Active NPI
Alex Heglin, DO
- Nuclear Imaging & Therapy Physician
- Fresno, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nuclear Imaging & Therapy Physician
- License
- 20A25106
- Practice address
- 6191 N Thesta St
Fresno, CA 93710-5266 - Phone
- (559) 447-2600
- NPI assigned
- Mar 30, 2022
- 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 |
|---|---|---|---|---|
| Nuclear Imaging & Therapy Physician | 207UN0902X | 20A25106 | CA | Primary |
Addresses
Primary practice location
6191 N Thesta St
Fresno, CA 93710-5266
Mailing address
6191 N Thesta St
Fresno, CA 93710-5266
Phone (559) 447-2600
Other practice location 1
1303 E Herndon Ave
Fresno, CA 93720-3309
Phone (559) 450-3000 ext. 18875
Other practice location 2
7130 N Millbrook Ave
Fresno, CA 93720-3347
Phone (559) 326-1222 ext. 18875
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
- 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
- Diagnostic Radiology
- Education
- Touro Un Col of Osteopathic Medicine, New York, 2022
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
18523 Corwin Rd
Suite J
Apple Valley, CA 92307-2300
Phone (760) 242-4444
230 S Main St
Orange, CA 92868-3851
25395 Hancock Ave
Suite 110
Murrieta, CA 92562-9054
Phone (951) 696-4230
25800 Bob Hope Dr
Suite 255
Ranco Mirage, CA 92270-1739
Phone (760) 346-6239
2601 E Tahquitz Canyon Way
Palm Springs, CA 92262-7015
Phone (760) 318-2980
26357 McBean Pkwy
Suite 155
Santa Clarita, CA 91355-4494
Phone (800) 378-5597
3715 E S St
Long Beach, CA 90805-4521
Phone (562) 602-0700
44105 15TH St W
Suite 100
Lancaster, CA 93534-4090
Phone (661) 726-6700
4500 Morning Dr
Suite 202
Bakersfield, CA 93306-7277
Phone (661) 326-6900
4500 Olivewood Ave
Suite 100200
Riverside, CA 92501-4116
Phone (951) 682-7580
490 Paulette PL
La Canada, CA 91011-2728
Phone (585) 218-8005
6191 N Thesta St
Fresno, CA 93710-5266
Phone (559) 447-2600
630 S Raymond Ave
Pasadena, CA 91105-3283
801 S Main St
Corona, CA 92882-3410
8750 Wilshire Blvd
Suite 100
Beverly Hills, CA 90211-2708
Phone (310) 689-3100
9191 Westminster
Ave 210
Garden Grove, CA 92844-2751
Phone (714) 784-1657
9191 Westminster Ave
Garden Grove, CA 92844-2751
Phone (714) 784-1657
9330 Stockdale Hwy
Suite 100
Bakersfield, CA 93311-3615
Phone (661) 326-9600
9900 Stockdale Hwy
Suite 100
Bakersfield, CA 93311-3633
Phone (661) 616-6306
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
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.
-
- Diagnostic Radiology Physician
- Los Angeles, CA
- NPI 1962457812
-
- Diagnostic Radiology Physician
- Palm Desert, CA
- NPI 1568416147
-
- Diagnostic Radiology Physician
- Fresno, CA
- NPI 1659456499
-
- Diagnostic Radiology Physician
- Bakersfield, CA
- NPI 1700821972
-
- Diagnostic Radiology Physician
- Sacramento, CA
- NPI 1710931910
-
- Diagnostic Radiology Physician
- Modesto, CA
- NPI 1730133893
-
- Diagnostic Radiology Physician
- Concord, CA
- NPI 1003965997
-
- Diagnostic Radiology Physician
- San Francisco, CA
- NPI 1548345382
-
- Diagnostic Radiology Physician
- Santa Rosa, CA
- NPI 1689890444
-
- Diagnostic Radiology Physician
- Stockton, CA
- NPI 1356538201
-
- Radiology Clinic/Center
- San Jose, CA
- NPI 1396703179
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1648598400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1782345600000",
"number": "1295475994",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6191 N THESTA ST",
"city": "FRESNO",
"state": "CA",
"postal_code": "937105266",
"telephone_number": "559-447-2600"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "6191 N THESTA ST",
"city": "FRESNO",
"state": "CA",
"postal_code": "937105266",
"telephone_number": "559-447-2600"
}
],
"practiceLocations": [
{
"address_1": "1303 E Herndon Ave",
"address_purpose": "LOCATION",
"city": "Fresno",
"state": "CA",
"postal_code": "937203309",
"country_code": "US",
"telephone_number": "559-450-3000 x18875",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "7130 N Millbrook Ave",
"address_purpose": "LOCATION",
"city": "Fresno",
"state": "CA",
"postal_code": "937203347",
"country_code": "US",
"telephone_number": "559-326-1222 x18875",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HEGLIN",
"first_name": "ALEX",
"name_prefix": "Dr.",
"credential": "DO",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2022-03-30",
"last_updated": "2026-06-25",
"certification_date": "2026-06-25",
"status": "A"
},
"taxonomies": [
{
"code": "207UN0902X",
"taxonomy_group": "",
"desc": "Nuclear Medicine, Nuclear Imaging & Therapy",
"state": "CA",
"license": "20A25106",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Fresno, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 25, 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.