Active NPI
North Iowa Mercy Clinics
Doing business as MercyOne North Iowa Behavioral Services Center
- Cognitive & Behavioral Psychologist
- Mason City, IA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cognitive & Behavioral Psychologist
- Legal business name
- NORTH IOWA MERCY CLINICS
- Doing business as
- MercyOne North Iowa Behavioral Services Center
- Practice address
- 1000 4TH St SW
Mason City, IA 50401-2800 - Phone
- (641) 428-7797
- Fax
- (641) 428-7516
- NPI assigned
- Aug 4, 2006
- Last updated
- Mar 4, 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
- Mark C Trammel
- Title
- VP Finance
- Phone
- (641) 428-7984
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cognitive & Behavioral Psychologist | 103TB0200X | Primary |
Addresses
Primary practice location
1000 4TH St SW
Mason City, IA 50401-2800
Mailing address
1000 4TH St SW
Mason City, IA 50401-2800
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0232215 | Medicaid | IA |
Other names 1
- MercyOne North Iowa Behavioral Services Center
Electronic endpoints 2
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| CONNECT URL | https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service | Other | Cobius Healthcare Solutions |
| Direct Messaging Address | mercy.behavioral.services@trinityhealthia.medicity.net | Direct | MercyOne North Iowa |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20031105000273 | IA | Part B Supplier - Clinic/Group Practice | 7810809076 |
Receives reassigned benefits from 477 practitioners 39 other NPIs on this enrollment This NPI is an additional NPI on the enrollment |
Other NPIs on the same Medicare enrollment 39
NPIs listed together on one Medicare enrollment, typically parts of the same organization.
-
dba MercyOne North Iowa Kidney Care
- Nephrology Physician
- Mason City, IA
- NPI 1003082736
O20031105000273
-
dba MercyOne North Iowa Wound Care
- Nurse Practitioner
- Mason City, IA
- NPI 1043321102
O20031105000273
-
dba MercyOne Clear Lake Pediatric & Adolescent Clinic
- Pediatric Adolescent Medicine Physician
- Clear Lake, IA
- NPI 1093720708
O20031105000273
-
dba MercyOne North Iowa Radiation Oncology
- Nurse Practitioner
- Mason City, IA
- NPI 1093810426
O20031105000273
-
dba Mercy Family Clinic-Rockwell
- Family Medicine Physician
- Rockwell, IA
- NPI 1215948252
O20031105000273
-
dba Mercy Heart Center Electrophysiology Services
- Cardiovascular Disease Physician
- Mason City, IA
- NPI 1306018122
O20031105000273
-
dba MercyOne North Iowa Obstetrics & Gynecology
- Obstetrics & Gynecology Physician
- Mason City, IA
- NPI 1306857347
O20031105000273
-
dba Mercy Bariatrics Center
- Surgery Physician
- Mason City, IA
- NPI 1336398825
O20031105000273
-
dba MercyOne North Iowa Neurosurgery Care
- Neurological Surgery Physician
- Mason City, IA
- NPI 1336665744
O20031105000273
-
dba Mercy Family Care Charles City
- Family Medicine Physician
- Charles City, IA
- NPI 1447413703
O20031105000273
-
dba Mercy Vascular Medicine Clinic
- Cardiovascular Disease Physician
- Mason City, IA
- NPI 1457701989
O20031105000273
-
dba MercyOne Greene Family Medicine
- Family Medicine Physician
- Greene, IA
- NPI 1497763841
O20031105000273
National Provider Directory
National Provider Directory- Tax ID family
- Cobius Healthcare Solutions
Other organizations with this tax ID 22
Organizations that report the same tax identification number in the National Provider Directory.
-
dba Mercy Family Clinic-Radiology
- Diagnostic Radiology Physician
- Mason City, IA
- NPI 1922187731
-
dba Mercy Internal Medicine-Emmetsburg
- Internal Medicine Physician
- Emmetsburg, IA
- NPI 1003073248
-
dba MercyOne Clear Lake Pediatric & Adolescent Clinic
- Pediatric Adolescent Medicine Physician
- Clear Lake, IA
- NPI 1093720708
-
dba MercyOne North Iowa Radiation Oncology
- Nurse Practitioner
- Mason City, IA
- NPI 1093810426
-
dba Mercy Internal Medicine-Clarion
- Internal Medicine Physician
- Clarion, IA
- NPI 1114184355
-
dba MercyOne Obstetrics & Gynecology Clinic, ARNP
- Family Nurse Practitioner
- Mason City, IA
- NPI 1184992380
-
dba Mercy Bariatric Center-Fort Dodge
- Surgery Physician
- Fort Dodge, IA
- NPI 1265687271
-
dba Mercy Bariatrics Center
- Surgery Physician
- Mason City, IA
- NPI 1336398825
-
dba North Iowa Mercy Clinic-Counseling
- Clinical Psychologist
- Mason City, IA
- NPI 1346343712
-
dba Mercy Family Clinic Charles City ARNPs
- Nurse Practitioner
- Charles City, IA
- NPI 1376709873
-
dba MercyOne Weight Loss Center ARNP
- Nurse Practitioner
- Mason City, IA
- NPI 1427333194
-
dba Mercy Vascular Medicine Clinic
- Cardiovascular Disease Physician
- Mason City, IA
- NPI 1457701989
Interoperability endpoints
- mercy.behavioral.services@trinityhealthia.medicity.net
Practitioners & affiliated clinicians
Practitioners 22
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.
-
- Clinical Psychologist
- Mason City, IA
- NPI 1770691792
-
- Clinical Social Worker
- Mason City, IA
- NPI 1538338470
-
- Mental Health Counselor
- Mason City, IA
- NPI 1477747749
-
- Social Worker
- Mason City, IA
- NPI 1629513536
-
- Clinical Psychologist
- Algona, IA
- NPI 1750478483
-
- Mental Health Counselor
- Des Moines, IA
- NPI 1457757304
-
- Addiction (Substance Use Disorder) Counselor
- Mason City, IA
- NPI 1851833867
-
- Mental Health Counselor
- Mason City, IA
- NPI 1992285662
-
- Pulmonary Disease Physician
- Iowa City, IA
- NPI 1508073263
-
- Clinical Neuropsychologist
- Mason City, IA
- NPI 1386751113
-
- Psychologist
- Mason City, IA
- NPI 1376550988
-
- Clinical Social Worker
- Mason City, IA
- NPI 1558417782
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1154649600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1772582400000",
"number": "1730197492",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1000 4TH ST SW",
"city": "MASON CITY",
"state": "IA",
"postal_code": "504012800"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1000 4TH ST SW",
"city": "MASON CITY",
"state": "IA",
"postal_code": "504012800",
"telephone_number": "641-428-7797",
"fax_number": "641-428-7516"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "NORTH IOWA MERCY CLINICS",
"organizational_subpart": "NO",
"enumeration_date": "2006-08-04",
"last_updated": "2026-03-04",
"certification_date": "2026-03-04",
"status": "A",
"authorized_official_last_name": "TRAMMEL",
"authorized_official_first_name": "MARK",
"authorized_official_middle_name": "C",
"authorized_official_title_or_position": "VP FINANCE",
"authorized_official_telephone_number": "641-428-7984"
},
"taxonomies": [
{
"code": "103TB0200X",
"taxonomy_group": "",
"desc": "Psychologist, Cognitive & Behavioral",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "0232215",
"state": "IA"
}
],
"endpoints": [
{
"endpointType": "CONNECT",
"endpointTypeDescription": "CONNECT URL",
"endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
"affiliation": "Y",
"endpointDescription": "2.16.840.1.113883.3.1068.1",
"affiliationName": "Cobius Healthcare Solutions",
"use": "OTHER",
"useDescription": "Other",
"useOtherDescription": "CMS esMD eMDR",
"address_1": "2720 Dundee Rd # 302",
"city": "Northbrook",
"state": "IL",
"country_code": "US",
"postal_code": "600622609",
"country_name": "United States",
"address_type": "DOM"
},
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "mercy.behavioral.services@trinityhealthia.medicity.net",
"affiliation": "Y",
"endpointDescription": "Direct Email Address",
"affiliationName": "MercyOne North Iowa",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CCDA",
"address_1": "1000 4th St SW",
"city": "Mason City",
"state": "IA",
"country_code": "US",
"postal_code": "504012800",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": [
{
"organization_name": "MercyOne North Iowa Behavioral Services Center",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Mason City, IA
- North Iowa Mercy Clinics (Mercy Urgent Care)
- North Iowa Mercy Clinics (MercyOne North Iowa Specialty Care)
- North Iowa Mercy Clinics (Mercy Dermatology Clinic-Dr. Plank)
- North Iowa Mercy Clinics (MercyOne North Iowa Women's Health Care and Internal Medicine)
- North Iowa Mercy Clinics (MercyOne North Iowa Palliative Care)
- North Iowa Mercy Clinics (Mercy Network Radiology)
- North Iowa Mercy Clinics (MercyOne North Iowa Anesthesia Professional Services)
- North Iowa Mercy Clinics (MercyOne North Iowa Heart Center)
- North Iowa Mercy Clinics (MercyOne Physical Medicine and Rehabilitation)
- North Iowa Mercy Clinics (Population Health Clinic)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 4, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.