Active NPI
Douglas M Guy, MD
- Cardiovascular Disease Physician
- Omaha, NE
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Cardiovascular Disease Physician
- License
- 16729
- Practice address
- 339 N 78TH St
Omaha, NE 68114-3640 - Phone
- (402) 315-3788
- Fax
- (402) 614-1033
- NPI assigned
- Mar 29, 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Cardiovascular Disease Physician | 207RC0000X | 16729 | NE | Primary |
Addresses
Primary practice location
339 N 78TH St
Omaha, NE 68114-3640
Mailing address
13417 Boyd St
Omaha, NE 68164-6004
Phone (402) 616-4811
Other identifiers 3
| Identifier | Type | State | Issuer |
|---|---|---|---|
| P00008056 | Other | PALMETTO - GBA | |
| 47076868513 | Medicaid | NE | |
| 4975912 | Medicaid | IA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NE, IA, MT
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Cardiovascular Disease (Cardiology)
- Education
- University of Nebraska College of Medicine, 1984
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
2500 Bellevue Medical Ctr Dr
Bellevue, NE 68123-1591
Phone (402) 763-3035
2900 12TH Ave N
Suite 204E
Billings, MT 59101-7502
Phone (406) 237-5001
339 N 78TH St
Omaha, NE 68114-3640
Phone (402) 315-3788
4239 Farnam St
Suite 100
Omaha, NE 68131-2858
Phone (402) 552-2320
987400 Nebraska Medical Ctr
Unmc Physicians Nebraska Medical Center
Omaha, NE 68198-7400
Phone (402) 559-4000
Emile 42ND St
Omaha, NE 68198-0001
Phone (402) 559-4015
Hospital & facility affiliations
- Intermountain Health St Vincent Regional Hospital
- Bellevue Medical Center
- The Nebraska Medical Center
- Holy Rosary Hospital
- Cody Regional Health
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Pacemaker insertion or repair | 12 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| SCL Health Medical Group - Billings LLC | Current | Accepting new patients | |
| SCL Health Medical Group - Billings, LLC | Current | Accepting new patients | |
| Nebraska Cardiac Care, PC | Cardiovascular Disease | Current | Accepting new patients |
| Haysam Akkad, MD, PC | Cardiovascular Disease | Current | Accepting new patients |
| Integrated Cardiology Group LLC | Cardiovascular Disease | Current | Accepting new patients |
| Unmc Physicians | Current | Accepting new patients | |
| Alegent Health Immanuel Medical Center | Cardiovascular Disease | Past | Accepting new patients |
| Mercy Medical Services | Past | Accepting new patients | |
| Little Rock Cardiology Clinic, PA | Cardiovascular Disease | Past | Accepting new patients |
| Alegent Creighton Health | Past | Accepting new patients |
Locations
311 S Clark St
Carroll, IA 51401
Phone (712) 792-3581
2900 12th Ave N
Ste 204E
Billings, MT 59101
Phone (406) 237-5001
1233 N 30th St
Billings, MT 59101
Phone (406) 237-3850
16 N Miles Ave
Hardin, MT 59034
Phone (406) 665-2205
2500 Bellevue Medical Center Dr
Bellevue, NE 68123
Phone (402) 763-3000
2510 Bellevue Medical Center Dr
Ste 145
Bellevue, NE 68123
Phone (402) 399-8550
715 N Kansas Ave
Ste 100
Hastings, NE 68901
Phone (402) 460-5555
1600 S 48th St
Ste 600
Lincoln, NE 68506
Phone (402) 416-9327
Emile 42nd St
Omaha, NE 68198
Phone (402) 552-6731
4242 Farnam St
Ste 650N
Omaha, NE 68131
Phone (402) 552-2600
4239 Farnam St
Ste 100
Omaha, NE 68131
Phone (402) 552-2320
339 N 78th St
Omaha, NE 68114
Phone (402) 315-3788
4242 Farnam St
Ste 650
Omaha, NE 68131
Phone (402) 502-8787
Interoperability endpoints
- https://fhir-myrecord.cerner.com/r4/e8483750-562b-433d-9f50-10942f0fbd4f/
Organizations & group practices 11
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.
-
- Interventional Cardiology Physician
- Omaha, NE
- NPI 1023258795
Cardiovascular Disease
-
- Cardiovascular Disease Physician
- Omaha, NE
- NPI 1851547236
-
- Multi-Specialty Clinic/Center
- Omaha, NE
- NPI 1417912114
-
- Clinic/Center
- Billings, MT
- NPI 1508289703
-
- Cardiovascular Disease Physician
- Omaha, NE
- NPI 1750226957
-
- Cardiovascular Disease Physician
- Lincoln, NE
- NPI 1982653515
-
- Endocrinology, Diabetes & Metabolism Physician
- Billings, MT
- NPI 1003701558
-
- Body Imaging Physician
- Omaha, NE
- NPI 1417975483
-
- Cardiovascular Disease Physician
- Omaha, NE
- NPI 1912192907
-
- Family Medicine Physician
- South Sioux City, NE
- NPI 1043251754
-
- Cardiovascular Disease Physician
- Little Rock, AR
- NPI 1124068556
Hospital & facility affiliations 7
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Bellevue, NE
- NPI 1609007525
-
- General Acute Care Hospital
- Omaha, NE
- NPI 1356307581
-
- Critical Access Hospital
- Miles City, MT
- NPI 1396074548
-
- General Acute Care Hospital
- Billings, MT
- NPI 1083655997
-
- General Acute Care Hospital
- Billings, MT
- NPI 1396916276
-
- Critical Access Hospital
- Cody, WY
- NPI 1558351536
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1143590400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776816000000",
"number": "1508827692",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "13417 BOYD ST",
"city": "OMAHA",
"state": "NE",
"postal_code": "681646004",
"telephone_number": "402-616-4811",
"fax_number": "402-702-1544"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "339 N 78TH ST",
"city": "OMAHA",
"state": "NE",
"postal_code": "681143640",
"telephone_number": "402-315-3788",
"fax_number": "402-614-1033"
}
],
"practiceLocations": [],
"basic": {
"last_name": "GUY",
"first_name": "DOUGLAS",
"middle_name": "M",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-03-29",
"last_updated": "2026-04-22",
"certification_date": "2026-04-22",
"status": "A"
},
"taxonomies": [
{
"code": "207RC0000X",
"taxonomy_group": "",
"desc": "Internal Medicine, Cardiovascular Disease",
"state": "NE",
"license": "16729",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "PALMETTO - GBA",
"identifier": "P00008056",
"state": null
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "47076868513",
"state": "NE"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "4975912",
"state": "IA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Omaha, NE
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 2026; 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.