Active NPI
Nataly Karahagopian, OD
- Optometrist
- Chatsworth, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Optometrist
- License
- 35162TLG
- Practice address
- 10176 Mason Ave
Chatsworth, CA 91311-3301 - Phone
- (818) 701-0399
- NPI assigned
- Aug 12, 2022
- Last updated
- Aug 21, 2026
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Optometrist | 152W00000X | 35162TLG | CA | Primary |
Addresses
Primary practice location
10176 Mason Ave
Chatsworth, CA 91311-3301
Mailing address
10176 Mason Ave
Chatsworth, CA 91311-3301
Phone (818) 701-0399
Other practice location 1
325 W Channel Islands Blvd
Oxnard, CA 93033-4501
Phone (805) 204-9520
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | nataly.karahagopian@ventura.cernerdirect.com | Direct |
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: No
- Hospice: Yes
Enrollment records 1
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 35162TLG | CA | MD | Optometrist |
| 35162 | CA | MD | Physical Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Eye and Vision Care Optometric Group | Optometrist | Current | Accepting new patients |
| County of Ventura | Current | Accepting new patients | |
| County of Ventura | Current | Accepting new patients | |
| County of Ventura | Current | Accepting new patients |
Locations
2400 S C St
Oxnard, CA 93033
Phone (805) 240-7000
325 W Channel Islands Blvd
Oxnard, CA 93033
Phone (805) 204-9500
5300 Hollister Ave
Santa Barbara, CA 93111
Phone (805) 692-6977
300 Hillmont Ave
Ventura, CA 93003
Phone (805) 652-6000
800 S Victoria Ave
#L4640
Ventura, CA 93009
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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.
-
dba Ventura County Medical Center
- General Acute Care Hospital
- Ventura, CA
- NPI 1629167457
-
dba Eye & Vision Care of Santa Barbara
- Optometrist
- Santa Barbara, CA
- NPI 1073658795
-
dba VCBH - Simi Valley Youth & Family Mental Health
- Community/Behavioral Health Agency
- Simi Valley, CA
- NPI 1609098243
-
- Public Health & General Preventive Medicine Physician
- Oxnard, CA
- NPI 1962931477
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1660262400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1787270400000",
"number": "1629706023",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10176 MASON AVE",
"city": "CHATSWORTH",
"state": "CA",
"postal_code": "913113301",
"telephone_number": "818-701-0399"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10176 MASON AVE",
"city": "CHATSWORTH",
"state": "CA",
"postal_code": "913113301",
"telephone_number": "818-701-0399"
}
],
"practiceLocations": [
{
"address_1": "325 W Channel Islands Blvd",
"address_purpose": "LOCATION",
"city": "Oxnard",
"state": "CA",
"postal_code": "930334501",
"country_code": "US",
"telephone_number": "805-204-9520",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "KARAHAGOPIAN",
"first_name": "NATALY",
"credential": "OD",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2022-08-12",
"last_updated": "2026-08-21",
"certification_date": "2026-08-21",
"status": "A"
},
"taxonomies": [
{
"code": "152W00000X",
"taxonomy_group": "",
"desc": "Optometrist",
"state": "CA",
"license": "35162TLG",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "nataly.karahagopian@ventura.cernerdirect.com",
"affiliation": "N",
"endpointDescription": "Cerner Direct Secure Email",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "OTHER",
"contentTypeDescription": "Other",
"contentOtherDescription": "Direct Information",
"address_1": "325 W Channel Islands Blvd",
"city": "Oxnard",
"state": "CA",
"country_code": "US",
"postal_code": "930334501",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Chatsworth, CA
- Joseph Hanna DDS Inc (Chatsworth Dentistry Dental Group)
- Joseph M. Cortez, D.P.M., Inc
- Joy Hospice Care, Inc
- K NZ Corp (panacea pharmacy)
- Nasim Kamyar
- Karine Karapetyan
- Karen Aguero Licensed Marriage and Family Therapist Inc.
- Zalfa Sadaat Karimi
- Karin Homehealth Care Inc
- Karin Irani DDS, Corp. (Sunshine Dental Care)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 21, 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.