Active NPI
Matei Chelbegean
- Registered Nurse
- San Bernardino, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Registered Nurse
- License
- 757521
- Practice address
- 2582 S Young CT
San Bernardino, CA 92408-4197 - Phone
- (909) 855-8057
- NPI assigned
- Oct 10, 2020
- Sex
- Male
- Sole proprietor
- Yes
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 |
|---|---|---|---|---|
| Certified Registered Nurse Anesthetist | 367500000X | 95001498 | CA | |
| Registered Nurse | 163W00000X | 757521 | CA | Primary |
Addresses
Primary practice location
2582 S Young CT
San Bernardino, CA 92408-4197
Mailing address
8477 N del Mar Ave
Fresno, CA 93711-6020
Phone (909) 855-8057
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Other URL | Unknown |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in CA
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Certified Registered Nurse Anesthetist (Crna)
- Education
- Other, 2020
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1441 Florida Ave
Modesto, CA 95350-4404
Phone (209) 578-1211
20998 Redwood Rd
Castro Valley, CA 94546-5918
Phone (510) 576-8500
2823 Fresno St
Fresno, CA 93721-1324
Phone (559) 459-6000
711 Van Ness Ave
Suite 230
San Francisco, CA 94102-3271
Phone (415) 997-6410
Hospital & facility affiliations
- Community Regional Medical Center
- Emanuel Medical Center
- Doctors Medical Center
Merit-based Incentive Payment System (MIPS)
- Final score
- 92.04 of 100
- Quality
- 78.62
- Promoting interoperability
- 100
- Improvement activities
- 40
- Cost
- 75.31
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Certified Registered Nurse
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 757521 | CA | MD | Registered Nurse |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Community Health Partners | Current | Accepting new patients | |
| Sedaze Anesthesia Consultants a Professional Nursing Corporation | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| In Somno Securitas a Professional Nursing Corporation | Nurse Anesthetist, Certified Registered | Current | Accepting new patients |
| Valley Regional Anesthesia Associates Inc | Current | Accepting new patients | |
| Laredo Digestive Health Center LLC | Past | Accepting new patients |
Locations
20998 Redwood Rd
Castro Valley, CA 94546
Phone (510) 538-2828
2755 Herndon Ave
Clovis, CA 93611
Phone (559) 323-4000
901 Campus Dr
Ste 102
Daly City, CA 94015
Phone (650) 991-2000
45 E River Park Pl W
Ste 104
Fresno, CA 93720
Phone (559) 320-0550
2823 Fresno St
Fresno, CA 93721
Phone (559) 459-3965
9300 Valley Childrens Pl
Madera, CA 93636
Phone (559) 353-5700
1205 E North St
Manteca, CA 95336
Phone (209) 239-8301
1441 Florida Ave
Modesto, CA 95350
Phone (209) 214-7235
950 Butte St
Redding, CA 96001
Phone (530) 223-2500
1420 E Roseville Pkwy
Ste 100
Roseville, CA 95661
Phone (916) 677-2488
2288 Auburn Blvd
Ste 201
Sacramento, CA 95821
Phone (916) 646-8300
711 Van Ness Ave
Ste 230
San Francisco, CA 94102
Phone (415) 393-1225
1739 4th St
Santa Rosa, CA 95404
Phone (707) 528-6331
825 Delbon Ave
Turlock, CA 95382
Phone (209) 664-2744
805 W Acequia Ave
Ste 2D
Visalia, CA 93291
Phone (559) 622-8687
Organizations & group practices 5
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.
-
- Multi-Specialty Clinic/Center
- Fresno, CA
- NPI 1952912420
-
- Certified Registered Nurse Anesthetist
- Redding, CA
- NPI 1114686631
Nurse Anesthetist, Certified Registered
-
- Certified Registered Nurse Anesthetist
- Castro Valley, CA
- NPI 1366209629
Nurse Anesthetist, Certified Registered
-
- Anesthesiology Physician
- Fresno, CA
- NPI 1578272415
-
- Ambulatory Surgical Clinic/Center
- Laredo, TX
- NPI 1316191430
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Modesto, CA
- NPI 1184654923
-
- General Acute Care Hospital
- Turlock, CA
- NPI 1396087672
-
- General Acute Care Hospital
- Fresno, CA
- NPI 1104906569
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1602288000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1765238400000",
"number": "1134727399",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "8477 N DEL MAR AVE",
"city": "FRESNO",
"state": "CA",
"postal_code": "937116020",
"telephone_number": "909-855-8057"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2582 S YOUNG CT",
"city": "SAN BERNARDINO",
"state": "CA",
"postal_code": "924084197",
"telephone_number": "909-855-8057"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CHELBEGEAN",
"first_name": "MATEI",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2020-10-10",
"last_updated": "2025-12-09",
"certification_date": "2025-12-09",
"status": "A"
},
"taxonomies": [
{
"code": "367500000X",
"taxonomy_group": "",
"desc": "Nurse Anesthetist, Certified Registered",
"state": "CA",
"license": "95001498",
"primary": false
},
{
"code": "163W00000X",
"taxonomy_group": "",
"desc": "Registered Nurse",
"state": "CA",
"license": "757521",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "OTHERS",
"endpointTypeDescription": "Other URL",
"endpoint": "Unknown",
"affiliation": "N",
"endpointDescription": "Unknown",
"address_1": "2582 S Young Ct",
"city": "San Bernardino",
"state": "CA",
"country_code": "US",
"postal_code": "924084197",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in San Bernardino, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 9, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- 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.