Providers Erlan Duus, M.D. to Ashley Duvall, DPT
300 individual NPIs in the federal registry, part 5,962 of 24,427 of the A to Z by surname. Each row is the registry's record: the name and credential, the NPI, the primary specialty, the practice city and the year the NPI was issued. 79 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Erlan Duus, M.D. | 1669481438 | Plastic Surgery Physician | Lawton, OK | 2006 |
| Hali Duus, RN, OCN, AGPCNP-BC | 1639868995 | Adult Health Nurse Practitioner | Stamford, CT | 2023 |
| Jan Duus, MD | 1114098589 | Hematology & Oncology Physician | Plattsburgh, NY | 2006 |
| Lilliana Duus | 1710726658 | Behavior Technician | Freeland, MI | 2024 |
| Meridien Duus | 1700510138 | Behavior Technician | Farmington Hills, MI | 2022 |
| Richard Duus, PHD | 1306912498 | Clinical Psychologist | Duluth, MN | 2006 |
| Amanda Duva, BCBA | 1558855528 | Behavior Analyst | Brooklyn, NY | 2018 |
| Andrea Duva, PHARMD | 1316228513 | Pharmacist | Kennett Square, PA | 2011 |
| Charles Duva, MD | 1023064839 | Emergency Medicine Physician | Orange City, FL | 2006 |
| Ingrid Duva, RN | 1104499581 | Registered Nurse | Norcross, GA | 2021 |
| Jamie Duva, MOT, OTR/L | 1639512882 | Occupational Therapist | Boca Raton, FL | 2013 |
| Joseph Duva, MD | 1992817977 | Gastroenterology Physician | Riverhead, NY | 2006 |
| Justine Duva, PA-C | 1700605607 | Medical Physician Assistant | Philadelphia, PA | 2024 |
| Kristin Duva, CRNA | 1487652897 | Certified Registered Nurse Anesthetist | Summit, NJ | 2005 |
| Kyle Duva, PSY.D. | 1376809483 | Clinical Psychologist | San Rafael, CA | 2012 |
| Lindsay Duva, PSYD | 1942811807 | Clinical Psychologist | Brookline, MA | 2020 |
| Melissa Duva, PHD | 1114414562 | Clinical Psychologist | New York, NY | 2018 |
| Nicholas Duva, PH.D. | 1952419475 | Psychologist | North Arlington, NJ | 2006 |
| Claudia Duva Melkesetian | 1114151024 | Speech-Language Pathologist | Miami Beach, FL | 2009 |
| Audrey Duva-Frissora, MD | 1255384921 | Diagnostic Radiology Physician | Cambridge, MA | 2006 |
| Chance Duvail | 1891113114 | Rehabilitation Practitioner | Las Vegas, NV | 2014 |
| Kimberly Duvail | 1316299274 | Rehabilitation Practitioner | Las Vegas, NV | 2012 |
| Dolores Duvak, CRNP | 1124137773 | Continence Care Registered Nurse | Philadelphia, PA | 2006 |
| Reagan Duvak, LPC-ASSOCIATE | 1861379927 | Mental Health Counselor | Tyler, TX | 2025 |
| Adrianne Duval, LCSW | 1134151939 | Social Worker | Houma, LA | 2006 |
| Alexa Duval | 1952941015 | Behavior Technician | Auburn, CA | 2020 |
| Alexandra Duval, DPT | 1538855523 | Physical Therapist | Saint Augustine, FL | 2023 |
| Amanda Duval | 1598247744 | Speech-Language Pathologist | Staten Island, NY | 2018 |
| Amilee Duval | 1053198697 | Marriage & Family Therapist | Colorado Springs, CO | 2023 |
| Amy Duval | 1124173679 | Occupational Therapist | Nashua, NH | 2007 |
| Amy Duval | 1457030983 | Behavior Technician | Saint Clair Shores, MI | 2023 |
| Angelique Duval | 1295418515 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Ann Duval | 1114613197 | Mental Health Counselor | Fort Collins, CO | 2023 |
| Anna Duval, D.D.S | 1346491636 | Dentist | Nashville, TN | 2008 |
| Annabys Duval | 1578833612 | Psychologist | Newark, NJ | 2012 |
| Anne Marie Duval | 1164350807 | Medical-Surgical Registered Nurse | Port St Lucie, FL | 2026 |
| Arianna Duval | 1982357026 | Behavior Technician | Beverly, MA | 2022 |
| Arlyn Duval, RN MSN PHN FNP | 1285621086 | Family Nurse Practitioner | El Centro, CA | 2005 |
| Axel Duval, MD | 1699354910 | Student in an Organized Health Care Education/Training Program | Newark, NJ | 2021 |
| Baskar Duval, MD | 1346289758 | Internal Medicine Physician | Billings, MT | 2006 |
| Benjamin Duval, D.D.S. | 1437216512 | Periodontics | Savannah, GA | 2007 |
| Brian Duval | 1437463080 | Physical Therapist | Woonsocket, RI | 2010 |
| Brianna Duval | 1932709938 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2020 |
| Brita Duval | 1053555680 | Specialist | New Rockford, ND | 2009 |
| Brittney Duval, SC | 1780309047 | Clinical Social Worker | Spokane, WA | 2022 |
| Brooke Duval, B.S. ECSE | 1689171274 | Case Manager/Care Coordinator | Hillsboro, ND | 2018 |
| Carolina Duval, M.A. LPCA | 1568720209 | Mental Health Counselor | Hope Mills, NC | 2012 |
| Caroline Duval | 1588182877 | Speech-Language Pathologist | Bronx, NY | 2017 |
| Carolyn Duval, APN | 1396892238 | Adult Health Nurse Practitioner | Dover, NJ | 2007 |
| Carolyn Duval | 1790172757 | Developmental Therapist | Milford, MA | 2015 |
| Casey Duval, ATC, LAT | 1376059774 | Athletic Trainer | Algonquin, IL | 2017 |
| Caslyn Duval, PHARMD | 1477330116 | Pharmacist | Fort Belvoir, VA | 2023 |
| Catherine Duval, PA-C | 1891146940 | Physician Assistant | Winston Salem, NC | 2016 |
| Chad Duval, MD | 1861403289 | Emergency Medicine Physician | Lincoln, NE | 2006 |
| Charlotte Duval | 1326660911 | School Psychologist | Greenville, NH | 2020 |
| Cheryl Duval, RN, HEALTH EDUCATOR | 1902201213 | Health Educator | Dudley, MA | 2014 |
| Chloe Duval | 1629810148 | Student in an Organized Health Care Education/Training Program | New Orleans, LA | 2024 |
| Christie Duval | 1194517979 | Critical Care Medicine Registered Nurse | Rockville Centre, NY | 2025 |
| Christine Duval, LPN | 1326317645 | Licensed Practical Nurse | Clinton, MA | 2011 |
| Christy Duval | 1477220614 | Registered Nurse | Gulfport, MS | 2021 |
| Claire Duval | 1104707397 | Student in an Organized Health Care Education/Training Program | Winona, MN | 2025 |
| Claudia Duval, APCC | 1689430233 | Mental Health Counselor | Whittier, CA | 2024 |
| Clay Duval, M.D. | 1386098945 | Family Medicine Physician | Colorado Springs, CO | 2016 |
| Clinton Duval, MD | 1538157177 | Emergency Medicine Physician | Irving, TX | 2005 |
| Colleen Duval, APNP | 1659695708 | Nurse Practitioner | Appleton, WI | 2010 |
| Constance Duval | 1891081501 | Registered Nurse | Staten Island, NY | 2011 |
| Coral Duval | 1497380331 | Behavior Technician | Arcata, CA | 2020 |
| Cortney Duval | 1215522594 | Family Nurse Practitioner | Bronx, NY | 2021 |
| Courtland Duval, DDS | 1932307725 | General Practice Dentistry | Riverside, CA | 2007 |
| Courtney Duval, PHARM.D. | 1326326042 | Pharmacist | Dallas, TX | 2011 |
| Dan Duval, MA LCMHC | 1790836427 | Mental Health Counselor | Marysville, WA | 2007 |
| Danette Duval, APRN-BC | 1366640500 | Nurse Practitioner | Lafayette, LA | 2007 |
| Danielle Duval, ARNP-C | 1669445854 | Adult Health Nurse Practitioner | Wellington, FL | 2006 |
| Danielle Duval | 1700138096 | Occupational Therapist | Ventura, CA | 2012 |
| David Duval, O.D. | 1063495265 | Optometrist | Mobile, AL | 2005 |
| David Duval, D.O. | 1265410682 | Anesthesiology Physician | Derry, NH | 2006 |
| David Duval, M.D. | 1356335137 | Internal Medicine Physician | Eglin Afb, FL | 2005 |
| Deborah Duval, L.AC. | 1063704740 | Acupuncturist | Joshua, TX | 2011 |
| Debra Duval | 1821431180 | Mental Health Counselor | Tigard, OR | 2013 |
| Denise Duval, LMFT | 1396567632 | Marriage & Family Therapist | Los Angeles, CA | 2024 |
| Dennis Duval, RPH | 1689927162 | Pharmacist | Milwaukie, OR | 2012 |
| Derethia Duval, MFT | 1184641011 | Mental Health Counselor | Oakland, CA | 2006 |
| Devin Duval, O.D. | 1164834834 | Optometrist | Provo, UT | 2014 |
| Devin Duval, PT, DPT, ATC | 1598205452 | Physical Therapist | Ocean Springs, MS | 2017 |
| Dielle Duval, M.D | 1225422322 | Urology Physician | Reno, NV | 2015 |
| Dillon Duval, PA | 1114577020 | Physician Assistant | Boulder, CO | 2019 |
| Dinnah Duval | 1568844959 | Specialist | Rego Park, NY | 2015 |
| Dixon Duval, LMHC | 1376729723 | Counselor | Albuquerque, NM | 2008 |
| Donald Duval, CRNA | 1285071076 | Certified Registered Nurse Anesthetist | Nebraska City, NE | 2013 |
| Dorothy Duval, LICSW | 1013377381 | Clinical Social Worker | Lawrence, MA | 2016 |
| Douglas Duval, DDS | 1619005923 | Dentist | Manchester, NH | 2007 |
| Edilma Duval, P.T. | 1083975148 | Physical Therapist | Port St Joe, FL | 2012 |
| Edward Duval, D.M.D. | 1407013147 | General Practice Dentistry | Danielson, CT | 2008 |
| Elba Duval, BS | 1659788644 | Speech-Language Assistant | Miami, FL | 2014 |
| Elizabeth Duval, PHD | 1215333570 | Clinical Psychologist | Ann Arbor, MI | 2014 |
| Elizabeth Duval, M.D. | 1740634302 | Family Medicine Physician | Colorado Springs, CO | 2016 |
| Ellen Duval, LICSW | 1568551703 | Clinical Social Worker | Jeffersonville, VT | 2006 |
| Emily Duval | 1053292318 | Behavior Technician | Saginaw, MI | 2025 |
| Emily Duval, LPCC | 1265099055 | Professional Counselor | San Diego, CA | 2019 |
| Emily Duval, ATC | 1457138331 | Athletic Trainer | Morristown, NJ | 2023 |
| Eric Duval, D.O. | 1578724621 | Forensic Pathology Physician | Oklahoma City, OK | 2008 |
| Ernest Duval | 1588956205 | Counselor | West Palm Beach, FL | 2011 |
| Evelyn Duval, APRN | 1548366529 | Adult Health Nurse Practitioner | Phoenix, AZ | 2006 |
| Florence Duval | 1346568847 | Licensed Practical Nurse | Jamaica, NY | 2010 |
| Frenchie Duval | 1790644995 | Ergonomics Occupational Therapist | Pleasantville, NY | 2026 |
| Gerard Duval, RPH | 1760773857 | Pharmacist | Fall River, MA | 2011 |
| Giovanah Duval | 1841773157 | Behavior Technician | King Of Prussia, PA | 2018 |
| Gisselle Duval | 1073205886 | Behavior Technician | Bloomington, MN | 2023 |
| Gordon Duval, DO | 1619383304 | Pediatrics Physician | Tooele, UT | 2014 |
| Gretchyn Duval | 1366325276 | Social Worker | Portland, OR | 2025 |
| Jamal Duval, DDS | 1932351442 | Orthodontics and Dentofacial Orthopedics Dentistry | Stone Mountain, GA | 2008 |
| James Duval, DDS | 1003946286 | Public Health Dentistry | Buffalo, NY | 2007 |
| Janel Duval | 1790318079 | Nurse Practitioner | White Settlement, TX | 2020 |
| Janet Duval | 1821980806 | Pharmacy Technician | Port St Lucie, FL | 2025 |
| Jared Duval, MD | 1659021970 | Student in an Organized Health Care Education/Training Program | Austin, TX | 2022 |
| Jasmyne Duval, PSYD | 1730512872 | Clinical Psychologist | North Palm Beach, FL | 2013 |
| Jason Duval, PA-C | 1215699830 | Physician Assistant | Newberg, OR | 2021 |
| Jason Duval | 1578869962 | Case Manager/Care Coordinator | Sacramento, CA | 2011 |
| Jasper Duval | 1619748753 | Counselor | Waltham, MA | 2024 |
| Jean-Michel Duval | 1760839732 | Occupational Therapy Assistant | Richland, WA | 2016 |
| Jeanette Duval, CPHT | 1073633152 | Pharmacy Technician | Boston, MA | 2007 |
| Jennifer Duval, PTA | 1912150418 | Physical Therapy Assistant | Oswego, NY | 2008 |
| Jennifer Duval | 1992021299 | Massage Therapist | Novi, MI | 2010 |
| Jenny Duval, BA | 1144703067 | Addiction (Substance Use Disorder) Counselor | Fountain Hill, PA | 2018 |
| Jessica Duval, LCSW, LCADC | 1295236537 | Clinical Social Worker | Georgetown, KY | 2018 |
| Jillian Duval | 1689467284 | Speech-Language Pathologist | Staten Island, NY | 2025 |
| Joel Duval | 1396562781 | Occupational Therapist | Chandler, AZ | 2024 |
| John Duval, DC | 1447318241 | Chiropractor | Little River, SC | 2006 |
| John Duval, MD | 1902891914 | Gastroenterology Physician | Jackson, TN | 2005 |
| Jonathan Duval | 1588479588 | Chore Provider | Lincoln, NE | 2025 |
| Jose Duval, D.D.S | 1366618639 | General Practice Dentistry | New York, NY | 2008 |
| Joyce Duval, LPC | 1255080164 | Counselor | Pendleton, OR | 2022 |
| Jude Duval, M.D. | 1235171877 | Maternal & Fetal Medicine Physician | Elgin, IL | 2006 |
| Judith Duval, L.P.T.A | 1518397652 | Physical Therapy Assistant | Virginia Beach, VA | 2013 |
| Jules Duval, M.D. | 1770813057 | Family Medicine Physician | Washington, DC | 2010 |
| Julia Duval, CRNA, APRN | 1174591127 | Certified Registered Nurse Anesthetist | Miami, FL | 2006 |
| Julia Duval | 1679355028 | Behavior Technician | Napa, CA | 2023 |
| Julie Duval, PA-C | 1306920046 | Physician Assistant | Asheville, NC | 2006 |
| Julie Duval, REGISTERD NURSE | 1679998157 | Community Health Registered Nurse | Redding, CA | 2014 |
| Kal Duval | 1558054155 | Mental Health Counselor | Eugene, OR | 2023 |
| Kaleah Duval, ND | 1720409907 | Naturopath | Stowe, VT | 2013 |
| Kara Duval | 1518520485 | Behavior Technician | Farmington Hills, MI | 2019 |
| Karen Duval | 1619259496 | Registered Nurse | Chico, CA | 2011 |
| Karen Duval, LICSW | 1922541424 | Clinical Social Worker | Marysville, WA | 2016 |
| Kathleen Duval, APRN | 1144173774 | Family Nurse Practitioner | Manchester, NH | 2026 |
| Kathleen Duval, MA, LMFT | 1356177182 | Marriage & Family Therapist | Santa Barbara, CA | 2024 |
| Kathryn Duval, CCC-SLP | 1376051854 | Speech-Language Pathologist | Fredericksburg, VA | 2018 |
| Kelsey Duval, PA-C | 1144118761 | Physician Assistant | Rio Rancho, NM | 2025 |
| Kenneth Duval, CRNA | 1689651713 | Certified Registered Nurse Anesthetist | Warwick, RI | 2005 |
| Kinnidee Duval | 1407584287 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Krista Duval, DO | 1063740090 | Family Medicine Physician | Athens, OH | 2009 |
| Krystal Duval | 1730811076 | Case Manager/Care Coordinator | Greenfield, MA | 2022 |
| Krystel Duval | 1750068417 | Student in an Organized Health Care Education/Training Program | Boca Raton, FL | 2023 |
| Kurt Duval | 1962360180 | Behavior Analyst | Raleigh, NC | 2026 |
| Kyle Duval, DDS | 1821836818 | Dentist | Hamilton, OH | 2024 |
| Landon Duval, LPC | 1013841436 | Professional Counselor | Chubbuck, ID | 2026 |
| Laure Duval, MD | 1508026873 | Specialist | Clinton, NJ | 2008 |
| Lazaro Duval, CSFA | 1225897838 | Surgical Physician Assistant | West Palm Beach, FL | 2024 |
| Leslie Duval, PHARM D | 1851991871 | Pharmacist | Alexandria, VA | 2020 |
| Lillian Duval, PA | 1487597076 | Physician Assistant | Midlothian, VA | 2026 |
| Linda Duval | 1205198702 | Case Manager/Care Coordinator | Kingston, NY | 2012 |
| Lisa Duval, RN | 1265678700 | Community Health Registered Nurse | Holyoke, MA | 2009 |
| Lisa Duval, PH.D. | 1881827012 | Psychologist | Charlottesville, VA | 2009 |
| Louise Duval, MA | 1477722163 | Professional Counselor | Columbia, SC | 2008 |
| Lynne Duval, LICSW | 1205819182 | Clinical Social Worker | Milford, NH | 2005 |
| Mackenzie Duval, PT, DPT | 1184518862 | Physical Therapist | Pittsburgh, PA | 2025 |
| Marcus Duval | 1922625714 | Foot & Ankle Surgery Podiatrist | Lakeville, MN | 2020 |
| Margaret Duval, LCSW | 1538263157 | Clinical Social Worker | Wilmington, DE | 2006 |
| Margaret Duval, MD | 1689360570 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Maria Duval, DMD | 1689556284 | General Practice Dentistry | Portland, OR | 2025 |
| Marie Duval | 1245545938 | Licensed Practical Nurse | Bayport, NY | 2010 |
| Marikay Duval | 1427864875 | Behavior Technician | Metairie, LA | 2024 |
| Martha Duval, DDS | 1730331190 | General Practice Dentistry | Bronx, NY | 2008 |
| Martha Duval, LMP | 1942323381 | Massage Therapist | Renton, WA | 2007 |
| Mary Duval | 1699898189 | Hearing Instrument Specialist | Davenport, IA | 2007 |
| Mary Duval, R.N. | 1851540819 | Registered Nurse | Palo Alto, CA | 2008 |
| Mary Duval, RN | 1881039808 | Registered Nurse | Pueblo, CO | 2013 |
| Matthew Duval | 1821894841 | Behavior Technician | Taunton, MA | 2025 |
| Meaghan Duval, B.S. | 1891042636 | Counselor | Worcester, MA | 2012 |
| Melanie Duval, MDCM, FRCSC | 1285074617 | Pediatric Otolaryngology Physician | Salt Lake City, UT | 2013 |
| Melissa Duval, LPC | 1982435418 | Professional Counselor | Union, NJ | 2024 |
| Michael Duval, DMD | 1225036189 | General Practice Dentistry | Reedsport, OR | 2005 |
| Michael Duval, MD | 1568469336 | Orthopaedic Surgery Physician | Lafayette, LA | 2005 |
| Michelle Duval, CRC | 1629101431 | Counselor | Falmouth, MA | 2007 |
| Milton Duval | 1649135419 | Behavior Technician | Marco Island, FL | 2025 |
| Mojisola Duval, R.N. | 1427274372 | Registered Nurse | Boston, MA | 2007 |
| Monika Duval, LPN | 1912271008 | Licensed Practical Nurse | Brooklyn, NY | 2012 |
| Monita Duval | 1962990663 | Behavior Technician | Miami, FL | 2018 |
| Moresvy Duval | 1821554338 | Specialist | Manchester, NH | 2019 |
| Morgan Duval | 1184057119 | Marriage & Family Therapist | Los Angeles, CA | 2013 |
| Morgan Duval, PHARMD | 1457835712 | Pharmacist | Albuquerque, NM | 2018 |
| Morgan Duval, LCSW | 1487168472 | Clinical Social Worker | Albuquerque, NM | 2017 |
| Morgan Duval, DPT | 1962040030 | Orthopedic Physical Therapist | Flagstaff, AZ | 2019 |
| Nancy Duval | 1588235147 | Nurse's Aide | West Palm Beach, FL | 2021 |
| Naraly Duval | 1720916901 | Occupational Therapist | Brooklyn, NY | 2026 |
| Neil Duval, ATC | 1184699449 | Athletic Trainer | Manchester, NH | 2006 |
| Neil Duval | 1669451217 | Pulmonary Disease Physician | Lewiston, ME | 2006 |
| Neil Duval, DMD | 1710659719 | General Practice Dentistry | Rock Hill, SC | 2021 |
| Nicole Duval, RDH | 1104219187 | Dental Hygienist | Manchester, NH | 2015 |
| Nicole Duval, M.D. | 1952387607 | Emergency Medicine Physician | Lewisville, TX | 2005 |
| Olivia Duval | 1457207375 | Behavior Technician | West Hartford, CT | 2026 |
| Olivia Duval, APRN | 1841148269 | Adult Health Nurse Practitioner | Hudson, FL | 2026 |
| Rachel Duval, DDS | 1881115186 | Periodontics | Fort Bragg, NC | 2017 |
| Racquel Duval, M.D. | 1851427280 | Emergency Medicine Physician | Boston, MA | 2007 |
| Rasheta Duval, APRN | 1457226532 | Psychiatric/Mental Health Nurse Practitioner | Stockbridge, GA | 2025 |
| Reinaldo Duval, PHARM.D. | 1386965960 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Fort Riley, KS | 2010 |
| Renaud Duval, M.D., F.R.C.S.C. | 1053699140 | Ophthalmology Physician | Harvey, IL | 2011 |
| Richard Duval, PH.D. | 1346294477 | Psychologist | Beachwood, OH | 2006 |
| Rosmary Duval, PA | 1780136689 | Physician Assistant | Gainesville, GA | 2016 |
| Ruth Duval, PT | 1043753536 | Case Manager/Care Coordinator | Fall River, MA | 2016 |
| Ruth Duval, R.N. | 1972724128 | Registered Nurse | Miami, FL | 2007 |
| Ryan Duval, L.AC. | 1376185272 | Acupuncturist | Santa Rosa, CA | 2019 |
| Ryan Duval, D.M.D. , M.S.D. | 1477641025 | Endodontics | Scottsdale, AZ | 2006 |
| Sarah Duval, O.D. | 1013003763 | Optometrist | Richmond, VA | 2006 |
| Sarah Duval, PMHNP | 1134294507 | Psychiatric/Mental Health Nurse Practitioner | Keizer, OR | 2006 |
| Sarah Duval, LPC | 1154956944 | Mental Health Counselor | Austin, TX | 2020 |
| Saraj Duval | 1104011642 | Mental Health Counselor | San Francisco, CA | 2007 |
| Scott Duval | 1467577460 | Other Technician | Big Stone Gap, VA | 2007 |
| Sharon Duval | 1093604092 | Chore Provider | Wellfleet, NE | 2025 |
| Sharon Duval, M.D. | 1366634487 | Internal Medicine Physician | Chicago, IL | 2007 |
| Shawnisa Duval | 1891535308 | Case Manager/Care Coordinator | Dublin, OH | 2024 |
| Sherri Duval | 1174492557 | School Registered Nurse | Firth, NE | 2025 |
| Sierra Duval | 1457033920 | Behavior Technician | Colorado Springs, CO | 2023 |
| Stehline Duval, MD | 1649718743 | General Practice Physician | The Villages, FL | 2017 |
| Stephanie Duval | 1639216849 | Counselor | Portland, OR | 2007 |
| Stephen Duval, MPT | 1679517056 | Physical Therapist | Mechanicsville, VA | 2006 |
| Susan Duval, CDP | 1699211599 | Addiction (Substance Use Disorder) Counselor | Spokane, WA | 2017 |
| Susan Duval, ARNP, CRNFA | 1912958885 | Family Nurse Practitioner | Jasper, IN | 2006 |
| Suzanne Duval, M.D. | 1366406704 | Pediatrics Physician | North Andover, MA | 2006 |
| Talisha Duval | 1982321519 | Behavior Technician | Richmond Hill, GA | 2022 |
| Tamara Duval, PT | 1093127490 | Physical Therapist | Euclid, OH | 2014 |
| Tammy Duval, ATC | 1396098950 | Athletic Trainer | Las Cruces, NM | 2012 |
| Tara Duval, MD | 1154539534 | Geriatric Medicine (Internal Medicine) Physician | Dallas, TX | 2007 |
| Taryn Duval, LPN | 1649803040 | Licensed Practical Nurse | Spencerport, NY | 2020 |
| Tasha Duval, DO | 1013301274 | Obstetrics & Gynecology Physician | Lewiston, ME | 2015 |
| Teanne Duval, RDA | 1275850190 | Dental Assistant | Lancaster, CA | 2010 |
| Theresa Duval | 1891001046 | Student in an Organized Health Care Education/Training Program | Oakland, CA | 2010 |
| Thomas Duval, DDS | 1568645026 | Dentist | Milledgeville, GA | 2007 |
| Toni-Marie Duval, L.P.N | 1306146303 | Licensed Practical Nurse | Staten Island, NY | 2010 |
| Treon Duval, BA | 1497028740 | Social Worker | Tampa, FL | 2012 |
| Trevor Duval | 1063390938 | Behavior Technician | Port St Lucie, FL | 2025 |
| Tyler Duval | 1518418466 | Physical Therapy Assistant | Concord, NH | 2016 |
| Victor Duval, MD | 1669412185 | Anesthesiology Physician | Los Angeles, CA | 2006 |
| Victoria Duval, LMSW | 1225682875 | Social Worker | Plattsburgh, NY | 2019 |
| Wesley Duval, D.C., DACBR | 1245233659 | Radiology Chiropractor | Southlake, TX | 2005 |
| Yanique Duval, M.D. | 1205845757 | Psychiatry Physician | West Palm Beach, FL | 2006 |
| Zoe Duval | 1609569474 | Mental Health Counselor | Angola, IN | 2023 |
| Mary Jo Duval Nilsson, M.S. CCC-SLP | 1891936910 | Speech-Language Pathologist | Schuylerville, NY | 2009 |
| Elizabeth Duval-Alletto, PT, DPT, MS | 1679763965 | Physical Therapist | Rochester, NY | 2007 |
| Bertrand Duval-Arnould, M.D. | 1609966712 | Psychiatry Physician | New London, CT | 2006 |
| Sophie Duval-Austin, DMD | 1316094329 | Pediatric Dentistry | Crestview Hills, KY | 2007 |
| Rory Duval-Bolender, LCSW | 1730451840 | Clinical Social Worker | Beverly Hills, CA | 2012 |
| Devon Duval-Driscoll | 1629843636 | Mental Health Counselor | Yakima, WA | 2023 |
| Kimberly Duval-Hall | 1316356306 | Home Health Aide | Bridgeport, CT | 2014 |
| Jacquelyn Duval-Harvey | 1922696814 | Clinical Psychologist | Lanham, MD | 2021 |
| Lisa Duval-Kennedy, M.D. | 1407043698 | Obstetrics & Gynecology Physician | Westhampton, MA | 2007 |
| Cherie Duval-White, OT | 1144331240 | Occupational Therapist | Seattle, WA | 2006 |
| Anastasia Duval-Yonnetti, MA, EDM, LMHC | 1316364748 | Mental Health Counselor | Kingston, NY | 2014 |
| Delta Duvali, LCSW | 1902003148 | Clinical Social Worker | Baldwin Park, CA | 2007 |
| Leanne Duvalier, LMHC | 1114696242 | Mental Health Counselor | Orlando, FL | 2021 |
| Monique Duvalier | 1982343190 | Personal Care Attendant | Washington, DC | 2022 |
| Natalia Duvalko, DDS | 1730275231 | General Practice Dentistry | Portland, OR | 2006 |
| Abby Duvall | 1487599908 | Case Manager/Care Coordinator | Negaunee, MI | 2026 |
| Adam Duvall, M.D. | 1285995266 | Hematology & Oncology Physician | Chicago, IL | 2012 |
| Adam Duvall, COTA | 1871750489 | Occupational Therapy Assistant | Brewer, ME | 2008 |
| Addison Duvall | 1114637535 | Behavior Technician | Seattle, WA | 2022 |
| Adriana Duvall, BA | 1851278451 | Counselor | Morgantown, WV | 2025 |
| Alan Duvall | 1730662180 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Bakersfield, CA | 2018 |
| Alba Duvall, MD | 1053980060 | Emergency Medicine Physician | Omaha, NE | 2021 |
| Alex Duvall, MD | 1760284053 | Student in an Organized Health Care Education/Training Program | Norfolk, VA | 2025 |
| Alexander Duvall, MSW | 1700261880 | Clinical Social Worker | Covington, KY | 2015 |
| Alexander Duvall, MD | 1851323448 | Family Medicine Physician | Georgetown, SC | 2006 |
| Alexandra Duvall, LCSW, SAC-IT | 1043862386 | Clinical Social Worker | Medford, WI | 2019 |
| Alexandra Duvall, PA-C | 1629318191 | Physician Assistant | Hiawassee, GA | 2013 |
| Aliah Duvall | 1063939791 | Behavior Technician | Plymouth, MI | 2017 |
| Alisa Duvall, MD | 1457145476 | Family Medicine Physician | Greenville, MI | 2025 |
| Alisha Duvall, MSW/MFT | 1255568192 | Marriage & Family Therapist | Louisville, KY | 2009 |
| Alison Duvall | 1245849454 | Pharmacist | Quinton, VA | 2020 |
| Allyson Duvall, RPT | 1801838636 | Physical Therapist | Pace, FL | 2006 |
| Alma Duvall | 1366741357 | Occupational Therapy Assistant | Morrilton, AR | 2011 |
| Amanda Duvall, MD | 1164043477 | Obstetrics & Gynecology Physician | St Petersburg, FL | 2020 |
| Amanda Duvall | 1447749429 | Technician/Technologist | Bingham Farms, MI | 2018 |
| Amber Duvall, M.ED, CCC-SLP | 1770914319 | Speech-Language Pathologist | Kennesaw, GA | 2013 |
| Amber Duvall, LMT | 1780345645 | Massage Therapist | Detroit, MI | 2022 |
| Amber Duvall, M.C.D., CCC-SLP | 1891171344 | Speech-Language Pathologist | Houston, TX | 2015 |
| Amy Duvall, MD | 1285366518 | Psychiatry Physician | Charleston, SC | 2022 |
| Amy Duvall | 1992308233 | Physical Therapy Assistant | Cuyahoga Falls, OH | 2020 |
| Andrea Duvall | 1124307582 | Occupational Therapist | Paragould, AR | 2011 |
| Angela Duvall | 1164178059 | Behavior Technician | Riverside, CA | 2022 |
| Ann Duvall | 1255142444 | Chore Provider | Omaha, NE | 2025 |
| Ann Duvall, LPC | 1346854734 | Mental Health Counselor | Washington, DC | 2020 |
| Anna Duvall, MSSLP-CCC | 1205122009 | Speech-Language Pathologist | Amarillo, TX | 2011 |
| Anna Duvall, PT, DPT | 1811522832 | Physical Therapist | West Chester, PA | 2020 |
| Anthony Duvall | 1447054267 | Adult Companion | Grand Island, NE | 2025 |
| April Duvall, SLP | 1265061469 | Speech-Language Pathologist | San Antonio, TX | 2020 |
| Ariel Duvall, PT, DPT | 1083475511 | Physical Therapist | Bishop, CA | 2024 |
| Ashlee Duvall | 1750224440 | Case Manager/Care Coordinator | Brookfield, OH | 2026 |
| Ashley Duvall, NP | 1225759517 | Family Nurse Practitioner | Coeur D Alene, ID | 2022 |
| Ashley Duvall, LPN | 1316731417 | Licensed Practical Nurse | Alpharetta, GA | 2025 |
| Ashley Duvall, DPT | 1447616982 | Physical Therapist | Gresham, OR | 2016 |
Source: CMS National Plan and Provider Enumeration System (NPPES) (download.cms.gov). A listing is not a recommendation: check a license with the state board (license lookups).