45 NPI-registered Research Study Abstracter/Coder providers practice in California. Switch states in the rail, or open the full search to filter by city and credential.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Alice Valenzuela | Research Study Abstracter/Coder | Campbell, CA | 1215469978 |
| Anthony Buckman | Research Study Abstracter/Coder | San Francisco, CA | 1851712822 |
| Arifa Haniff |
| Research Study Abstracter/Coder |
| San Francisco, CA |
| 1437296035 |
| Ashanti Green | Research Study Abstracter/Coder | San Francisco, CA | 1770074569 |
| Author Yao | Research Study Abstracter/Coder | Anaheim, CA | 1043720428 |
| Chika Nwobu | Research Study Abstracter/Coder | Los Angeles, CA | 1619058054 |
| Claudia Pineda | Research Study Abstracter/Coder | Oakland, CA | 1609172188 |
| Corazon Chaplin | Research Study Abstracter/Coder | Oakland, CA | 1275702094 |
| Edwin Reyes | Research Study Abstracter/Coder | Santa Fe Springs, CA | 1922729623 |
| Elisha HerutyM.A. | Research Study Abstracter/Coder | Hayward, CA | 1073857611 |
| Elizabeth Soriano Laureano | Research Study Abstracter/Coder | Citrus Heights, CA | 1467954826 |
| Gricelda Espinoza | Research Study Abstracter/Coder | Los Angeles, CA | 1306432497 |
| Harika Putluri | Research Study Abstracter/Coder | Oxnard, CA | 1003381542 |
| Huan Pham | Research Study Abstracter/Coder | San Diego, CA | 1649995937 |
| Irene Nexica | Research Study Abstracter/Coder | San Francisco, CA | 1205243920 |
| James West | Research Study Abstracter/Coder | Santa Barbara, CA | 1508099227 |
| Jasmin HumbleMS & MA | Research Study Abstracter/Coder | Culver City, CA | 1104554591 |
| Jenica Lazo | Research Study Abstracter/Coder | San Francisco, CA | 1912422734 |
| Jessica Snider | Research Study Abstracter/Coder | San Francisco, CA | 1821464520 |
| Johanna Coriz | Research Study Abstracter/Coder | San Francisco, CA | 1689002420 |
| Kara O'KeefePHD, MPH | Research Study Abstracter/Coder | San Francisco, CA | 1417370628 |
| Kristina Dhillon | Research Study Abstracter/Coder | San Francisco, CA | 1538580550 |
| Lorena Boykins | Research Study Abstracter/Coder | Bakersfield, CA | 1508253030 |
| Lori Blowers | Research Study Abstracter/Coder | Ridgecrest, CA | 1861547549 |
| Maria Lopez | Research Study Abstracter/Coder | San Francisco, CA | 1699813311 |
| Marielena Hyder | Research Study Abstracter/Coder | Victorville, CA | 1053912048 |
| Marina Torner | Research Study Abstracter/Coder | Oakland, CA | 1104103654 |
| Marlette West | Research Study Abstracter/Coder | Concord, CA | 1710158696 |
| Michele Guemes | Research Study Abstracter/Coder | Ridgecrest, CA | 1467623579 |
| Nancy Yu | Research Study Abstracter/Coder | San Francisco, CA | 1568247195 |
| Performant Recovery, Inc. | Research Study Abstracter/Coder | Livermore, CA | 1609392208 |
| Professional Billing Service | Research Study Abstracter/Coder | Beverly Hills, CA | 1669613881 |
| Rikke Addis | Research Study Abstracter/Coder | Sacramento, CA | 1558491704 |
| Robriana NorthernMEDICAL BILLING | Research Study Abstracter/Coder | Lancaster, CA | 1689433443 |
| Rolando Ramirez | Research Study Abstracter/Coder | San Francisco, CA | 1992126809 |
| Sandra Schmidt | Research Study Abstracter/Coder | Napa, CA | 1922436856 |
| Seth PardoPH.D. | Research Study Abstracter/Coder | San Francisco, CA | 1215382858 |
| Sharon FarrellPHD | Research Study Abstracter/Coder | San Francisco, CA | 1366925604 |
| Sindy Salguero | Research Study Abstracter/Coder | Los Angeles, CA | 1790983567 |
| Stacey Graybill | Research Study Abstracter/Coder | Ridgecrest, CA | 1770635013 |
| Trang NguyenPHD, MPH | Research Study Abstracter/Coder | San Francisco, CA | 1134540164 |
| Venos AbdulahadM.S.ED | Research Study Abstracter/Coder | San Bernardino, CA | 1962934828 |
| Veronica Cobarrubio | Research Study Abstracter/Coder | Indio, CA | 1215388459 |
| Wanda Johnson | Research Study Abstracter/Coder | Ridgecrest, CA | 1538212360 |
| Zachary Matheson | Research Study Abstracter/Coder | San Francisco, CA | 1851712830 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
