RICHARD MARK SMIEHOROWSKI (FNP-BC) – Family Nurse Practitioner, NPI 1124227111

RICHARD MARK SMIEHOROWSKI (FNP-BC) is a healthcare provider. based in Glendale, Arizona. specializing in Family Nurse Practitioner. They hold the professional credentials FNP-BC. They hold a License No. APN001158 (NV). The NPI Number for RICHARD MARK SMIEHOROWSKI (FNP-BC) is 1124227111

Main info

Male
Sole Proprietor
31 Years Of Experience
Accepts Medicare Assignment
Name
RICHARD MARK SMIEHOROWSKI (FNP-BC)
NPI
1124227111
Phone
(623) 516-8252
Address
5281 N 99TH AVE
Enumeration Date
11 July 2007
Last Update Date
3 January 2022

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6235168252
Graduation Year
1995 (31 years ago)
PAC ID
3577607118
Group Practice PAC ID
0749183325
Professional Enrollment ID
I20120629000199
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience78
Completeness75
Years active:18State licenses:3Digital endpointsOther names

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Provider Addresses for RICHARD MARK SMIEHOROWSKI (FNP-BC)

  • North 99th Avenue, Glendale, Maricopa County, Arizona, 85305, United States

    SUITE 100

    GLENDALE, AZ 853053105

    Phone: (623) 516-8252

    Fax: (623) 516-8253

    Type: Mailing

  • Marc J. Rosen, M.D., 19636, North 27th Avenue, Villas Plaza, Phoenix, Maricopa County, Arizona, 85027-3241, United States

    STE 106

    PHOENIX, AZ 850274014

    Phone: (623) 516-8252

    Fax: (623) 516-8253

    Type: Location

  • 9500 E IRONWOOD SQUARE DR STE 125

    SCOTTSDALE, AZ 852584582

    Phone: (480) 626-2552

    Fax: (480) 626-2551

    Type: Mailing

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 105 Open Payments records for all available years, with a total value of $2,034.

Total Amount is formed as General ($2,034) + Research ($0) + Ownership ($0) = $2,034.

Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Teva Pharmaceuticals USA, Inc. ($882).

Total Amount

$2,034

General + Research + Ownership

Payments

105

Total payment records

General Amount

$2,034

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-06

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

No Medicare enrollment or revalidation data available for this provider in our database.

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

No Medicare fee-for-service utilization data available for this provider in our database.

Insurance plans in this area (ZIP 85305)

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Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 0749183325View full group profile
NameSpecialtyState
Nurse PractitionerAZ
Nurse PractitionerAZ
Certified Registered Nurse Anesthetist (Crna)AZ
-AZ
Nurse PractitionerAZ
-AZ
Physician AssistantAZ
Nurse PractitionerAZ
-AZ
Nurse PractitionerAZ

Reviews

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Frequently asked questions

What unique ID ties claims to RICHARD MARK SMIEHOROWSKI (FNP-BC)?
NPI 1124227111 is assigned to RICHARD MARK SMIEHOROWSKI (FNP-BC) under the national enumeration system.
Is RICHARD MARK SMIEHOROWSKI (FNP-BC) active in the national directory?
RICHARD MARK SMIEHOROWSKI (FNP-BC)'s public NPI profile is in an active state.
What field does RICHARD MARK SMIEHOROWSKI (FNP-BC) work in?
You can think of RICHARD MARK SMIEHOROWSKI (FNP-BC) as practicing within Family Nurse Practitioner. Clinical services aligned with this taxonomy classification.
Where does public data place RICHARD MARK SMIEHOROWSKI (FNP-BC)?
The snapshot lists Glendale, Arizona for RICHARD MARK SMIEHOROWSKI (FNP-BC); download NPPES for the complete set.
Is this NPI for an individual or an organization?
This listing corresponds to an Individual Provider.

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