Providers Bethany Mattson, ND to Sarah Mattson, PT
300 individual NPIs in the federal registry, part 13,856 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. 80 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Bethany Mattson, ND | 1386222958 | Naturopath | Portland, OR | 2021 |
| Bethany Mattson, LAC | 1467701912 | Mental Health Counselor | Manasquan, NJ | 2012 |
| Bethany Mattson, MSW, LICSW | 1902027881 | Clinical Social Worker | St Louis Park, MN | 2007 |
| Betty Mattson, LCSW | 1972667335 | Clinical Social Worker | Portland, OR | 2006 |
| Blair Mattson, LMT | 1629498183 | Massage Therapist | Driggs, ID | 2014 |
| Bradley Mattson, DC | 1437260783 | Chiropractor | Vernon Hills, IL | 2006 |
| Bradley Mattson | 1972946044 | Diagnostic Radiology Physician | Danbury, CT | 2013 |
| Brandon Mattson, PARAMEDIC | 1912780198 | Paramedic | Rapid City, SD | 2023 |
| Brenda Mattson, PT BOCO | 1417967415 | Orthotist | Falmouth, ME | 2006 |
| Brendan Mattson, L.AC | 1851665145 | Acupuncturist | Chicago, IL | 2012 |
| Brendon Mattson | 1679038079 | Behavior Technician | Farmington Hills, MI | 2019 |
| Brian Mattson | 1023153285 | Marriage & Family Therapist | El Segundo, CA | 2007 |
| Brian Mattson, DDS | 1982438099 | Dentist | Murrieta, CA | 2024 |
| Bridget Mattson | 1205700192 | Mental Health Counselor | Ketchikan, AK | 2025 |
| Brittney Mattson, REGISTERED NURSE | 1437983657 | School Registered Nurse | Camano Island, WA | 2024 |
| Brock Mattson, D.C. | 1790934537 | Chiropractor | Ellsworth, ME | 2008 |
| Bryan Mattson, OTR | 1194929430 | Pediatric Occupational Therapist | Chicago, IL | 2007 |
| Candace Mattson, FNP | 1649528241 | Family Nurse Practitioner | Austin, TX | 2012 |
| Candace Mattson, RD | 1659619187 | Registered Dietitian | Marquette, MI | 2013 |
| Cara Mattson, LMSW | 1144898701 | Social Worker | Wichita, KS | 2021 |
| Cara Mattson, MA | 1730550278 | Speech-Language Pathologist | Babylon, NY | 2015 |
| Carl Mattson, BEHAVIOR TECHNICIAN | 1881380178 | Behavior Technician | Otsego, MI | 2023 |
| Carly Mattson, PT | 1467735407 | Physical Therapist | Blaine, MN | 2011 |
| Carolyn Mattson, ARNP | 1598349235 | Family Nurse Practitioner | Bellingham, WA | 2021 |
| Cassandra Mattson | 1568027332 | Behavior Technician | Mountlake Terrace, WA | 2019 |
| Cherie Mattson, PLMPH | 1043700545 | Mental Health Counselor | Broken Bow, NE | 2018 |
| Christina Mattson | 1962894642 | Adult Health Nurse Practitioner | New York, NY | 2015 |
| Christine Mattson, PT | 1497043699 | Physical Therapist | Kent, WA | 2011 |
| Christopher Mattson, DO | 1295229482 | Emergency Medicine Physician | Muskegon, MI | 2018 |
| Christopher Mattson, M.D. | 1427051739 | Internal Medicine Physician | Fort Stewart, GA | 2005 |
| Christopher Mattson, MD | 1649700782 | Pediatrics Physician | Chicago, IL | 2017 |
| Christy Mattson, RDH | 1174853618 | Dental Hygienist | Montrose, CO | 2010 |
| Claire Mattson | 1033078381 | Behavior Technician | Carlsbad, CA | 2026 |
| Claire Mattson, MD | 1659169423 | Student in an Organized Health Care Education/Training Program | Rochester, NY | 2025 |
| Clay Mattson, O.D. | 1134132517 | Optometrist | Nicholasville, KY | 2006 |
| Cody Mattson | 1730668153 | Pharmacist | Ada, OH | 2018 |
| Colleen Mattson, MA, LPC | 1669563979 | Professional Counselor | Douglas, AZ | 2006 |
| Corissa Mattson, DC | 1386575033 | Chiropractor | Chelsea, MI | 2026 |
| Craig Mattson | 1174100267 | Physical Therapist | Brookline, MA | 2021 |
| Crystal Mattson | 1720934540 | Behavior Technician | Lancaster, CA | 2026 |
| Curtis Mattson, PSYD | 1669765715 | Psychologist | Springfield, MO | 2011 |
| Cynthia Mattson, LCSW | 1871787523 | Clinical Social Worker | Healdsburg, CA | 2007 |
| Dakota Mattson | 1730065202 | Behavior Technician | Tecumseh, MI | 2025 |
| Dana Mattson | 1154983559 | Addiction (Substance Use Disorder) Registered Nurse | Sault Sainte Marie, MI | 2019 |
| Daniel Mattson, MD | 1447237870 | Neurology Physician | Bridgeton, MO | 2005 |
| Daniel Mattson, CRNA | 1710903554 | Certified Registered Nurse Anesthetist | Billings, MT | 2006 |
| Darcey Mattson | 1922813831 | Massage Therapist | Fredericksburg, TX | 2025 |
| Darlene Mattson | 1366364549 | Addiction (Substance Use Disorder) Counselor | Berrien Center, MI | 2026 |
| David Mattson, MD | 1134336621 | Radiation Oncology Physician | Buffalo, NY | 2007 |
| David Mattson, MD | 1588688030 | Neurology Physician | Indianapolis, IN | 2006 |
| David Mattson, MS, APRN-BC | 1851392047 | Family Nurse Practitioner | Scottsdale, AZ | 2005 |
| Deborah Mattson | 1154756245 | Registered Nurse | Eureka, CA | 2013 |
| Deborah Mattson, MS, PA-C | 1346394624 | Medical Physician Assistant | Belleair, FL | 2007 |
| Debra Mattson | 1669557476 | Physician Assistant | Seattle, WA | 2006 |
| Devin Mattson, DPT, ATC/LAT | 1376058495 | Physical Therapist | Stevens Point, WI | 2017 |
| Diane Mattson, PHYSICAL THERAPIST | 1689749707 | Physical Therapist | Sacramento, CA | 2006 |
| Donald Mattson, PHD, ATR, LPC | 1770878282 | Mental Health Counselor | Superior, WI | 2011 |
| Donna Mattson, RN | 1306225354 | Registered Nurse | Hastings, MI | 2015 |
| Dorian Mattson, DC | 1063618510 | Chiropractor | Ironwood, MI | 2007 |
| Dorothy Mattson | 1952773673 | Pediatric Occupational Therapist | Fridley, MN | 2015 |
| Edward Mattson, PHARM. D. | 1518290261 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Salem, OR | 2009 |
| Edwin Mattson, MD | 1770580920 | Internal Medicine Physician | Anaheim, CA | 2005 |
| Elizabeth Mattson, MD | 1184610495 | Family Medicine Physician | Temple, TX | 2005 |
| Elizabeth Mattson, ATC | 1568623882 | Athletic Trainer | New Albany, IN | 2008 |
| Elizabeth Mattson, MT-BC | 1841654449 | Music Therapist | Jacksonville, FL | 2016 |
| Elizabeth Mattson, P.T. | 1851591812 | Physical Therapist | Bristol, NH | 2007 |
| Emily Mattson, COTA | 1508541574 | Occupational Therapy Assistant | Eagan, MN | 2023 |
| Emily Mattson | 1639927767 | Doula | Sunriver, OR | 2024 |
| Emily Mattson, LMP | 1679747869 | Specialist | Vancouver, WA | 2008 |
| Emily Mattson, PHARMD | 1932332210 | Pharmacist | Minneapolis, MN | 2009 |
| Eric Mattson | 1083475370 | Behavior Technician | Stillwater, MN | 2024 |
| Erica Mattson | 1427568112 | Mental Health Counselor | Tigard, OR | 2017 |
| Erik Mattson, PHARM.D. | 1821508193 | Pharmacist | Fargo, ND | 2017 |
| Erika Mattson | 1235942343 | Athletic Trainer | Eau Claire, WI | 2025 |
| Erika Mattson, PA-C | 1386482719 | Physician Assistant | Boulder, CO | 2024 |
| Erika Mattson | 1538000716 | Registered Nurse | Iron Mountain, MI | 2026 |
| Erin Mattson | 1679388185 | Personal Care Attendant | Lincoln, NE | 2025 |
| Erin Mattson | 1679469159 | Student in an Organized Health Care Education/Training Program | Saginaw, MI | 2025 |
| Ernest Mattson | 1588587752 | Student in an Organized Health Care Education/Training Program | Spokane, WA | 2026 |
| Faith Mattson | 1316880008 | Behavior Technician | Gilbert, AZ | 2026 |
| Fenja Mattson, AUD | 1184791956 | Audiologist | Jacksonville, FL | 2006 |
| Gabriel Mattson, P.T. | 1013005834 | Physical Therapist | Charleston, SC | 2006 |
| Gabrielle Mattson | 1033726237 | Marriage & Family Therapist | Santa Clara, CA | 2020 |
| Gary Mattson, DDS | 1245366186 | General Practice Dentistry | Willmar, MN | 2007 |
| Gay Mattson, LMSW | 1477681492 | Social Worker | Hiawatha, KS | 2007 |
| Gerri Mattson, MD | 1356482640 | Pediatrics Physician | Raleigh, NC | 2007 |
| Greg Mattson, MD | 1770513038 | Family Medicine Physician | Osceola, WI | 2006 |
| Gregory Mattson, M. D. | 1922155282 | Family Medicine Physician | La Jolla, CA | 2007 |
| Gunnar Mattson, MD | 1558165530 | Student in an Organized Health Care Education/Training Program | Oakland, CA | 2025 |
| Hallie Mattson | 1629820667 | Case Manager/Care Coordinator | Boise, ID | 2024 |
| Hannah Mattson | 1376432625 | Behavior Technician | Provo, UT | 2025 |
| Hannah Mattson, RDH | 1619658507 | Dental Hygienist | Bellingham, WA | 2023 |
| Hannah Mattson, DPT | 1740973171 | Physical Therapist | Bend, OR | 2023 |
| Heather Mattson, MSW, LCSW | 1114790086 | Clinical Social Worker | Menasha, WI | 2023 |
| Heather Mattson, DPT | 1346559523 | Physical Therapist | Oakes, ND | 2010 |
| Heidi Mattson | 1043107295 | Behavior Technician | Farmington Hills, MI | 2025 |
| Huston Mattson, LAT, ATC | 1619397569 | Athletic Trainer | Matthews, NC | 2014 |
| Jacenna Mattson, MA | 1740801935 | Technician | Seattle, WA | 2020 |
| Jack Mattson, RPH | 1063820405 | Pharmacist | Wichita, KS | 2014 |
| Jacob Mattson | 1053797951 | Physical Therapy Assistant | Louisville, KY | 2015 |
| Jacqueline Mattson, PA-C | 1669286654 | Medical Physician Assistant | Staples, MN | 2025 |
| Jada Mattson, OD | 1437836020 | Optometrist | Englewood, CO | 2023 |
| Jaime Mattson, FNP-C | 1306134309 | Nurse Practitioner | Grafton, ND | 2011 |
| James Mattson, PHARMD | 1093108516 | Pharmacist | Miami, FL | 2015 |
| James Mattson, DDS | 1093898215 | Dentist | Fort Bragg, CA | 2006 |
| James Mattson, PT | 1104322270 | Physical Therapist | Saint Ignace, MI | 2018 |
| James Mattson, DMD | 1245325885 | General Practice Dentistry | Aloha, OR | 2006 |
| James Mattson, MD | 1396109971 | Emergency Medicine Physician | Evanston, IL | 2016 |
| James Mattson, MD | 1659908234 | Student in an Organized Health Care Education/Training Program | New York, NY | 2020 |
| Janelle Mattson, MT | 1174746929 | Massage Therapist | Bellevue, OH | 2007 |
| Janey Mattson, M.A. | 1194881250 | Mental Health Counselor | Tacoma, WA | 2006 |
| Janice Mattson, LCSW | 1811315054 | Clinical Social Worker | Saratoga Springs, NY | 2014 |
| Jared Mattson, PHARMD | 1629150693 | Pharmacist | Asheville, NC | 2006 |
| Jason Mattson | 1003694803 | Pharmacist | Glenview, IL | 2023 |
| Jay Mattson, MS, LMHCA | 1760897532 | Mental Health Counselor | Everett, WA | 2014 |
| Jayna Mattson | 1013721901 | Marriage & Family Therapist | Redding, CA | 2025 |
| Jean Mattson | 1083037360 | Rehabilitation Practitioner | Pahrump, NV | 2014 |
| Jean Mattson, CRNA | 1225002884 | Certified Registered Nurse Anesthetist | Rochester, MN | 2006 |
| Jeannine Mattson, PT | 1538270244 | Physical Therapist | Antioch, IL | 2006 |
| Jeffrey Mattson, DDS | 1336202456 | Dentist | Brainerd, MN | 2006 |
| Jeffrey Mattson, O.D. | 1831532571 | Optometrist | Tacoma, WA | 2013 |
| Jennifer Mattson, M.D. | 1023496700 | Cardiovascular Disease Physician | Clackamas, OR | 2015 |
| Jennifer Mattson, O.D. | 1255433199 | Optometrist | Galloway, OH | 2006 |
| Jennifer Mattson, M.S. | 1679646004 | Mental Health Counselor | Yakima, WA | 2006 |
| Jennifer Mattson, MPT | 1972707461 | Physical Therapist | Lees Summit, MO | 2007 |
| Jeremiah Mattson | 1922392174 | Counselor | Bend, OR | 2011 |
| Jessa Mattson | 1023960408 | Behavior Technician | Ypsilanti, MI | 2026 |
| Jessica Mattson, RN | 1336764570 | Registered Nurse | Cochrane, WI | 2020 |
| Jessica Mattson | 1518505551 | Mental Health Counselor | Nashville, TN | 2019 |
| Jessica Mattson, PA-C | 1669637807 | Medical Physician Assistant | Roseville, CA | 2008 |
| Jessica-Ann Mattson | 1174714976 | Advanced Practice Midwife | Spokane, WA | 2007 |
| Jill Mattson, CMT | 1326601170 | Massage Therapist | Crosby, MN | 2019 |
| Joan Mattson, M.D. | 1740240100 | Hematology (Pathology) Physician | Bath, MI | 2006 |
| Joanna Mattson | 1265929921 | Behavior Technician | Greenville, SC | 2018 |
| Jocelyn Mattson, M.D. | 1962721654 | Anesthesiology Physician | Fargo, ND | 2010 |
| John Mattson, MD | 1073545950 | Orthopaedic Surgery Physician | Berkeley, CA | 2006 |
| John Mattson | 1891649224 | Optician | Alpena, MI | 2026 |
| Jon Mattson, DO | 1346253580 | Family Medicine Physician | Kansas City, MO | 2006 |
| Jordan Mattson | 1396229480 | Counselor | San Francisco, CA | 2018 |
| Jordan Mattson, MD | 1639527856 | Gynecologic Oncology Physician | Minneapolis, MN | 2016 |
| Jordan Mattson, PHARMD, BCACP | 1780202705 | Pharmacist | Madison, WI | 2020 |
| Joseph Mattson, MD | 1427142017 | Family Medicine Physician | Hettinger, ND | 2006 |
| Judith Mattson, RN | 1588986491 | Emergency Registered Nurse | Hancock, MI | 2010 |
| Julia Mattson | 1033099262 | Student in an Organized Health Care Education/Training Program | Torrance, CA | 2025 |
| Julia Mattson, MD, PHD | 1245624295 | Developmental - Behavioral Pediatrics Physician | Seattle, WA | 2015 |
| Julia Mattson, M.D. | 1285603241 | Obstetrics & Gynecology Physician | Fallston, MD | 2006 |
| Julianne Mattson, MD | 1578648382 | Family Medicine Physician | Everett, WA | 2006 |
| Julie Mattson, IBCLC, RN | 1265736995 | Lactation Consultant (Registered Nurse) | Dardenne Prairie, MO | 2011 |
| Justin Mattson, RD/LD | 1023987260 | Registered Dietitian | Colby, KS | 2025 |
| Kaija Mattson, RBT | 1225863657 | Behavior Technician | Saint Cloud, MN | 2024 |
| Kaitlyn Mattson | 1467095562 | Behavior Analyst | Bend, OR | 2019 |
| Kalli Mattson | 1841162401 | Physical Therapy Assistant | Green Bay, WI | 2025 |
| Karen Mattson, R PH | 1104039296 | Pharmacist | Buffalo, MN | 2007 |
| Karen Mattson, APRN | 1528015062 | Family Nurse Practitioner | Minnetonka, MN | 2006 |
| Karen Mattson, RN, IBCLC | 1902558851 | Lactation Consultant (Registered Nurse) | Winter Park, FL | 2022 |
| Kari Mattson, M.D. | 1093791196 | Internal Medicine Physician | Brooklyn Center, MN | 2005 |
| Kari Mattson, O.D | 1306891361 | Optometrist | Lexington, KY | 2006 |
| Karin Mattson, BA | 1104999812 | Mental Health Counselor | Laconia, NH | 2006 |
| Kary Mattson | 1962919142 | Behavior Technician | Orlando, FL | 2018 |
| Katelyn Mattson | 1376147967 | Behavior Technician | Huntington Beach, CA | 2020 |
| Katherine Mattson, M.A. | 1104071331 | Mental Health Counselor | Brooklyn Center, MN | 2008 |
| Kathleen Mattson | 1477260834 | Occupational Therapy Assistant | Woodbury, MN | 2022 |
| Kathleen Mattson | 1932062163 | Day Training/Habilitation Specialist | Omaha, NE | 2025 |
| Kathryn Mattson, D.C. | 1134451016 | Chiropractor | Park City, KS | 2010 |
| Kathryn Mattson, OT | 1922344258 | Occupational Therapist | Maple Valley, WA | 2012 |
| Katie Mattson, PHARMD | 1558984716 | Pharmacist | Murray, UT | 2020 |
| Katie Mattson, INTERNSHIP | 1568735249 | Student in an Organized Health Care Education/Training Program | Waterbury, CT | 2012 |
| Keith Mattson | 1528930823 | Adult Companion | Menominee, MI | 2025 |
| Keith Mattson, LMHC | 1972977601 | Mental Health Counselor | Naples, FL | 2015 |
| Kelly Mattson | 1033739313 | Mental Health Counselor | Anchorage, AK | 2020 |
| Kelly Mattson, DNP, APRN | 1639975964 | Family Nurse Practitioner | Long Prairie, MN | 2025 |
| Kelsey Mattson, CCC-SLP | 1003155573 | Speech-Language Pathologist | Leland, IL | 2013 |
| Kendahl Mattson, QMHA | 1144971029 | Mental Health Counselor | Pendleton, OR | 2022 |
| Kenneth Mattson, ATC | 1285763011 | Athletic Trainer | Billings, MT | 2007 |
| Kenneth Mattson, D.D.S. | 1386852465 | General Practice Dentistry | Findlay, OH | 2007 |
| Kenneth Mattson, CCP | 1568878148 | Perfusionist | Plymouth, MI | 2014 |
| Kerianah Mattson | 1790484954 | Speech-Language Pathologist | Saint Joseph, MI | 2023 |
| Kerry Mattson, PTA | 1972847473 | Physical Therapy Assistant | Chester, MT | 2012 |
| Keyona Mattson, LMT | 1194468942 | Massage Therapist | Wasilla, AK | 2022 |
| Kiah Mattson | 1629807631 | Behavior Technician | Maple Grove, MN | 2024 |
| Kim Mattson | 1053473587 | Emergency Registered Nurse | Phoenix, AZ | 2006 |
| Kirsten Mattson | 1336727502 | General Practice Registered Nurse | Effingham, IL | 2021 |
| Krista Mattson, D.D.S | 1750646493 | Dentist | Tualatin, OR | 2012 |
| Kristen Mattson, BSN, RN, SRNA | 1326723545 | Certified Registered Nurse Anesthetist | Chesterfield, MO | 2023 |
| Kristi Mattson, MD | 1346763877 | General Practice Physician | Tucson, AZ | 2017 |
| Kristin Mattson, P.T. | 1356657563 | Physical Therapist | Charlton, MA | 2010 |
| Kristina Mattson | 1609416163 | Nurse Practitioner | Gilbert, AZ | 2020 |
| Laci Mattson | 1295546208 | Doula | Alhambra, CA | 2025 |
| Laura Mattson, PA-C | 1073910253 | Medical Physician Assistant | Edina, MN | 2014 |
| Laura Mattson, D.O. | 1265963193 | Physical Medicine & Rehabilitation Physician | Grand Rapids, MI | 2017 |
| Lauren Mattson, CNM, DNP | 1881578235 | Advanced Practice Midwife | Minneapolis, MN | 2025 |
| Lauryn Mattson | 1457175903 | Behavior Technician | Riverside, CA | 2024 |
| Leslie Mattson, M.D. | 1487975181 | Internal Medicine Physician | Bloomingdale, IL | 2010 |
| Lester Mattson, RPH | 1023394004 | Pharmacist | Austin, TX | 2011 |
| Libby Mattson, MSW | 1063199537 | Social Worker | Lake Oswego, OR | 2023 |
| Lisa Mattson, M.D. | 1053394825 | Obstetrics & Gynecology Physician | Fridley, MN | 2005 |
| Lisa Mattson, LPC | 1649847419 | Professional Counselor | Port Huron, MI | 2021 |
| Lora Mattson | 1639525090 | Clinical Social Worker | Ottumwa, IA | 2016 |
| Lorie Mattson | 1922996552 | Home Health Aide | Inwood, WV | 2025 |
| Lorreen Mattson, CRNA | 1588088918 | Certified Registered Nurse Anesthetist | Boston, MA | 2014 |
| Louisa Mattson, PHD | 1639661093 | Clinical Psychologist | Concord, MA | 2018 |
| Louise Mattson, M.D. | 1710040522 | Family Medicine Physician | Saint Paul, MN | 2006 |
| Luke Mattson, PHARMD | 1346762739 | Pharmacist | Havertown, PA | 2017 |
| Lydia Mattson, MPH, RD | 1588443634 | Registered Dietitian | Woodbury, MN | 2023 |
| Madeline Mattson | 1720859044 | Behavior Technician | Arden Hills, MN | 2024 |
| Madelynn Mattson | 1730019464 | Social Worker | Maryville, MO | 2026 |
| Madison Mattson | 1073183661 | Behavior Technician | Taylorsville, UT | 2021 |
| Marcia Mattson, PT | 1821058884 | Physical Therapist | Edina, MN | 2006 |
| Margaret Mattson, PHARMD | 1215814322 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Saint Cloud, MN | 2025 |
| Maria Mattson, NP | 1699451237 | Adult Health Nurse Practitioner | Bay Shore, NY | 2023 |
| Mariah Mattson | 1841915048 | Behavior Technician | Maple Grove, MN | 2022 |
| Marianne Mattson | 1619710688 | Speech-Language Pathologist | Billings, MT | 2024 |
| Marie Mattson, LMSW | 1528195385 | Clinical Social Worker | Alpena, MI | 2007 |
| Marilyn Mattson, CMT, BFA | 1801176052 | Mechanotherapist | Pleasant Hill, CA | 2011 |
| Marina Mattson, RDN | 1548752645 | Registered Dietitian | San Diego, CA | 2018 |
| Mark Mattson, MD | 1902900079 | Surgery Physician | Galax, VA | 2006 |
| Marla Mattson, RDH | 1598534265 | Dental Hygienist | Ashland, WI | 2023 |
| Marlana Mattson, MSN, ACNP, AOCNP | 1275753139 | Acute Care Nurse Practitioner | Cleveland, OH | 2007 |
| Marlin Mattson, MD | 1205924578 | Psychiatry Physician | New York, NY | 2006 |
| Mary Mattson, LCSW, DBTC | 1629407689 | Clinical Social Worker | Woodbury, MN | 2013 |
| Megan Mattson, PHARMD | 1396392130 | Ambulatory Care Pharmacist | Chaska, MN | 2019 |
| Megan Mattson | 1598111767 | Social Worker | North Little Rock, AR | 2016 |
| Meghan Mattson, ATC | 1104077510 | Athletic Trainer | Mays Landing, NJ | 2008 |
| Meghan Mattson | 1477062073 | Certified Registered Nurse Anesthetist | Saint Petersburg, FL | 2017 |
| Melanie Mattson, MD | 1609839091 | Cardiovascular Disease Physician | Winchester, VA | 2006 |
| Melinda Mattson | 1245029891 | Registered Nurse | Fort Meade, SD | 2025 |
| Melissa Mattson, APRN, CRNA, DNAP | 1396337796 | Certified Registered Nurse Anesthetist | Bemidji, MN | 2021 |
| Melissa Mattson | 1467327528 | Mental Health Counselor | Albany, OR | 2025 |
| Melissa Mattson | 1942001094 | Home Health Aide | Boardman, OH | 2025 |
| Melody Mattson | 1356236152 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Michael Mattson, OD | 1184811382 | Optometrist | Puyallup, WA | 2007 |
| Michael Mattson | 1215850110 | Mental Health Counselor | Redmond, OR | 2026 |
| Michael Mattson | 1881552669 | Mental Health Counselor | Ankeny, IA | 2026 |
| Michelle Mattson | 1841868486 | Case Manager/Care Coordinator | San Jose, CA | 2021 |
| Miles Mattson, M.D. | 1942288493 | Urology Physician | Marquette, MI | 2006 |
| Misa Mattson | 1528710191 | Marriage & Family Therapist | Seattle, WA | 2022 |
| Molly Mattson, ATC | 1568209245 | Athletic Trainer | Spokane, WA | 2024 |
| Monica Mattson, D.D.S. | 1245447234 | Dentist | Greenbelt, MD | 2007 |
| Nadia Mattson, OTR/L | 1629642863 | Occupational Therapist | Clearwater, FL | 2021 |
| Nancy Mattson, RN | 1821489071 | Adult Psychiatric/Mental Health Registered Nurse | Grand Rapids, MI | 2015 |
| Natalie Mattson | 1033003496 | Physician Assistant | Tallahassee, FL | 2025 |
| Natalie Mattson, FNP | 1295164820 | Family Nurse Practitioner | Grand Rapids, MI | 2013 |
| Nicole Mattson, AG-ACNP-BC | 1447037197 | Nurse Practitioner | Springfield, MA | 2023 |
| Nicole Mattson, MD | 1578146957 | Ophthalmology Physician | Iowa City, IA | 2021 |
| Nicole Mattson | 1720685654 | Professional Counselor | Newton, NJ | 2020 |
| Nicole Mattson, M.S. | 1871844068 | Speech-Language Pathologist | Holdrege, NE | 2012 |
| Nicole Mattson, D.C. | 1902271232 | Chiropractor | Stevens Point, WI | 2015 |
| Nicole Mattson, RN | 1992027619 | Registered Nurse | Wausau, WI | 2010 |
| Niklaas Mattson, PT | 1467070417 | Physical Therapist | Wahpeton, ND | 2020 |
| Nirmalla Mattson, CNP, CNS | 1417395302 | Acute Care Nurse Practitioner | Minneapolis, MN | 2013 |
| Olivia Mattson | 1164101143 | Community Health Worker | Falmouth, MA | 2023 |
| Pamela Mattson, MD | 1952499873 | Pediatrics Physician | Denver, CO | 2006 |
| Patricia Mattson, RN | 1073240610 | Registered Nurse | Lincoln, NE | 2022 |
| Patrick Mattson, RN | 1598535825 | Registered Nurse | Lafayette, CO | 2024 |
| Patty Mattson, M.S. | 1447310974 | Speech-Language Pathologist | Mesa, AZ | 2006 |
| Paul Mattson | 1295071371 | Social Worker | Livonia, MI | 2012 |
| Paul Mattson, P.T. | 1609822899 | Physical Therapist | Marietta, GA | 2006 |
| Paul Mattson, DC | 1609948348 | Chiropractor | Roswell, GA | 2006 |
| Paula Mattson | 1699090456 | Developmental Therapist | Leominster, MA | 2010 |
| Payton Mattson | 1821680133 | Day Training/Habilitation Specialist | Saint Cloud, MN | 2021 |
| Peggy Mattson, LBSW | 1205840196 | Social Worker | Iron River, MI | 2006 |
| Penelope Mattson | 1366970311 | Behavior Analyst | Santa Fe, NM | 2017 |
| Peter Mattson | 1356961536 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2020 |
| Philip Mattson, MD | 1134277098 | Neonatal-Perinatal Medicine Physician | San Diego, CA | 2007 |
| Rachael Mattson | 1417701863 | Addiction (Substance Use Disorder) Counselor | Princeton, MN | 2024 |
| Rachel Mattson, MA, BCBA | 1235592767 | Behavior Analyst | Laguna Hills, CA | 2016 |
| Raelene Mattson | 1467389056 | Family Nurse Practitioner | Rice Lake, WI | 2026 |
| Rand Mattson, D.D.S. | 1316160195 | Dentist | Roy, UT | 2007 |
| Rebecca Mattson, MS CCC SLP | 1275759557 | Speech-Language Pathologist | Garland, TX | 2007 |
| Rebecca Mattson, RPH, PHARMD | 1902064355 | Pharmacist | Whittier, NC | 2008 |
| Rebekah Mattson, CRNP | 1881068849 | Nurse Practitioner | Birmingham, AL | 2015 |
| Renee Mattson, M.S. CCC-SLP | 1326379348 | Speech-Language Pathologist | Mt Pleasant, SC | 2010 |
| Rhonda Mattson, MOTR/L, CHT | 1255632303 | Occupational Therapist | Independence, MO | 2010 |
| Rhonda Mattson, CSAC | 1811569544 | Addiction (Substance Use Disorder) Counselor | Rice Lake, WI | 2021 |
| Richard Mattson | 1275820979 | Mental Health Counselor | Marysville, WA | 2011 |
| Richard Mattson, PH.D. | 1316181811 | Clinical Psychologist | Auburn, AL | 2009 |
| Richard Mattson, D.M.D. | 1326262692 | Orthodontics and Dentofacial Orthopedics Dentistry | Olney, MD | 2007 |
| Richard Mattson, MD | 1578536538 | Neurology Physician | New Haven, CT | 2006 |
| Richard Mattson, MS-CCC-SLP | 1679808364 | Speech-Language Pathologist | Waconia, MN | 2009 |
| Robert Mattson, PH.D. | 1043336514 | Clinical Psychologist | Philadelphia, PA | 2007 |
| Robert Mattson, D.C. | 1083804157 | Chiropractor | Kennesaw, GA | 2007 |
| Robert Mattson, DC CCSP | 1316149297 | Sports Physician Chiropractor | Ely, MN | 2007 |
| Robert Mattson, PSYD | 1679821615 | Clinical Psychologist | Louisville, KY | 2012 |
| Robynn Mattson, CCC-SLP | 1841076999 | Speech-Language Pathologist | Maryville, MO | 2023 |
| Rodger Mattson, DO | 1215999776 | Family Medicine Physician | Blacksburg, VA | 2006 |
| Roger Mattson | 1659710226 | Pharmacist | Lincoln, NE | 2013 |
| Ronald Mattson, M.D. | 1851351910 | Surgery Physician | Bryn Mawr, PA | 2006 |
| Rondi Mattson, PH.D. | 1326127721 | Clinical Psychologist | Clearfield, UT | 2006 |
| Rose Mattson, MS, RD | 1689154932 | Registered Dietitian | Bend, OR | 2018 |
| Ruth Mattson, LPN | 1497227235 | Licensed Practical Nurse | Anchorage, AK | 2018 |
| Ryan Mattson, MI | 1972914257 | Professional Counselor | Bozeman, MT | 2014 |
| Sally Mattson, M.ED | 1548353808 | Counseling Psychologist | Brattleboro, VT | 2006 |
| Samuel Mattson, DDS | 1184762379 | General Practice Dentistry | Aloha, OR | 2007 |
| Sandra Mattson, PH.D. | 1073642450 | Psychologist | Oro Valley, AZ | 2007 |
| Sandra Mattson | 1497679286 | Counselor | Tacoma, WA | 2026 |
| Sandra Mattson, LCSW, LISW-CP | 1679787519 | Clinical Social Worker | Charlotte, NC | 2007 |
| Sara Mattson | 1689516510 | Occupational Therapy Assistant | Booneville, AR | 2026 |
| Sara Mattson, AU.D., CCC-A | 1770776395 | Audiologist | Rancho Santa Fe, CA | 2007 |
| Sara Mattson | 1962131029 | Behavior Technician | Orlando, FL | 2022 |
| Sarah Mattson, PT | 1215944079 | Physical Therapist | Minneapolis, MN | 2006 |
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).