Active NPI
Nazanin Maskan
- Medical Physician Assistant
- Hawthorne, CA
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Medical Physician Assistant
- License
- PA66855
- Practice address
- 14650 Aviation Blvd Ste 100
Hawthorne, CA 90250-6667 - Phone
- (323) 306-9632
- Fax
- (323) 268-6738
- NPI assigned
- Feb 4, 2025
- 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 |
|---|---|---|---|---|
| Medical Physician Assistant | 363AM0700X | PA66855 | CA | Primary |
Addresses
Primary practice location
14650 Aviation Blvd Ste 100
Hawthorne, CA 90250-6667
Mailing address
14650 Aviation Blvd Ste 200
Hawthorne, CA 90250-6670
Phone (323) 306-9632
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in NY, CA
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Enrollment records 2
Care Compare profile
Medicare Care Compare- Specialty
- Physician Assistant
- Education
- City University of New York School of Medicine, 2025
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
14650 Aviation Blvd
Suite 200
Hawthorne, CA 90250-6665
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Physician Assistant
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| PA66855 | CA | MD | Medical Physician Assistant |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Geoffrey Trenkle DO a Professional Medical Corporation | Current | Accepting new patients | |
| Citrus Valley Medical Associates, Inc. | Past | Accepting new patients | |
| Employee Medical Consultants PC | Past | Accepting new patients | |
| Samir a Shah MD Professional Corporation | Past | Accepting new patients | |
| Michael R. Gatto MD, Inc. | Past | Accepting new patients |
Locations
488 E Santa Clara St
Ste 202
Arcadia, CA 91006
1820 Fullerton Ave
Ste 115
Corona, CA 92881
Phone (951) 817-5000
1577 E Chevy Chase Dr
Ste 330
Glendale, CA 91206
Phone (818) 553-8013
14650 Aviation Blvd
Ste 200
Hawthorne, CA 90250
Phone (310) 539-2300
14650 Aviation Blvd
Ste 100
Hawthorne, CA 90250
Phone (310) 725-8505
3268 E Gage Ave
Huntington Pk, CA 90255
Phone (323) 238-3324
103 S Locust St
Inglewood, CA 90301
Phone (310) 412-3277
1045 Atlantic Ave
Ste 505
Long Beach, CA 90813
Phone (562) 437-0996
1414 S Grand Ave
Ste 123
Los Angeles, CA 90015
Phone (213) 455-8448
1300 N Vermont Ave
Ste 605
Los Angeles, CA 90027
Phone (213) 662-8194
1700 E Cesar E Chavez Ave
Ste 2500
Los Angeles, CA 90033
Phone (323) 268-6731
3737 Martin Luther King Jr Blvd
#403
Lynwood, CA 90262
433 N 4th St
Ste 212
Montebello, CA 90640
Phone (323) 238-3324
18546 Roscoe Blvd
Ste 200
Northridge, CA 91324
Phone (818) 993-1112
1180 N Indian Canyon Dr
Ste E311
Palm Springs, CA 92262
Phone (760) 320-4136
41250 12th St W
Ste C
Palmdale, CA 93551
Phone (323) 268-6731
800 Fairmount Ave
Ste 411
Pasadena, CA 91105
124 E Olive Ave
Redlands, CA 92373
Phone (323) 328-8058
Organizations & group practices 7
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 Los Angeles Center For Ear Nose Throat and Allergy
- Otolaryngology Physician
- Los Angeles, CA
- NPI 1992124978
-
dba Nao Medical
- Family Medicine Physician
- Mineola, NY
- NPI 1770813792
-
dba Nao Medical
- Urgent Care Clinic/Center
- Mineola, NY
- NPI 1336426667
-
dba Circle City Medical Group
- Family Medicine Physician
- Norco, CA
- NPI 1306033709
-
- Medical Specialty Clinic/Center
- Los Angeles, CA
- NPI 1558099325
-
dba Michael Gatto MD
- Otolaryngology Physician
- Palm Springs, CA
- NPI 1811991847
-
dba Beach Eye Medical Group
- Ophthalmology Physician
- Huntington Beach, CA
- NPI 1700197365
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1738627200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1759795200000",
"number": "1750195244",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "14650 AVIATION BLVD STE 200",
"city": "HAWTHORNE",
"state": "CA",
"postal_code": "902506670",
"telephone_number": "323-306-9632",
"fax_number": "323-268-6738"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "14650 AVIATION BLVD STE 100",
"city": "HAWTHORNE",
"state": "CA",
"postal_code": "902506667",
"telephone_number": "323-306-9632",
"fax_number": "323-268-6738"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MASKAN",
"first_name": "NAZANIN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2025-02-04",
"last_updated": "2025-10-07",
"certification_date": "2025-10-07",
"status": "A"
},
"taxonomies": [
{
"code": "363AM0700X",
"taxonomy_group": "",
"desc": "Physician Assistant, Medical",
"state": "CA",
"license": "PA66855",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hawthorne, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 7, 2025; 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.