Active NPI
Mark J Seifert, MD
- Clinical Cardiac Electrophysiology Physician
- Phoenix, AZ
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Clinical Cardiac Electrophysiology Physician
- License
- 33429
- Practice address
- 9250 N 3Rd Street
Suite 3010
Phoenix, AZ 85020-2425 - Phone
- (602) 861-1168
- Fax
- (602) 861-1763
- NPI assigned
- Aug 3, 2005
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | 33429 | AZ | |
| Clinical Cardiac Electrophysiology Physician | 207RC0001X | 33429 | AZ | Primary |
Addresses
Primary practice location
9250 N 3Rd Street
Suite 3010
Phoenix, AZ 85020-2425
Mailing address
2500 W Utopia Rd
Ste. 100
Phoenix, AZ 85027-4171
Phone (623) 434-6200
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| WCSKQ | Other | AZ | SUN HEALTH GROUP # |
| P00162117 | Other | AZ | RAILROAD MEDICARE |
| 363599 | Medicaid | AZ |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in AZ
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Cardiac Electrophysiology
- Education
- Johns Hopkins University School of Medicine, 1989
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
10101 N 92ND St
Suite 101
Scottsdale, AZ 85258-4553
Phone (480) 882-7450
Hospital & facility affiliations
- Honor Health John C. Lincoln Medical Center
- Honorhealth Deer Valley Medical Center
- Honorhealth Scottsdale Shea Medical Center
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Pacemaker insertion or repair | 46 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 33429 | AZ | MD | Clinical Cardiac Electrophysiology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Honorhealth Ambulatory | Current | Accepting new patients | |
| Honorhealth Ambulatory | Cardiovascular Disease | Current | Accepting new patients |
| Honorhealth Ambulatory | Current | Accepting new patients | |
| North Phoenix Heart Center | Cardiovascular Disease | Past | Accepting new patients |
Locations
6220 W Bell Rd
Ste 120
Glendale, AZ 85308
Phone (480) 587-6614
9250 N 3rd St
Ste 3010
Phoenix, AZ 85020
Phone (623) 238-7750
18404 N Tatum Blvd
Ste 201
Phoenix, AZ 85032
Phone (602) 277-6993
19636 N 27th Ave
Ste 306
Phoenix, AZ 85027
Phone (480) 882-7465
2500 W Utopia Rd
Ste 100
Phoenix, AZ 85027
Phone (623) 683-4462
9250 N 3rd St
Ste 2000
Phoenix, AZ 85020
Phone (602) 246-9080
18404 N Tatum Blvd
Ste 101
Phoenix, AZ 85032
Phone (602) 992-1900
19841 N 27th Ave
Ste 101
Phoenix, AZ 85027
Phone (602) 439-1111
19636 N 27th Ave
Ste 401
Phoenix, AZ 85027
Phone (602) 298-8888
9305 W Thomas Rd
Ste 370
Phoenix, AZ 85037
Phone (623) 298-5220
9003 E Shea Blvd
Scottsdale, AZ 85260
Phone (480) 323-3383
7351 E Osborn Rd
Ste 200C
Scottsdale, AZ 85251
Phone (480) 882-7465
10200 N 92nd St
Ste 150
Scottsdale, AZ 85258
Phone (480) 860-8488
7400 E Osborn Rd
Scottsdale, AZ 85251
Phone (480) 481-4000
10510 N 92nd St
Ste 200
Scottsdale, AZ 85258
Phone (480) 323-1250
10101 N 92nd St
Ste 101
Scottsdale, AZ 85258
Phone (480) 860-1919
Interoperability endpoints
- mseifert11134@direct.jcl.com
- mseifert11134@direct.honorhealth.com
Organizations & group practices 4
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.
-
- Hematology & Oncology Physician
- Scottsdale, AZ
- NPI 1407050917
-
- Cardiovascular Disease Physician
- Scottsdale, AZ
- NPI 1275833915
-
- Emergency Medicine Physician
- Mesa, AZ
- NPI 1891518130
-
- Cardiovascular Disease Physician
- Phoenix, AZ
- NPI 1043241979
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Scottsdale, AZ
- NPI 1386608859
-
- General Acute Care Hospital
- Phoenix, AZ
- NPI 1528169125
-
- General Acute Care Hospital
- Phoenix, AZ
- NPI 1770690695
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1123027200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1379030400000",
"number": "1942201694",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "2500 W UTOPIA RD",
"address_2": "STE. 100",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850274171",
"telephone_number": "623-434-6200",
"fax_number": "623-434-6164"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "9250 N 3RD STREET",
"address_2": "SUITE 3010",
"city": "PHOENIX",
"state": "AZ",
"postal_code": "850202425",
"telephone_number": "602-861-1168",
"fax_number": "602-861-1763"
}
],
"practiceLocations": [],
"basic": {
"last_name": "SEIFERT",
"first_name": "MARK",
"middle_name": "J",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2005-08-03",
"last_updated": "2013-09-13",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "AZ",
"license": "33429",
"primary": false
},
{
"code": "207RC0001X",
"taxonomy_group": "",
"desc": "Internal Medicine, Clinical Cardiac Electrophysiology",
"state": "AZ",
"license": "33429",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "SUN HEALTH GROUP #",
"identifier": "WCSKQ",
"state": "AZ"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "RAILROAD MEDICARE",
"identifier": "P00162117",
"state": "AZ"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "363599",
"state": "AZ"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Phoenix, AZ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 13, 2013; 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.