Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Richard Mark Smiehorowski, FNP-BC

Individual provider Family Nurse Practitioner · NPI 1124227111

Richard Mark Smiehorowski, FNP-BC is a Family Nurse Practitioner in Scottsdale, Arizona. Practices as a sole proprietor. Licensed in Arizona, Nevada and New York.

Licensed in
AZ, NV, NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
FNP-BC — Family Nurse Practitioner, Board Certified
A family nurse practitioner certified by the ANCC.

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Practice location Address checks out

9500 E Ironwood Square Dr Ste 125
Scottsdale, AZ 85258-4582
Phone: (480) 626-2552
Fax: (480) 626-2551
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP2069 (AZ)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence APN001158 (NV)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence F332840-1 (NY)

Record details

NPI number1124227111
Entity typeIndividual (Type 1)
GenderMale
Credentials FNP-BC
Sole proprietorYes
NPI enumeratedJuly 11, 2007
Last updated in NPPESJanuary 3, 2022
Certification dateJanuary 3, 2022

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients19
Services billed 45 a service is one billed item, such as a visit, a test or a procedure
Average patient age55

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $271 10 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

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