Doctors and health care providers in Davis, CA
1,711 individual NPPES records list a practice address in Davis, 132nd of 812 California cities. The largest group is behavior technician: 216, 13% of the city's records, against 18% across California. Page 27 of 35.
The 8 largest groups in Davis
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Davis in California
- Rank in California132nd of 812 cities by records
- Share of the state0.2% of California's records
- Specialties present25 or more taxonomy codes
- Top three groups26% of all records
Compared with California as a whole, Davis has 15.8× the state's share of advanced practice midwife records and 0.28× its share of student in an organized health care education/training program records.
Providers in Davis, alphabetically
- Barbara Renwick, MDFamily Medicine Physician1326139106
- Sharon ReuterPsychiatric/Mental Health Registered Nurse1295869279
- Melissa RevelezClinical Social Worker1164077608
- Antonia Rey, MS, LMFTMarriage & Family Therapist1518216639
- Ainsley ReyesClinical Psychologist1033405527
- Mercedes ReyesBehavior Technician1275466179
- Jennifer Rhoads, MPTPhysical Therapist1114211182
- Joseph Ribaudo, MDAnesthesiology Physician1467629436
- Fredrick RiceMental Health Counselor1265785901
- Eli RichmanHematology & Oncology Physician1710044516
- Paul Riggle, M.D.Family Medicine Physician1538144290
- Paula Rincon, MDFamily Medicine Physician1659952422
- Mathew RiosMental Health Counselor1336341908
- Kaivalya RisbudPharmacist1265966097
- Billie RiveraRegistered Nurse1669068037
- Sonia RoachBehavior Analyst1861171290
- Dick Robbins, MDRheumatology Physician1972586352
- Gary Roberts, MDEmergency Medicine Physician1841381548
- Thomas Roberts, LMFTMarriage & Family Therapist1396969341
- Carly RobinsonAssistant Behavior Analyst1447961461
- Duane Robinson, DVMSpecialist1467906222
- Neil RobinsonMarriage & Family Therapist1194058230
- Predair Robinson, PHDPsychologist1629418447
- Rosalinda RobinsonCommunity Health Worker1821854431
- Arlen Robledo RodriguezBehavior Technician1063149524
- Maria Gracia Roces-Agbayani, RNRegistered Nurse1376311167
- Emil Rodolfa, PH.D.Psychologist1447425558
- Alma Rodriguez, MS, BCBABehavior Analyst1477052694
- Carlos Rodriguez, DVM, PHDVeterinarian1629461819
- Kate RodriguezBehavior Technician1376257790
- Marlaina Rodriguez, ACSWSocial Worker1568153344
- Rodney Roebuck, ODOptometrist1033268016
- Michael Rogers, LCSWClinical Social Worker1437180064
- Francisco RojasCase Manager/Care Coordinator1629370168
- Kristin Rokop, PH.D.Clinical Psychologist1902833353
- Yngri Romero RomeroBehavior Analyst1740756832
- Christie Romo, M.D.Student in an Organized Health Care Education/Training Program1932429065
- Riley RosencranzBehavior Technician1487437570
- Robert Rosenthal, MDEmergency Medicine Physician1871601310
- Erika Roshanravan, M.D.Family Medicine Physician1194980060
- Dorleane RossBehavior Technician1740752708
- Mark Ross, DCChiropractor1104850577
- Tory RossProfessional Counselor1316577182
- Sara RotellaClinical Social Worker1275813008
- Heather RothCase Manager/Care Coordinator1528598935
- Michael Rowe, AA LIBERAL ARTSMental Health Counselor1669678959
- Hali Rowen, PH.D.Clinical Psychologist1255662490
- Dulce Ruatti, LCSWClinical Social Worker1043509722
- Isabel RubalcabaBehavior Technician1881413532
- Barbara RudellAdvanced Practice Midwife1457386955
The largest California cities
- Los Angeles69,537
- San Diego52,937
- San Francisco38,143
- Sacramento33,083
- San Jose20,925
How to read this directory
Davis, California appears in the CMS National Plan and Provider Enumeration System with 1,711 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Davis - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Davis practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Davis is weighted toward Behavior Technician (216 clinicians, followed by Marriage & Family Therapist with 133 and Family Medicine Physician with 96). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to California's population, Davis reports roughly 4.4 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.
Of California's most common specialties, Addiction (Substance Use Disorder) Counselor is the most prominent one with no provider currently listing a Davis practice address, a coverage gap Davis patients typically fill by traveling to a larger nearby hub.
For Davis patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.
For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.
Common questions
How many doctors are in Davis, CA?
There are 1,711 registered healthcare providers in Davis, CA, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Davis?
The most common specialties in Davis are Behavior Technician, Marriage & Family Therapist, Family Medicine Physician, Mental Health Counselor, Clinical Social Worker. Behavior Technician has the most providers with 216.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.