Active NPI
Mercy Medical Center
- General Acute Care Hospital
- Cedar Rapids, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- General Acute Care Hospital
- License
- 570036H
- Legal business name
- MERCY MEDICAL CENTER
- Practice address
- 701 10TH St SE
Cedar Rapids, IA 52403-1251 - Phone
- (319) 398-6011
- Fax
- (319) 398-6509
- NPI assigned
- Jun 8, 2006
- Last updated
- Jun 15, 2026
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Gregory Dewolf
- Title
- Interim President & Ceo
- Phone
- (319) 398-6101
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| General Acute Care Hospital | 282N00000X | 570036H | IA | Primary |
Addresses
Primary practice location
701 10TH St SE
Cedar Rapids, IA 52403-1251
Mailing address
701 10TH St SE
Cedar Rapids, IA 52403-1251
Phone (319) 398-6011
Other identifiers 4
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0600791 | Medicaid | IA | |
| A5240306 | Other | JOHN DEERE HEALTH CARE | |
| 160079 | Other | COVENTRY HEALTH CARE | |
| 60079 | Other | WELLMARK, BLUE CROSS OF I |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20031017000039 | IA | Part A Provider - Hospital | 4183535271 | Practice locations: Cedar Rapids, IA; Marion, IA; Hiawatha, IA |
NPI to CCN mapping 1
The Medicare certification numbers (CCNs) connected to NPI 1720029333. Details of each certification follow.
Hospital certification: CCN 160079
- Legal name
- MERCY MEDICAL CENTER
- Certification status
- Active
- Provider type (POS)
- Hospital – Short-term
- Participating since
- Jul 1, 1966
- Last certification
- Dec 11, 2015
- Beds
- 347
- Ownership / control type
- Church
- Organization structure
- Corporation
- Enrollment address
- 701 10TH St SE
Cedar Rapids, IA 52403-1251 - Hospital subgroups
- Acute care
Related certifications (CCN) 1
Facilities connected through Provider of Services related, parent or unit certification numbers.
-
dba Mercy Inpatient Rehabilitation
- Rehabilitation Hospital Unit
- Cedar Rapids, IA
- NPI 1467639062
Other NPIs with the same Medicare PAC ID 5
NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).
-
dba Hospice of Mercy
- Community Based Hospice Care Agency
- Hiawatha, IA
- NPI 1033159769
4183535271
-
dba Hall Perrine Cancer Center Pharmacy
- Community/Retail Pharmacy
- Cedar Rapids, IA
- NPI 1114923513
4183535271
-
dba Mercy Inpatient Rehabilitation
- Rehabilitation Hospital Unit
- Cedar Rapids, IA
- NPI 1467639062
4183535271
-
dba Mercy Home Care
- Home Health Agency
- Cedar Rapids, IA
- NPI 1639119332
4183535271
-
dba Mercy Family Counseling, Mercy Psychiatric
- Psychiatry Physician
- Cedar Rapids, IA
- NPI 1700834165
4183535271
Care Compare: Hospital
Medicare Care Compare- Listed as
- Mercy Medical Center - Cedar Rapids
- Overall star rating
- Type
- Acute Care Hospitals
- Ownership
- Voluntary non-profit - Church
- Medicare certification status
- Active
- Emergency services
- Yes
National Provider Directory
National Provider Directory- Tax ID family
- Mercy Ekg SVCS
Other organizations with this tax ID 9
Organizations that report the same tax identification number in the National Provider Directory.
-
dba Hospice of Mercy
- Community Based Hospice Care Agency
- Hiawatha, IA
- NPI 1033159769
-
dba Hall Perrine Cancer Center Pharmacy
- Community/Retail Pharmacy
- Cedar Rapids, IA
- NPI 1114923513
-
dba Hall Perrine Cancer Center Pharmacy
- Community/Retail Pharmacy
- Cedar Rapids, IA
- NPI 1184974677
-
dba Mercy Inpatient Rehabilitation
- Rehabilitation Hospital Unit
- Cedar Rapids, IA
- NPI 1467639062
-
dba Center for Fit Families
- Family Medicine Physician
- Cedar Rapids, IA
- NPI 1578740171
-
dba Hallmar Residential Care
- Nursing Facility/Intermediate Care Facility
- Cedar Rapids, IA
- NPI 1629243001
-
dba Mercy Medical Center Employee Pharmacy
- General Acute Care Hospital
- Cedar Rapids, IA
- NPI 1932342110
Locations
1195 Boyson Rd
Hiawatha, IA 52233
Phone (319) 832-3910
999 35th St
Ste 100
Marion, IA 52302
Phone (319) 221-9999
Ownership & related parties
All disclosed owners & managing parties 18
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Gregory B Dewolf | Corporate Officer | Apr 4, 2026 | 100% |
| Corporate Director | Apr 4, 2026 | 100% | |
| W-2 Managing Employee | Apr 4, 2026 | 100% | |
| Operational/Managerial Control | Apr 4, 2026 | 100% | |
| Cheryle W Mitvalsky | Corporate Director | Nov 19, 2007 | |
| Maurita Soukup | Corporate Director | Nov 19, 2007 | |
| Fred J Pilcher | Corporate Director | Apr 1, 2014 | |
| Robert Cataldo | Corporate Director | Jul 1, 2017 | |
| Nancy L Kasparek | Corporate Director | Apr 1, 2014 | |
| Christopher D Dewolf | Corporate Director | Apr 1, 2014 | |
| Albert P Ruffalo | Corporate Director | Nov 19, 2007 | |
| Sharon Kerrigan | Corporate Director | Jul 1, 2017 | |
| Barrie W Ernst | Corporate Director | Apr 1, 2014 | |
| Barbara Allison Knapp | Corporate Director | Nov 19, 2007 | |
| Rupak H Patel | Corporate Director | Sep 28, 2006 | |
| Michele M Busse | Corporate Director | Nov 19, 2007 | |
| Joseph Malas | Corporate Officer | Mar 30, 2026 | 100% |
| Corporate Director | Mar 30, 2026 | 100% | |
| W-2 Managing Employee | Mar 30, 2026 | 100% | |
| Operational/Managerial Control | Mar 30, 2026 | 100% | |
| Charles a Rohde | Corporate Director | Nov 19, 2007 | |
| John-Paul E Besong | Corporate Director | Apr 1, 2014 | |
| Kyle D. Skogman | Corporate Director | Nov 19, 2007 | |
| Mary K Quass | Corporate Director | Nov 19, 2007 |
All facility ownership & control disclosures 4
Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.
| Facility | Type | Role | Since |
|---|---|---|---|
| Terrace Glen Village | Skilled nursing facility | Adp of the SNF | Nov 1, 2024 |
| Hallmar Village | Skilled nursing facility | Operational/Managerial Control (50%) Adp of the SNF |
Aug 30, 2023 Oct 2, 2025 |
| Mercy Home Care | Home health agency | Operational/Managerial Control | Mar 19, 1962 |
| Hospice of Mercy | Hospice | 5% Or Greater Direct Ownership Interest (100%) | Dec 1, 1989 |
Owned or controlled facilities with NPI records 4
Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.
-
dba Hospice of Mercy
- Community Based Hospice Care Agency
- Hiawatha, IA
- NPI 1033159769
5% Or Greater Direct Ownership Interest
-
dba Mercy Home Care
- Home Health Agency
- Cedar Rapids, IA
- NPI 1639119332
Operational/Managerial Control
-
dba HallMar Village
- Skilled Nursing Facility
- Cedar Rapids, IA
- NPI 1851094551
Adp of the SNF, Operational/Managerial Control
-
dba Terrace Glen Village
- Skilled Nursing Facility
- Overland Park, KS
- NPI 1972041952
Adp of the SNF
Practitioners & affiliated clinicians
Practitioners 76
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.
-
- Internal Medicine Physician
- Iowa City, IA
- NPI 1326022385
-
- Family Medicine Physician
- Cedar Rapids, IA
- NPI 1477082915
-
- Obstetrics & Gynecology Physician
- Cedar Rapids, IA
- NPI 1205009149
-
- Family Medicine Physician
- Cedar Rapids, IA
- NPI 1649359035
-
- Obstetrics & Gynecology Physician
- Cedar Rapids, IA
- NPI 1891782272
-
- Obstetrics & Gynecology Physician
- Cedar Rapids, IA
- NPI 1669476602
-
- Neonatal Nurse Practitioner
- Cedar Rapids, IA
- NPI 1013429034
-
- Gynecology Physician
- Cedar Rapids, IA
- NPI 1770773509
-
- Psychiatry Physician
- Cedar Rapids, IA
- NPI 1558359174
-
- Nurse Practitioner
- Cedar Rapids, IA
- NPI 1659193407
-
- Family Nurse Practitioner
- Cedar Rapids, IA
- NPI 1932433158
-
- Obstetrics & Gynecology Physician
- Cedar Rapids, IA
- NPI 1104069137
Affiliated clinicians 719
Clinicians who list this facility as an affiliation in Medicare Care Compare.
-
- Gastroenterology Physician
- Cedar Rapids, IA
- NPI 1225444862
Hospital
-
- Adult Reconstructive Orthopaedic Surgery Physician
- Cedar Rapids, IA
- NPI 1417150202
Hospital
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1149724800000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1781481600000",
"number": "1720029333",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "701 10TH ST SE",
"city": "CEDAR RAPIDS",
"state": "IA",
"postal_code": "524031251",
"telephone_number": "319-398-6011"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "701 10TH ST SE",
"city": "CEDAR RAPIDS",
"state": "IA",
"postal_code": "524031251",
"telephone_number": "319-398-6011",
"fax_number": "319-398-6509"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "MERCY MEDICAL CENTER",
"organizational_subpart": "NO",
"enumeration_date": "2006-06-08",
"last_updated": "2026-06-15",
"certification_date": "2026-06-15",
"status": "A",
"authorized_official_last_name": "DEWOLF",
"authorized_official_first_name": "GREGORY",
"authorized_official_title_or_position": "INTERIM PRESIDENT & CEO",
"authorized_official_telephone_number": "319-398-6101"
},
"taxonomies": [
{
"code": "282N00000X",
"taxonomy_group": "",
"desc": "General Acute Care Hospital",
"state": "IA",
"license": "570036H",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0600791",
"state": "IA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "JOHN DEERE HEALTH CARE",
"identifier": "A5240306",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "COVENTRY HEALTH CARE",
"identifier": "160079",
"state": null
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "WELLMARK, BLUE CROSS OF I",
"identifier": "60079",
"state": null
}
],
"endpoints": [],
"other_names": []
}
Other providers in Cedar Rapids, IA
- Mercy Medical Center (Mercy Medical Psych Unit)
- Mercy Medical Center (Hallmar Residential Care)
- Mercy Medical Center (Mercy Home Care)
- Mercy Medical Center (Mercy Professional Services)
- Mercy Medical Center (Mercy Family Counseling, Mercy Psychiatric)
- Mercy Medical Center (Mercy Health Plaza Dialysis)
- Mercy Medical Center, Cedar Rapids, Iowa (Mercy Medical Center Employee Pharmacy)
- Mercy Physican Associates Inc (MercyCare Health Partners)
- Mercy Physician Associates (Mercy Care Johnson Ave)
- Mercy Physician Associates Inc (MercyCare Health at Mount Mercy)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 15, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.