MR. DENNIS JASIENIECKI (CRNA) – Certified Registered Nurse Anesthetist, NPI 1356307219

MR. DENNIS JASIENIECKI (CRNA) is a healthcare provider. based in Mchenry, Illinois. specializing in Certified Registered Nurse Anesthetist. They hold the professional credentials CRNA. They hold a License No. 041-162868/209000222 (IL). The NPI Number for MR. DENNIS JASIENIECKI (CRNA) is 1356307219

Main info

Male
Name
MR. DENNIS JASIENIECKI (CRNA)
NPI
1356307219
Phone
(815) 385-0084
Address
4309 W MEDICAL CENTER DR STE A201
Enumeration Date
20 April 2006
Last Update Date
20 December 2013
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness75
Years active:20State licenses:1Digital endpointsOther names

Provider Addresses for MR. DENNIS JASIENIECKI (CRNA)

  • 4309 W MEDICAL CENTER DR STE A201

    MCHENRY, IL 600508411

    Phone: (815) 385-0084

    Fax: (815) 385-8968

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

No Open Payments data available for this provider.

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Medicare Enrollment & Revalidation

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

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

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Medicare Utilization (FFS)

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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 60050)

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Provider's Procedures

MR. DENNIS JASIENIECKI (CRNA) performs procedures in Certified Registered Nurse Anesthetist. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CERTIFIED REGISTERED NURSE ANESTHETIL01402Anesthesia for open or endoscopic total knee joint replacement1313

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Frequently asked questions

Is there an official ID for MR. DENNIS JASIENIECKI (CRNA) in U.S. healthcare records?
The official identifier for MR. DENNIS JASIENIECKI (CRNA) is NPI 1356307219.
Would MR. DENNIS JASIENIECKI (CRNA) appear as active to a payer?
You can treat MR. DENNIS JASIENIECKI (CRNA) as active for directory purposes; confirm clinical privileges separately.
What area of care is associated with MR. DENNIS JASIENIECKI (CRNA)?
MR. DENNIS JASIENIECKI (CRNA)'s record emphasizes Certified Registered Nurse Anesthetist. Clinical services aligned with this taxonomy classification.
Is MR. DENNIS JASIENIECKI (CRNA) associated with Mchenry?
Public fields place MR. DENNIS JASIENIECKI (CRNA) around Mchenry, Illinois. Always confirm the exact site before visiting.
When was this NPI issued?
Enumeration for MR. DENNIS JASIENIECKI (CRNA) is noted as April 20, 2006 where the registry provides it.

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