Active NPI
Bryan Michael Spalding, MD
- Cardiovascular Disease Physician
- San Diego, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- 428989
- Practice address
- 34800 Bob Wilson Dr
Nmcsd, Attn Medical Staff Services
San Diego, CA 92134-1098 - Phone
- (619) 532-6460
- Fax
- (619) 532-6460
- NPI assigned
- Dec 15, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 3
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | MD-53053 | IA | |
| Cardiovascular Disease Physician | 207RC0000X | C202767 | CA | |
| Cardiovascular Disease Physician | 207RC0000X | 428989 | KS | Primary |
Addresses
Primary practice location
34800 Bob Wilson Dr
Nmcsd, Attn Medical Staff Services
San Diego, CA 92134-1098
Mailing address
34800 Bob Wilson Dr
Nmcsd, Attn Medical Staff Services
San Diego, CA 92134-1098
Phone (619) 532-6460
Other practice location 1
2773 Harris St Ste A
Eureka, CA 95503-4866
Phone (707) 442-1182
Other practice location 2
250 S Crescent Dr
Mason City, IA 50401-2926
Phone (641) 494-5300
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | heartcenternurse@1245.direct.myezyaccess.com | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in IA, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Cardiovascular Disease (Cardiology)
- Education
- University of Kansas School of Med (KC/Wich/Sal), 1998
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1000 4TH St SW
Mason City, IA 50401-2800
1515 S Phillips St
Kossuth Regional Health Center
Algona, IA 50511-3649
Phone (515) 295-2451
1720 Central Ave E
Franklin General Hospital
Hampton, IA 50441-1867
Phone (641) 456-5000
250 S Crescent Dr
Mason City, IA 50401-2926
2773 Harris St
Suite a
Eureka, CA 95503-4866
Phone (707) 267-2070
532 1St St NW
Hancock County Health Systems
Britt, IA 50423-1227
Phone (641) 843-5000
616 N 8TH St
Mitchell County Regional Medical Center
Osage, IA 50461-1456
Phone (641) 732-6000
635 E US Hwy 9
Mercyone Forest City Family Medicine
Forest City, IA 50436-1028
Phone (641) 585-2904
Hospital & facility affiliations
- Mercyone North Iowa Medical Center
- Kossuth Regional Health Center
- Hancock County Health System
- Mitchell County Regional Health
- Floyd County Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 81.55 of 100
- Quality
- 73.89
- Promoting interoperability
- 93
- Improvement activities
- 40
- Cost
- 70.44
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| C202767 | CA | MD | Cardiovascular Disease Physician |
| MD-53053 | IA | MD | Cardiovascular Disease Physician |
| 428989 | KS | MD | Cardiovascular Disease Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| North Iowa Mercy Clinics | Current | Accepting new patients | |
| North Iowa Mercy Clinics | Current | Accepting new patients | |
| North Iowa Mercy Clinics | Current | Accepting new patients | |
| Providence Medical Foundation | Current | Accepting new patients | |
| Providence Medical Foundation | Current | Accepting new patients | |
| North Iowa Mercy Clinics | Cardiovascular Disease | Current | Accepting new patients |
| Providence Medical Foundation | Current | Accepting new patients | |
| Providence Medical Foundation | Past | Accepting new patients | |
| Mercy Health Services-Iowa Corp | Past | Accepting new patients | |
| Floyd County Memorial Hospital Commission | Past | Accepting new patients |
Locations
200 W Ctr St Promenade
Ste 300
Anaheim, CA 92805
Phone (714) 449-4841
2773 Harris St
Ste A
Eureka, CA 95503
Phone (707) 442-1182
2332 23rd St
Eureka, CA 95501
Phone (707) 444-2819
500 Doyle Park Dr
Ste 100
Santa Rosa, CA 95405
Phone (714) 449-4842
1165 Montgomery Dr
#1112
Santa Rosa, CA 95405
Phone (707) 546-3210
250 S Crescent Dr
Mason City, IA 50401
Phone (541) 422-6588
Interoperability endpoints
- bspalding4016864@oc.providencedirect.org
- bspalding3957940@direct.trinity-health.org
Organizations & group practices 10
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
dba MercyOne North Iowa Anesthesia Professional Services
- Anesthesiology Physician
- Mason City, IA
- NPI 1780278242
-
- Family Medicine Physician
- Brea, CA
- NPI 1871607762
-
- Urology Physician
- Apple Valley, CA
- NPI 1053616706
-
- General Practice Physician
- Diamond Bar, CA
- NPI 1285890624
-
- Family Medicine Physician
- Anaheim, CA
- NPI 1639715709
-
dba MercyOne North Iowa Heart Center
- Cardiovascular Disease Physician
- Mason City, IA
- NPI 1801147269
-
dba Mercy Family Clinic-Forest City
- Family Medicine Physician
- Forest City, IA
- NPI 1811003015
-
dba MercyOne North Iowa Family and Sports Medicine
- Sports Medicine (Family Medicine) Physician
- Mason City, IA
- NPI 1982300349
-
- Critical Access Hospital
- Charles City, IA
- NPI 1265402390
-
dba Mercy Medical Center-North Iowa
- Rural Acute Care Hospital
- Mason City, IA
- NPI 1467537886
Hospital & facility affiliations 5
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- Critical Access Hospital
- Charles City, IA
- NPI 1265402390
-
- Critical Access Hospital
- Britt, IA
- NPI 1912938606
-
- Critical Access Hospital
- Algona, IA
- NPI 1841361276
-
dba Mercy Medical Center-North Iowa
- Rural Acute Care Hospital
- Mason City, IA
- NPI 1467537886
-
- Critical Access Hospital
- Osage, IA
- NPI 1033291927
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1166140800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1754438400000",
"number": "1184786857",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "34800 BOB WILSON DR",
"address_2": "NMCSD, ATTN MEDICAL STAFF SERVICES",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921341098",
"telephone_number": "619-532-6460",
"fax_number": "619-532-6460"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "34800 BOB WILSON DR",
"address_2": "NMCSD, ATTN MEDICAL STAFF SERVICES",
"city": "SAN DIEGO",
"state": "CA",
"postal_code": "921341098",
"telephone_number": "619-532-6460",
"fax_number": "619-532-6460"
}
],
"practiceLocations": [
{
"address_1": "2773 Harris St Ste A",
"address_purpose": "LOCATION",
"city": "Eureka",
"state": "CA",
"postal_code": "955034866",
"country_code": "US",
"telephone_number": "707-442-1182",
"fax_number": "707-442-1635",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "250 S Crescent Dr",
"address_purpose": "LOCATION",
"city": "Mason City",
"state": "IA",
"postal_code": "504012926",
"country_code": "US",
"telephone_number": "641-494-5300",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "SPALDING",
"first_name": "BRYAN",
"middle_name": "MICHAEL",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-12-15",
"last_updated": "2025-08-06",
"certification_date": "2025-08-06",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "IA",
"license": "MD-53053",
"primary": false
},
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "CA",
"license": "C202767",
"primary": false
},
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "KS",
"license": "428989",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "heartcenternurse@1245.direct.myezyaccess.com",
"affiliation": "N",
"endpointDescription": "Mason City Clinic Direct Email",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "CCDA",
"address_1": "250 S Crescent Dr",
"city": "Mason City",
"state": "IA",
"country_code": "US",
"postal_code": "504012926",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in San Diego, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 6, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.