin Calcium149 claims
- Lisinopril137 claims
- Amlodipine Besylate124 claims
- Metformin Hcl Er89 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.
Industry payments in 2024: $2,040.61
84 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Sonoran Medical CentersGlendale, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristin Stringer among 5,933 family nurse practitioner records in Arizona
Kristin Stringer, FNP-C 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 2017, is newer than 41% of them.
- NPI issued2017 · 41% of these records are older, 52% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2017 · 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).
231 family nurse practitioner records list a practice address in Glendale
They are 231 of the 5,447 NPPES records with a practice address in Glendale, and 5,933 family nurse practitioner records in Arizona.
All 5,933 in Arizona → Every provider in Glendale → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Deborah Bernard, FNP-CGlendale, AZ 853081760565774
- Charles Blake, FNP-BCGlendale, AZ 853081972666154
- Mary Bolyog, FNP-CGlendale, AZ 853081497824379
- Bruce Fergen, FNPGlendale, AZ 853081770569766
- Susan Heck, F.N.PGlendale, AZ 853081912959552
- Sheryl Niccum, NPGlendale, AZ 853081457332199
- Christa O'Mara, FNP-CGlendale, AZ 853081003975012
- Emily Orr, FNP-CGlendale, AZ 853081306860630
Common questions
What is Kristin Stringer, FNP-C's NPI number?
Kristin Stringer, FNP-C's National Provider Identifier (NPI) is 1679001259, issued on May 26, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kristin Stringer, FNP-C located?
The NPPES record lists a practice address at 19875 N 51St Ave, Glendale, AZ, 85308. Phone: (623) 581-8998. Providers update this record themselves, so call before visiting.
How can I verify Kristin Stringer, FNP-C's license?
NPPES lists Arizona license number RN101417, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Kristin Stringer, FNP-C prescribe under Medicare Part D?
In 2024, Kristin Stringer, FNP-C had 2,992 Medicare Part D claims for 366 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.