Providers Gregory Ringenberg, PHARMD to Camilla Ringler, RN
300 individual NPIs in the federal registry, part 18,356 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. 84 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Gregory Ringenberg, PHARMD | 1861106841 | Pharmacist | Tellico Plains, TN | 2023 |
| Gretchen Ringenberg, MA | 1154027530 | Professional Counselor | Mount Joy, PA | 2023 |
| Jacob Ringenberg, MD | 1336433010 | Sports Medicine (Family Medicine) Physician | Greenwood, SC | 2011 |
| Jennifer Ringenberg, RN | 1518487537 | Registered Nurse | Kennesaw, GA | 2017 |
| Jhannea Ringenberg, AUD | 1114146412 | Audiologist | Grand Forks, ND | 2007 |
| Jonathan Ringenberg, MD | 1083147821 | Sports Medicine (Orthopaedic Surgery) Physician | Plano, TX | 2017 |
| Kinsey Ringenberg, PAC | 1467691683 | Medical Physician Assistant | Westminster, CO | 2009 |
| Kyle Ringenberg, M.D. | 1144484494 | Anesthesiology Physician | Omaha, NE | 2008 |
| Lisa Ringenberg, LCPC | 1366620924 | Professional Counselor | West Peoria, IL | 2008 |
| Lisa Ringenberg, CNP | 1376720227 | Family Nurse Practitioner | Farmington, NM | 2008 |
| Lynnette Ringenberg, MD | 1902816879 | Pediatrics Physician | Tampa, FL | 2006 |
| Molly Ringenberg, BS | 1891636494 | Counselor | Quincy, IL | 2026 |
| Payton Ringenberg | 1962093112 | Speech-Language Pathologist | Orlando, FL | 2021 |
| Quentin Ringenberg, M.D. | 1740242817 | Internal Medicine Physician | Tucson, AZ | 2006 |
| Rae Ringenberg, MD | 1477500494 | Family Medicine Physician | Apopka, FL | 2006 |
| Roy Ringenberg, MD | 1932136595 | Specialist | Raleigh, NC | 2006 |
| Sigrid Ringenberg, MD | 1265812614 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Nashville, TN | 2015 |
| Thomas Ringenberg, DO | 1386748531 | Family Medicine Physician | Huntington, IN | 2006 |
| Thomas Ringenberg, DDS | 1417173394 | General Practice Dentistry | Indianapolis, IN | 2007 |
| Cari Ringenoldus, PTA | 1144860818 | Physical Therapy Assistant | Rhinelander, WI | 2020 |
| Lynn Ringenoldus, APNP | 1053740761 | Nurse Practitioner | Wild Rose, WI | 2013 |
| Aaron Ringer | 1083310627 | Personal Care Attendant | South Charleston, WV | 2023 |
| Abigail Ringer | 1396619821 | Community Health Worker | Albuquerque, NM | 2025 |
| Alyssa Ringer | 1760352116 | Behavior Technician | Pomona, CA | 2025 |
| Amy Ringer, MS/CCC, SLP | 1952498859 | Speech-Language Pathologist | Morgantown, WV | 2006 |
| Andrew Ringer, MD | 1134237712 | Neurological Surgery Physician | Cincinnati, OH | 2006 |
| April Ringer, M.A., BCBA | 1942645254 | Behavior Analyst | Campbell, CA | 2013 |
| Ashley Ringer, BCBA | 1619221090 | Behavior Analyst | Virginia Beach, VA | 2012 |
| Audrey Ringer | 1184287666 | Registered Nurse | Waukegan, IL | 2019 |
| Bonnie Ringer | 1578119293 | Case Manager/Care Coordinator | Provo, UT | 2019 |
| Bonnie Ringer, MA, LPC, CADC | 1679865281 | Professional Counselor | Greensburg, PA | 2011 |
| Brandon Ringer, CRNA | 1992085260 | Certified Registered Nurse Anesthetist | Chattanooga, TN | 2011 |
| Brian Ringer | 1003557570 | Case Manager/Care Coordinator | San Diego, CA | 2022 |
| Brianne Ringer, LMT | 1063812790 | Massage Therapist | Yakima, WA | 2014 |
| Carl Ringer, M.D. | 1740286194 | Ophthalmology Physician | Cape Girardeau, MO | 2005 |
| Cassandra Ringer | 1417149063 | Speech-Language Pathologist | Portage, IN | 2007 |
| Cassidy Ringer, MS BCBA | 1801492947 | Behavior Analyst | Greer, SC | 2020 |
| Catherine Ringer, OT | 1235241506 | Occupational Therapist | Chicago, IL | 2006 |
| Charles Ringer, MSW | 1265553945 | Clinical Social Worker | Lawrenceville, GA | 2007 |
| Christina Ringer | 1366911349 | Psychiatric/Mental Health Registered Nurse | Xenia, OH | 2018 |
| Christine Ringer, RN,BSN, IBCLC | 1952985863 | Lactation Consultant (Registered Nurse) | Chandler, AZ | 2021 |
| Cole Ringer | 1447880125 | Case Manager/Care Coordinator | Wausau, WI | 2020 |
| Daniel Ringer, R.PH. | 1902125651 | Pharmacist | Marlborough, MA | 2010 |
| Darrell Ringer | 1215740956 | Home Health Aide | Columbus, OH | 2025 |
| Dave Ringer, MD | 1992784433 | Family Medicine Physician | Greensboro, GA | 2006 |
| Delana Ringer | 1205720216 | Critical Care Medicine Registered Nurse | Baltimore, MD | 2025 |
| Devin Ringer | 1336076116 | Behavior Technician | Monrovia, CA | 2026 |
| Diane Ringer, L.C.S.W | 1265772602 | Clinical Social Worker | Santa Clara, CA | 2013 |
| Diane Ringer | 1881082766 | Speech-Language Pathologist | Canton, OH | 2014 |
| Donald Ringer, DC | 1205820370 | Chiropractor | Tracy, CA | 2005 |
| Donald Ringer, D.C. | 1225196850 | Chiropractor | Wylie, TX | 2006 |
| Dylan Ringer, PA-C | 1346844768 | Physician Assistant | Mount Pleasant, PA | 2020 |
| Elizabeth Ringer, PA-C | 1518472927 | Medical Physician Assistant | Atlanta, GA | 2017 |
| Elyse Ringer | 1750017125 | Health & Wellness Coach | Westland, MI | 2022 |
| Eric Ringer, P.T. | 1164419859 | Physical Therapist | Beaver, PA | 2005 |
| Eric Ringer, DDS | 1952712069 | Oral and Maxillofacial Surgery (Dentist) | Pueblo, CO | 2014 |
| Fallon Ringer, PHD | 1609559905 | Psychologist | Orlando, FL | 2023 |
| Geoffrey Ringer, M.D. | 1306804364 | Surgery Physician | Loveland, OH | 2006 |
| Harry Ringer, D.D.S. | 1184884538 | General Practice Dentistry | Costa Mesa, CA | 2008 |
| Heather Ringer | 1710740360 | Behavior Technician | Benicia, CA | 2024 |
| Jack Ringer, DDS | 1003943564 | General Practice Dentistry | Anaheim, CA | 2007 |
| Jacqueline Ringer, RN | 1265325831 | Registered Nurse | Tulsa, OK | 2025 |
| Jacqueline Ringer | 1467896027 | Licensed Practical Nurse | Cincinnati, OH | 2013 |
| Jamie Ringer, PSYD | 1437388402 | Clinical Psychologist | West Lafayette, IN | 2009 |
| Janet Ringer, RPH | 1356487839 | Pharmacist | Kent City, MI | 2007 |
| Janet Ringer, PTA | 1538288923 | Physical Therapy Assistant | Morehead City, NC | 2007 |
| Jarad Ringer | 1104304179 | Clinical Social Worker | Salt Lake City, UT | 2018 |
| Jaree Ringer | 1659263838 | Case Manager/Care Coordinator | Dayton, OH | 2025 |
| Jennifer Ringer | 1295008134 | Mental Health Counselor | Santa Barbara, CA | 2012 |
| Jill Ringer, PA | 1417172495 | Medical Physician Assistant | Santa Rosa, CA | 2007 |
| Jonathan Ringer, DNP, CPNP-PC | 1144750860 | Pediatric Nurse Practitioner | Valley Stream, NY | 2017 |
| Jonathan Ringer, PT, DPT | 1306514542 | Physical Therapist | Salem, OR | 2021 |
| Jordan Ringer, DMD, MSD | 1043093891 | Orthodontics and Dentofacial Orthopedics Dentistry | Knoxville, TN | 2023 |
| Joshua Ringer, PTA | 1053678029 | Occupational Therapist | Solvang, CA | 2012 |
| Joshua Ringer, COTA | 1629755962 | Occupational Therapy Assistant | Albuquerque, NM | 2023 |
| Judi Ringer, APRN-RNP | 1417752593 | Nurse Practitioner | Phoenix, AZ | 2025 |
| Julie Ringer | 1144737644 | Behavior Analyst | Pensacola, FL | 2018 |
| Kaleb Ringer, QMHS BA CMS BA | 1871058735 | Case Manager/Care Coordinator | Berea, OH | 2019 |
| Kendrell Ringer, PH.D/CTRS | 1518831882 | Recreation Therapist | McDonough, GA | 2025 |
| Kimberly Ringer, M.S. CCCA | 1043245871 | Assistive Technology Supplier Audiologist | Pflugerville, TX | 2006 |
| Koree Ringer, DPT | 1477032613 | Physical Therapist | Modesto, CA | 2018 |
| Krista Ringer | 1518517119 | Specialist | Plattsburgh, NY | 2019 |
| Linda Ringer, PH.D. | 1437872926 | Psychologist | Los Angeles, CA | 2022 |
| Lindsay Ringer, B.S. | 1578277653 | Electroneurodiagnostic Specialist/Technologist | Colorado Springs, CO | 2023 |
| Mackenzie Ringer | 1225600471 | Physical Therapist | Beachwood, OH | 2021 |
| Madeline Ringer, D.P.T. | 1699406819 | Physical Therapist | Huntley, IL | 2022 |
| Madyson Ringer, LSW | 1477184430 | Social Worker | Ashland, OH | 2020 |
| Mark Ringer, MD | 1629607171 | Emergency Medicine Physician | Loma Linda, CA | 2020 |
| Martha Ringer | 1386240208 | Personal Care Attendant | Masontown, WV | 2020 |
| Marvin Ringer, LPC | 1659860906 | Mental Health Counselor | Massillon, OH | 2018 |
| Mary Ringer, LPCC | 1235311820 | Mental Health Counselor | Las Vegas, NM | 2007 |
| Mary Ringer, MSED | 1578811501 | Mental Health Counselor | Fort Wayne, IN | 2012 |
| Matthew Ringer, MD | 1831688449 | Infectious Disease Physician | New Haven, CT | 2018 |
| Megan Ringer | 1487523577 | Doula | Orange, MA | 2025 |
| Melissa Ringer | 1548519200 | Licensed Practical Nurse | Rochester, NY | 2012 |
| Michael Ringer, MD | 1184611220 | Gastroenterology Physician | Modesto, CA | 2005 |
| Mitchell Ringer | 1316426844 | Behavior Technician | Novi, MI | 2018 |
| Monica Ringer, NP | 1831692557 | Family Nurse Practitioner | Rostraver Township, PA | 2018 |
| Monika Ringer, COTA/L | 1033880729 | Occupational Therapy Assistant | Saint Louis, MO | 2021 |
| Mont Ringer, DDS MS | 1083692487 | Oral and Maxillofacial Surgery (Dentist) | Las Vegas, NV | 2006 |
| Naomi Ringer, ARNP | 1225510134 | Adult Health Nurse Practitioner | Orlando, FL | 2018 |
| Nathan Ringer, D.M.D. | 1689016743 | Oral and Maxillofacial Surgery (Dentist) | Oklahoma City, OK | 2013 |
| Paige Ringer | 1093488454 | Behavior Technician | Chesterfield, MI | 2021 |
| Patricia Ringer, APRN | 1821247990 | Family Nurse Practitioner | Wichita, KS | 2008 |
| Rebecca Ringer, RD | 1194267153 | Registered Dietitian | San Francisco, CA | 2016 |
| Regina Ringer | 1023484441 | Physical Therapy Assistant | Martinsville, IN | 2015 |
| Rhonda Ringer, MD MPH LLC | 1871548891 | Family Medicine Physician | Apopka, FL | 2006 |
| Robin Ringer, LCSW-A | 1356201669 | Clinical Social Worker | Greensboro, NC | 2025 |
| Robin Ringer | 1659130839 | Clinical Social Worker | Jacksonville, FL | 2024 |
| Rochelle Ringer, M.D. | 1982861373 | Surgical Oncology Physician | Charleston, SC | 2008 |
| Samantha Ringer, LMHC | 1154809374 | Counselor | Santa Fe, NM | 2018 |
| Sandra Ringer, MSW, LCSW | 1023269040 | Clinical Social Worker | Knox, IN | 2008 |
| Sapphira Ringer | 1972362994 | Behavior Technician | Charlotte, NC | 2024 |
| Serena Ringer | 1497605505 | Case Manager/Care Coordinator | Dublin, OH | 2026 |
| Stephen Ringer, LCSW,CCS,CSAC | 1922164094 | Clinical Social Worker | Greensboro, NC | 2006 |
| Steven Ringer, MD PHD | 1164489423 | Neonatal-Perinatal Medicine Physician | Lebanon, NH | 2006 |
| Sueann Ringer, FNP-BC | 1760985543 | Family Nurse Practitioner | Chandler, AZ | 2018 |
| Sydney Ringer | 1477329092 | Mental Health Counselor | Charleston, SC | 2023 |
| Sydney Ringer, MS, LAT, ATC | 1558325100 | Athletic Trainer | Edmond, OK | 2006 |
| Tara Ringer, RPH | 1346755543 | Pharmacist | Mount Laurel, NJ | 2017 |
| Taylor Ringer | 1811623754 | Student in an Organized Health Care Education/Training Program | Hudson Falls, NY | 2022 |
| Taylor Ringer | 1861379430 | Behavior Technician | Lehi, UT | 2025 |
| Tiana Ringer, PT | 1831866854 | Orthopedic Physical Therapist | Huntington Beach, CA | 2021 |
| Whitney Ringer, FNP-BC | 1891308185 | Nurse Practitioner | Springfield, IL | 2020 |
| William Ringer, M.D. | 1538195391 | Family Medicine Physician | Williamsport, IN | 2006 |
| Stephanie Ringer- Moats | 1407503576 | Personal Care Attendant | Belington, WV | 2022 |
| Amy Ringering, QMHA | 1609247550 | Case Manager/Care Coordinator | Salem, OR | 2015 |
| Anita Ringering, NP | 1023496908 | Nurse Practitioner | Lewiston, ID | 2015 |
| Denise Ringering, OTR/L | 1134586787 | Occupational Therapist | Milwaukie, OR | 2016 |
| Githa Ringering | 1093392144 | Behavior Analyst | Ontario, CA | 2021 |
| Katie Ringering | 1780087155 | Mental Health Counselor | Alton, IL | 2014 |
| Ladonna Ringering | 1235278359 | Clinical Psychologist | Los Angeles, CA | 2007 |
| Robert Ringering, D.O. | 1821084286 | Anesthesiology Physician | Norwich, CT | 2005 |
| Sierra Ringering | 1376265470 | Behavior Technician | Alamogordo, NM | 2022 |
| David Ringers | 1922465947 | Orthopedic Physical Therapist | Mobile, AL | 2016 |
| Derek Ringers, P.A. | 1003055815 | Physician Assistant | Eureka, MT | 2009 |
| Nicole Ringers | 1962807693 | Pharmacist | Hartselle, AL | 2014 |
| Michaela Ringersen | 1255287256 | Primary Care Nurse Practitioner | Medford, OR | 2026 |
| Robert Ringersen, MD | 1679004600 | Surgical Critical Care Physician | Lakeland, FL | 2017 |
| Hans Ringertz, MD | 1598848772 | Diagnostic Radiology Physician | Stanford, CA | 2006 |
| Jeremy Ringewald, MD | 1326023607 | Pediatric Cardiology Physician | Tampa, FL | 2005 |
| Suzanne Ringewold, LMSW | 1932123163 | Clinical Social Worker | Holland, MI | 2006 |
| Krista Ringey, RD | 1255728283 | Registered Dietitian | Gainesville, FL | 2015 |
| Lauren Ringey | 1336977339 | Case Manager/Care Coordinator | Middlebury, VT | 2024 |
| Diamond Ringfield | 1619815008 | Behavior Technician | Farmington Hills, MI | 2026 |
| Irene Ringfield, RN | 1811690068 | High-Risk Obstetric Registered Nurse | Snellville, GA | 2023 |
| Keochia Ringfield | 1588519565 | Behavior Technician | Chula Vista, CA | 2026 |
| Morgan Ringfield | 1073498697 | Social Worker | Mayfield Heights, OH | 2025 |
| Tiffany Ringfield, D.C. | 1568503118 | Chiropractor | Lithia Springs, GA | 2007 |
| Tamara Ringgard | 1154729291 | Occupational Therapist | Atlanta, GA | 2014 |
| Alyssa Ringgenberg, LCSW | 1023575644 | Clinical Social Worker | Edmond, OK | 2019 |
| Danielle Ringgenberg | 1225777873 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2022 |
| Eva Ringgenberg, MD | 1407827652 | Obstetrics & Gynecology Physician | Cincinnati, OH | 2006 |
| Karen Ringgenberg, RN, MSN, WHNP | 1558532218 | Obstetrics & Gynecology Physician | Hudson, WI | 2008 |
| Kaylyn Ringgenberg, MD | 1831779248 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2021 |
| Robert Ringgenberg, D.D.S. | 1588649784 | General Practice Dentistry | West Chester, OH | 2005 |
| Sidney Ringgenberg | 1851274930 | Behavior Technician | West Des Moines, IA | 2025 |
| Sienna Ringgenberg, MD | 1225730500 | Diagnostic Radiology Physician | Beaverton, OR | 2023 |
| Ava Ringger | 1083480164 | Behavior Technician | Columbia City, IN | 2023 |
| Benjamin Ringger, MD | 1013170125 | Dermatology Physician | Coeur D Alene, ID | 2008 |
| Brett Ringger, O.D. | 1568440188 | Corneal and Contact Management Optometrist | Sherman, TX | 2006 |
| Brett Ringger, BCBA, MS, LBA | 1619413028 | Behavior Analyst | La Vista, NE | 2017 |
| Chad Ringger, M.D. | 1134314537 | Diagnostic Radiology Physician | Medford, OR | 2007 |
| Dallin Ringger | 1548952591 | General Practice Dentistry | Corpus Christi, TX | 2023 |
| Joy Ringger, MA | 1396818878 | Audiologist | Chicago, IL | 2006 |
| Kent Ringger, CAA | 1245512870 | Anesthesiologist Assistant | New Port Richey, FL | 2011 |
| Kimberly Ringger, ASUDC | 1780278259 | Addiction (Substance Use Disorder) Counselor | Orem, UT | 2021 |
| Krista Ringger, MA | 1750975058 | Mental Health Counselor | Tampa, FL | 2021 |
| Lars Ringger, O.T. | 1992862858 | Occupational Therapist | Sylvania, OH | 2007 |
| Leslie Ringger, MA | 1063077543 | Mental Health Counselor | Warsaw, IN | 2019 |
| Robert Ringger | 1861712176 | Community Health Worker | Pleasant Grove, UT | 2010 |
| Samuel Ringger, PA-C | 1982584074 | Physician Assistant | Brainerd, MN | 2025 |
| Amy Ringgold, OTR/L | 1962786715 | Occupational Therapist | Cabot, AR | 2011 |
| Charles Ringgold, DDS | 1790836377 | Oral and Maxillofacial Surgery (Dentist) | Iowa City, IA | 2007 |
| Danielle Ringgold, NP | 1578425088 | Psychiatric/Mental Health Nurse Practitioner | Phoenix, AZ | 2025 |
| Eddie Ringgold, LMT | 1982359667 | Massage Therapist | East Lansing, MI | 2022 |
| Harold Ringgold | 1891278016 | Addiction (Substance Use Disorder) Counselor | Los Angeles, CA | 2018 |
| Heidi Ringgold, LPTA | 1710225479 | Physical Therapy Assistant | Williamsburg, VA | 2013 |
| Jennifer Ringgold, APRN | 1124697891 | Acute Care Nurse Practitioner | Little Rock, AR | 2021 |
| John Ringgold | 1265052427 | Case Manager/Care Coordinator | Sacramento, CA | 2020 |
| Kierra Ringgold | 1154197747 | Behavior Technician | Torrance, CA | 2023 |
| Mary Ringgold | 1477117091 | Mental Health Counselor | Pittsburgh, PA | 2019 |
| Meshon Ringgold | 1477393015 | Community Health Worker | Castro Valley, CA | 2024 |
| Sharon Ringgold, DPM | 1245389014 | Primary Podiatric Medicine Podiatrist | Bryans Road, MD | 2007 |
| Taylor Ringgold, DDS | 1164057774 | General Practice Dentistry | New Egypt, NJ | 2020 |
| Timothy Ringgold, MT-BC | 1447545538 | Music Therapist | Orange, CA | 2011 |
| Timothy Ringgold | 1659987154 | Nursing Home Administrator | Owings Mills, MD | 2020 |
| Ariel Ringham | 1467038315 | Behavior Technician | Marlborough, MA | 2021 |
| Kassidi Ringham, MA, BCBA, LBA | 1033767264 | Behavior Analyst | Tacoma, WA | 2019 |
| Kathryn Ringham, LICSW | 1073538815 | Clinical Social Worker | Minneapolis, MN | 2006 |
| Melanie Ringham, PHARMD | 1538422811 | Pharmacist | Columbus, GA | 2012 |
| Rebecca Ringham, PH.D. | 1962734756 | Clinical Psychologist | Pittsburgh, PA | 2010 |
| Sarah Ringham | 1679237424 | Student in an Organized Health Care Education/Training Program | Manassas, VA | 2021 |
| Alex Ringhand, DNP, CRNA | 1649995093 | Certified Registered Nurse Anesthetist | Minneapolis, MN | 2022 |
| Jane Ringhand, CRNA | 1073517454 | Certified Registered Nurse Anesthetist | La Crosse, WI | 2005 |
| Kelly Ringhand, SACT | 1629268354 | Professional Counselor | Janesville, WI | 2007 |
| Madalyn Ringhand | 1841953866 | Counselor | Janesville, WI | 2021 |
| Michael Ringhand, CRNA | 1457343139 | Certified Registered Nurse Anesthetist | Eau Claire, WI | 2005 |
| Roderic Ringhand, LSW | 1386279321 | Social Worker | Coeur D Alene, ID | 2020 |
| Teleah Ringhand | 1679025530 | Mental Health Counselor | Redmond, OR | 2016 |
| Brenda Ringhausen | 1053714345 | Mental Health Counselor | Alton, IL | 2014 |
| Lance Ringhausen, ATC | 1831531326 | Athletic Trainer | Lebanon, IL | 2013 |
| Meredith Ringhausen, MA, BCBA, LBA | 1477165488 | Behavior Analyst | Quincy, IL | 2020 |
| Susanne Ringhausen, M.A. | 1700195633 | Professional Counselor | Alton, IL | 2010 |
| Holly Ringhauser, D.O. | 1679821748 | Emergency Medicine Physician | Daytona Beach, FL | 2012 |
| Lynn Ringhaver, LICENSED ACUPUNCTURI | 1144363433 | Acupuncturist | New York City, NY | 2007 |
| Mihaela Ringheanu, MD | 1629059449 | Pediatric Gastroenterology Physician | Harlingen, TX | 2005 |
| Beth Ringheim | 1801947056 | Marriage & Family Therapist | Danville, CA | 2007 |
| Jamie Ringheimer, CAADE | 1578774600 | Addiction (Substance Use Disorder) Counselor | Santa Rosa, CA | 2007 |
| John Ringhisen, PMHNP | 1023675881 | Psychiatric/Mental Health Nurse Practitioner | Syracuse, NY | 2019 |
| John Ringhisen, ATS | 1528871225 | Student in an Organized Health Care Education/Training Program | Summerfield, NC | 2025 |
| Courtney Ringhiser | 1366898835 | Student in an Organized Health Care Education/Training Program | Grove City, OH | 2016 |
| Darci Ringhiser | 1962346940 | Athletic Trainer | Grove City, OH | 2026 |
| Alexis Ringhofer, PA | 1114884988 | Physician Assistant | Rochester, MN | 2026 |
| Brian Ringhofer, M.D. | 1538380076 | Nephrology Physician | Saint Louis, MO | 2007 |
| Curt Ringhofer, DDS | 1700057593 | Dentist | Orland Park, IL | 2008 |
| Kathleen Ringhofer | 1902882822 | Women's Health Nurse Practitioner | Minnetonka, MN | 2005 |
| Robert Ringhofer, M.D. | 1528049889 | Internal Medicine Physician | Mc Leansboro, IL | 2005 |
| Stephen Ringhofer, CRNA | 1386617975 | Certified Registered Nurse Anesthetist | Rochester, MN | 2006 |
| Amanda Ringhoff, RN | 1972135218 | Registered Nurse | East Moriches, NY | 2020 |
| Daniel Ringhoff, PHD, LCSW | 1407163199 | Clinical Social Worker | Tampa, FL | 2010 |
| George Ringhoff, DMD | 1235706565 | Dentist | Commerce City, CO | 2021 |
| Carolyn Ringhoffer, M.D. | 1093736332 | Gynecology Physician | Mobile, AL | 2006 |
| Cassie Ringhoffer, PA-C | 1528303658 | Surgical Physician Assistant | Fort Worth, TX | 2012 |
| Brandi Ringholz | 1790618155 | Physical Rehabilitation Occupational Therapist | Clive, IA | 2026 |
| Doan Ringholz | 1366251456 | Family Nurse Practitioner | Fort Mill, SC | 2025 |
| Donna Ringholz, MS CCC SLP | 1053390930 | Speech-Language Pathologist | Buffalo, NY | 2006 |
| Fiona Ringholz, MB BCHIR, PHD | 1851845432 | Pediatric Pulmonology Physician | Cambridge, MA | 2016 |
| Brendan Ringhouse, M.D. | 1285920124 | Trauma Surgery Physician | Skokie, IL | 2011 |
| Kimberly Ringie, AUD | 1902350028 | Audiologist | Albany, NY | 2016 |
| Mark Ringiewicz, M.D. | 1669432605 | Family Medicine Physician | Swansea, MA | 2006 |
| Kara Ringkamp, PT, DPT | 1104304781 | Physical Therapist | Saint Louis, MO | 2018 |
| Sarah Ringkor, CSA | 1154937159 | Surgical Assistant | Owensboro, KY | 2020 |
| Edward Ringl, CADCII, NCACII | 1396008967 | Addiction (Substance Use Disorder) Counselor | Riverside, CA | 2012 |
| Ashley Ringland, PA-C | 1962657726 | Surgical Physician Assistant | Fort Myers, FL | 2008 |
| Jennifer Ringland, RD | 1992850945 | Registered Dietitian | Providence, RI | 2007 |
| John Ringland, CRNA | 1972673457 | Certified Registered Nurse Anesthetist | Durham, NC | 2006 |
| Joseph Ringland, MD | 1265590301 | Obstetrics & Gynecology Physician | New York, NY | 2006 |
| Kathryn Ringland, D.D.S | 1780703629 | General Practice Dentistry | Fort Myers, FL | 2007 |
| Kirk Ringland | 1326563941 | Physical Therapist | Georgetown, TX | 2017 |
| Kristen Ringland | 1083803290 | Counselor | Greeley, CO | 2007 |
| Toby Ringland, RN | 1831729789 | Registered Nurse | Anchorage, AK | 2020 |
| Aaron Ringle, MD | 1639939044 | Student in an Organized Health Care Education/Training Program | Cooperstown, NY | 2024 |
| Allison Ringle, MSN, NP-C | 1194386169 | Family Nurse Practitioner | Wakeman, OH | 2019 |
| Alyson Ringle, DNP, CNM | 1285282947 | Advanced Practice Midwife | Oxford, NC | 2019 |
| Andrew Ringle, DDS | 1598382251 | Dentist | Coos Bay, OR | 2020 |
| Brielle Ringle, MSAT, LAT, ATC | 1558071977 | Athletic Trainer | Jeffersonville, IN | 2022 |
| Caroline Ringle, PTA | 1033836473 | Physical Therapy Assistant | Denison, TX | 2022 |
| Caroline Ringle, PT, DPT | 1043801889 | Physical Therapist | Harrison, NY | 2021 |
| Corrine Ringle | 1770182727 | Pharmacist | Sheboygan, WI | 2020 |
| Dan Ringle, DNP, CRNA | 1871048454 | Certified Registered Nurse Anesthetist | Bakersfield, CA | 2016 |
| Danielle Ringle, OD | 1831674720 | Optometrist | Bakersfield, CA | 2018 |
| Ellen Ringle, OD | 1477049443 | Optometrist | Glendale, WI | 2018 |
| Emily Ringle, M.A. | 1790126936 | Mental Health Counselor | Broomfield, CO | 2013 |
| Heather Ringle | 1003781311 | Personal Care Attendant | Norwalk, OH | 2025 |
| Jane Ringle, RPH | 1164744421 | Pharmacist | Depew, NY | 2010 |
| Jessica Ringle, LCMHC, LCAS | 1528117595 | Mental Health Counselor | Black Mountain, NC | 2007 |
| Joseph Ringle, MD | 1295526432 | Emergency Medicine Physician | Bethlehem, PA | 2025 |
| Kelly Ringle | 1902770290 | Case Management Registered Nurse | Brockway, MI | 2025 |
| Kurt Ringle, MD | 1225339401 | Family Medicine Physician | Columbus, OH | 2010 |
| Lily Ringle | 1245159177 | Registered Nurse | Sylvania, OH | 2026 |
| Mark Ringle, MD | 1497700678 | Family Medicine Physician | Beavercreek, OH | 2006 |
| Mark Ringle, MD | 1649895384 | Student in an Organized Health Care Education/Training Program | Omaha, NE | 2020 |
| Megan Ringle, M.D. | 1508271990 | Neonatal-Perinatal Medicine Physician | Provo, UT | 2014 |
| Patricia Ringle | 1336787316 | Counselor | Rochester, IN | 2019 |
| Rita Ringle, RN | 1649041583 | Case Management Registered Nurse | Reno, NV | 2024 |
| Ryan Ringle, RN | 1912783036 | Registered Nurse | Phoenix, AZ | 2023 |
| Sara Ringle, RN | 1003432485 | Registered Nurse | North Chicago, IL | 2020 |
| Stephanie Ringle, DO | 1295476638 | Student in an Organized Health Care Education/Training Program | Phoenix, AZ | 2022 |
| Susan Ringle, MSW, LCSW | 1205870698 | Clinical Social Worker | Fort Wayne, IN | 2006 |
| Susan Ringle, MS, LPC, LPCC | 1497040075 | Counselor | Menomonee Falls, WI | 2011 |
| Susan Ringle, LCSW | 1801894019 | Clinical Social Worker | Knoxville, TN | 2005 |
| Tanja Ringle | 1295436384 | Personal Care Attendant | Swanton, OH | 2023 |
| Troy Ringle, MC, LPC | 1265918452 | Mental Health Counselor | Phoenix, AZ | 2018 |
| Janet Ringle-Bartels, CCC-SLP | 1225235872 | Speech-Language Pathologist | Midland, MI | 2007 |
| Leah Ringled, MA, SLP | 1578837092 | Speech-Language Pathologist | Fayetteville, NC | 2012 |
| Dana Ringlehan | 1255773461 | Registered Nurse | Alachua, FL | 2013 |
| Joseph Ringlehan, ASW | 1154882926 | Mental Health Counselor | Los Angeles, CA | 2019 |
| Andrea Ringlein | 1831555895 | Marriage & Family Therapist | San Leandro, CA | 2016 |
| Kimberly Ringlein, RN | 1407295595 | Personal Care Attendant | Bellevue, NE | 2013 |
| Laura Ringlein, D.O. | 1568409696 | Family Medicine Physician | Alpena, MI | 2006 |
| Melissa Ringlein, R.N. | 1386917342 | Registered Nurse | Ann Arbor, MI | 2012 |
| Natasha Ringlein, DOULA | 1831726785 | Doula | Las Vegas, NV | 2020 |
| Steven Ringlein | 1922807353 | Personal Care Attendant | Bellevue, NE | 2025 |
| Ava Ringleka | 1578332565 | Behavior Technician | Stanton, MI | 2024 |
| Linda Ringleka, LLP, LPC, LPCC | 1457321424 | Clinical Psychologist | Honor, MI | 2006 |
| Robin Ringleka-Kottke, RN | 1609397488 | Home Health Registered Nurse | Viroqua, WI | 2017 |
| Alexa Ringleman | 1699567586 | Intellectual & Developmental Disabilities Psychologist | Mc Cook, NE | 2025 |
| Alexandra Ringleman | 1295503357 | Pharmacist | Arvada, CO | 2023 |
| Kalem Ringlen | 1609620673 | Behavior Technician | Honolulu, HI | 2024 |
| Mary Ringlen, LCSW | 1417083973 | Social Worker | Coram, NY | 2007 |
| Adam Ringler, D.P.M. | 1407813082 | Foot & Ankle Surgery Podiatrist | Hialeah, FL | 2006 |
| Amber Ringler | 1891589958 | Personal Care Attendant | Martinsburg, WV | 2025 |
| Angela Ringler | 1720828783 | Behavior Technician | Brooklyn, NY | 2024 |
| Benjamin Ringler, MA, MFT | 1053541466 | Counselor | Berkeley, CA | 2009 |
| Benjamin Ringler, PMHNP | 1407600752 | Psychiatric/Mental Health Nurse Practitioner | Wilkes Barre, PA | 2024 |
| Brittney Ringler | 1891466546 | Behavior Technician | Ionia, MI | 2021 |
| Brooke Ringler | 1164268900 | Behavior Technician | Okemos, MI | 2024 |
| Brooke Ringler, MA, CCC-SLP | 1194386359 | Speech-Language Pathologist | Detroit, MI | 2019 |
| Camilla Ringler, RN | 1134450919 | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Fairbanks, AK | 2010 |
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).