NPPES file of Aug 9, 2026

Amy M. Steinhoff, FNP-C

Family Nurse Practitioner · Glendale, AZ

Amy M. Steinhoff, FNP-C is a family nurse practitioner with a practice address in Glendale, Arizona, and NPI 1164763421, issued on Mar 12, 2013. Check the license (Arizona AP4915, as entered in NPPES) with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164763421
Name
Amy M. Steinhoff
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP4915 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
Mar 12, 2013
Record last updated
May 22, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140806002664); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Amy M. Steinhoff in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license AP4915
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Arizona license search

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5.0 times the Medicare Part D claims of the average family nurse practitioner in 2024

6,478 Medicare Part D claims for 517 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 148 claims were for opioids.

  1. Amy Steinhoff6,478
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium343 claims
  2. Atorvastatin Calcium326 claims
  3. Rosuvastatin Calcium233 claims
  4. Lisinopril206 claims
  5. Amlodipine Besylate193 claims
  6. Gabapentin157 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: $2,136.86

104 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. 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.

  1. Amy Steinhoff$2,136.86
  2. Specialty average$650.95

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

  1. Sonoran Medical CentersGlendale, AZ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Amy M. Steinhoff among 5,933 family nurse practitioner records in Arizona

Amy M. Steinhoff, 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 2013, is newer than 23% of them.

  • NPI issued2013 · 23% of these records are older, 73% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2013 · median 2019 among the 3,510 with a school on file
  • Record last updated2014 · 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.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Deborah Bernard, FNP-CGlendale, AZ 853081760565774
  2. Charles Blake, FNP-BCGlendale, AZ 853081972666154
  3. Mary Bolyog, FNP-CGlendale, AZ 853081497824379
  4. Bruce Fergen, FNPGlendale, AZ 853081770569766
  5. Susan Heck, F.N.PGlendale, AZ 853081912959552
  6. Sheryl Niccum, NPGlendale, AZ 853081457332199
  7. Christa O'Mara, FNP-CGlendale, AZ 853081003975012
  8. Emily Orr, FNP-CGlendale, AZ 853081306860630

Common questions

What is Amy M. Steinhoff, FNP-C's NPI number?

Amy M. Steinhoff, FNP-C's National Provider Identifier (NPI) is 1164763421, issued on Mar 12, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Amy M. Steinhoff, 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 Amy M. Steinhoff, FNP-C's license?

NPPES lists Arizona license number AP4915, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Amy M. Steinhoff, FNP-C prescribe under Medicare Part D?

In 2024, Amy M. Steinhoff, FNP-C had 6,478 Medicare Part D claims for 517 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.