Active NPI
Jeffrey Alan Zeleznik, D.O.
- Family Medicine Physician
- Long Beach, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Medicine Physician
- License
- 20A18593
- Practice address
- 5700 E 2ND St
Long Beach, CA 90803 - Phone
- (657) 241-4050
- NPI assigned
- Apr 4, 2017
- 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 |
|---|---|---|---|---|
| Family Medicine Physician | 207Q00000X | 73939-21 | WI | |
| Family Medicine Physician | 207Q00000X | 20A18593 | CA | Primary |
Addresses
Primary practice location
5700 E 2ND St
Long Beach, CA 90803
Mailing address
5700 E 2ND St
Long Beach, CA 90803-5046
Phone (657) 241-4050
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| FHIR URL | https://memorialcare.org/fhir/api/FHIR/R4/ | Health Information Exchange (HIE) | MemorialCare Medical Foundation |
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
- Family Practice
- Education
- Midwestern University, Chicago College of Osteopathic Med, 2017
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Telehealth
- Offers telehealth services
- Group practices
Practice addresses (Care Compare)
9122 Adams Ave
Huntington Beach, CA 92646-3405
Phone (714) 378-0900
Hospital & facility affiliations
- Memorialcare Long Beach Medical Center
- Memorialcare Orange Coast Medical Center
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Osteopathy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20A18593 | CA | MD | Family Medicine Physician |
| 73939-21 | WI | MD | Family Medicine Physician |
| 18593 | CA | MD | Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Memorialcare Medical Foundation | Family Medicine | Current | Accepting new patients |
| Hoag Memorial Hospital Presbyterian | Past | Accepting new patients | |
| Bristol Park Medical Group, Inc | Family Medicine | Past | Accepting new patients |
Locations
722 Baker St
Costa Mesa, CA 92626
Phone (714) 557-6300
17360 Brookhurst St
Fountain Vly, CA 92708
Phone (657) 241-3592
9122 Adams Ave
Huntington Beach, CA 92646
Phone (714) 378-0900
24411 Health Center Dr
Ste 680
Laguna Hills, CA 92653
Phone (949) 268-4568
5700 E 2nd St
Long Beach, CA 90803
Phone (657) 241-4050
Networks
- BSC 65 PLUS INDIVIDUAL MAPD
Interoperability endpoints
- jzeleznik730076@direct.memorialcare.org
Organizations & group practices 3
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.
-
- Family Medicine Physician
- Costa Mesa, CA
- NPI 1043266760
-
- General Acute Care Hospital
- Newport Beach, CA
- NPI 1518951300
Hospital & facility affiliations 2
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Long Beach, CA
- NPI 1962442012
-
- General Acute Care Hospital
- Fountain Valley, CA
- NPI 1497702575
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1491264000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1712534400000",
"number": "1982137261",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5700 E 2ND ST",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "908035046",
"telephone_number": "657-241-4050"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "5700 E 2ND ST",
"city": "LONG BEACH",
"state": "CA",
"postal_code": "90803",
"telephone_number": "657-241-4050"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ZELEZNIK",
"first_name": "JEFFREY",
"middle_name": "ALAN",
"credential": "D.O.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2017-04-04",
"last_updated": "2024-04-08",
"certification_date": "2024-04-08",
"status": "A"
},
"taxonomies": [
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "WI",
"license": "73939-21",
"primary": false
},
{
"code": "207Q00000X",
"taxonomy_group": "",
"desc": "Family Medicine",
"state": "CA",
"license": "20A18593",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "FHIR",
"endpointTypeDescription": "FHIR URL",
"endpoint": "https://memorialcare.org/fhir/api/FHIR/R4/",
"affiliation": "Y",
"endpointDescription": "MemorialCare FHIR Endpoint",
"affiliationName": "MemorialCare Medical Foundation",
"use": "HIE",
"useDescription": "Health Information Exchange (HIE)",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "FHIR",
"address_1": "17360 Brookhurst St",
"city": "Fountain Valley",
"state": "CA",
"country_code": "US",
"postal_code": "927083720",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Long Beach, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 2024; 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.