Individual provider Active NPI

Amir Javad Momtahen, MD

  • Diagnostic Radiology Physician
  • Saint Louis, MO
National Provider Identifier
1568620268
Registry record updated Apr 9, 2013
On this page

Key facts

NPPES NPI Registry
Primary specialty
Diagnostic Radiology PhysicianTaxonomy code 2085R0202X
License
2012003473 Issued in MO
Practice address
11133 Dunn Rd
Saint Louis, MO 63136-6119
Phone
(314) 653-4300
Fax
(314) 653-4163
NPI assigned
May 29, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 9, 2013

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Diagnostic Radiology Physician 2085R0202X 2012003473 MO Primary

Addresses

Primary practice location

11133 Dunn Rd
Saint Louis, MO 63136-6119

Mailing address

11133 Dunn Rd
Saint Louis, MO 63136-6119
Phone (314) 653-4300

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
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20180703001115 CA Practitioner - Diagnostic Radiology 6406010750 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Diagnostic Radiology
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Golden State Imaging Associates IncGroup PAC ID 1254761315, 242 clinicians
City of Hope Medical FoundationGroup PAC ID 3779751656, 964 clinicians
Renaissance Imaging Medical Associates IncGroup PAC ID 7315841756, 126 clinicians

Practice addresses (Care Compare)

1200 B Gale Wilson Blvd
Fairfield, CA 94533-3552
Phone (818) 639-2901

1500 Duarte Rd
Duarte, CA 91010-3012
Phone (626) 256-4673

44105 15TH W St
Suite 100
Lancaster, CA 93534-4088
Phone (818) 435-1433

9 Macarthur PL
N703
Santa Ana, CA 92707-6738
Phone (818) 435-1433

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
City of Hope Medical Foundation CurrentSince Jan 5, 2026 Accepting new patients
Antelope Valley Outpatient Imaging Center, LLC Diagnostic Radiology CurrentSince Jun 1, 2022 Accepting new patients
El Camino Health Medical Network, LLC CurrentSince Apr 1, 2025 Accepting new patients
Golden State Imaging Associates Inc Diagnostic Radiology CurrentSince Jan 2, 2023 Accepting new patients
Renaissance Imaging Medical Associates, Inc. Diagnostic Radiology CurrentSince Jun 1, 2018 Accepting new patients
Palms Imaging Medical Group Diagnostic Radiology CurrentSince Apr 1, 2021 Accepting new patients
Silicon Valley Diagnostic Imaging, Inc. Diagnostic Radiology CurrentSince Jul 24, 2025 Accepting new patients
El Camino Health Medical Group Past Accepting new patients
Quantum Medical Radiology of California, P.C. Diagnostic Radiology Past Accepting new patients

Locations (25 of 28)

501 S Buena Vista St
Burbank, CA 91505
Phone (818) 783-0800

1500 Duarte Rd
Duarte, CA 91010
Phone (626) 359-8111

1200 B Gale Wilson Blvd
Fairfield, CA 94533
Phone (707) 429-3600

17100 Euclid St
Ste 4004
Fountain Vly, CA 92708
Phone (714) 966-7200

47111 Monroe St
#1112
Indio, CA 92201

3700 South St
Lakewood, CA 90712
Phone (562) 424-2900

44105 15th St W
Ste 100
Lancaster, CA 93534
Phone (661) 726-6050

815 Pollard Rd
Los Gatos, CA 95032
Phone (408) 378-6131

2500 Grant Rd
Mountain View, CA 94040
Phone (650) 903-9500

2400 E 4th St
National City, CA 91950
Phone (619) 470-4141

1601 Avocado Ave
Newport Beach, CA 92660
Phone (949) 763-2204

18436 Roscoe Blvd
Northridge, CA 91325
Phone (805) 577-2012

1901 Outlet Center Dr
Ste 120
Oxnard, CA 93036
Phone (805) 357-0067

1150 N Indian Canyon Dr
Palm Springs, CA 92262
Phone (760) 323-6251

38600 Medical Center Dr
Palmdale, CA 93551
Phone (661) 382-5000

5860 Owens Dr
Ste 150
Pleasanton, CA 94588
Phone (925) 467-1400

1081 N China Lake Blvd
Ridgecrest, CA 93555
Phone (760) 446-0616

3865 Jackson St
Riverside, CA 92503
Phone (909) 688-2211

6939 Palm Ct
Riverside, CA 92506
Phone (760) 416-4832

625 Lincoln Ave
San Jose, CA 95126
Phone (408) 278-3003

828 S Winchester Blvd
San Jose, CA 95128
Phone (408) 866-4000

6001 Norris Canyon Rd
San Ramon, CA 94583
Phone (925) 275-8273

501 Petaluma Ave
Sebastopol, CA 95472
Phone (707) 823-8511

209 Fair Oaks Ave
South Pasadena, CA 91030
Phone (626) 359-8111

1100 San Bernardino Rd
Ste 1100
Upland, CA 91786
Phone (909) 949-2242

Organizations & group practices 9

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.

Hospital & facility affiliations 6

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1212019200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1365465600000",
    "number": "1568620268",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11133 DUNN RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631366119",
            "telephone_number": "314-653-4300",
            "fax_number": "314-653-4163"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11133 DUNN RD",
            "city": "SAINT LOUIS",
            "state": "MO",
            "postal_code": "631366119",
            "telephone_number": "314-653-4300",
            "fax_number": "314-653-4163"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MOMTAHEN",
        "first_name": "AMIR",
        "middle_name": "JAVAD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-05-29",
        "last_updated": "2013-04-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "MO",
            "license": "2012003473",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Saint Louis, MO

Sources for this page

Verify at the official NPI Registry.