Providers Janelle Ohlemiller to Andrew Ohm, BS.PHARMACY
300 individual NPIs in the federal registry, part 16,135 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. 96 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Janelle Ohlemiller | 1740766740 | Clinical Social Worker | Dunkirk, IN | 2018 |
| Micah Ohlen, ATC | 1710424833 | Student in an Organized Health Care Education/Training Program | San Juan Capistrano, CA | 2017 |
| Nancy Ohlenbusch, LPC | 1346014107 | Counselor | San Antonio, TX | 2023 |
| Amy Ohlendorf, MS, RD, LD | 1093456949 | Registered Dietitian | Saint Louis, MO | 2022 |
| Brian Ohlendorf, M.D. | 1154565521 | Anesthesiology Physician | Durham, NC | 2009 |
| Carrie Ohlendorf, LMT | 1982839429 | Massage Therapist | Pittsfield, IL | 2009 |
| Dawn Ohlendorf, LMSW | 1710128871 | Clinical Social Worker | Saginaw, MI | 2009 |
| Eric Ohlendorf | 1659121622 | Student in an Organized Health Care Education/Training Program | New York, NY | 2024 |
| Joanna Ohlendorf | 1386062511 | Diagnostic Radiology Physician | Louisville, KY | 2014 |
| Katherine Ohlendorf, M.D. | 1982833919 | Emergency Medicine Physician | Detroit, MI | 2009 |
| Megan Ohlendorf, TCADC | 1003396250 | Addiction (Substance Use Disorder) Counselor | Sioux City, IA | 2018 |
| Megan Ohlendorf, COTA | 1316362544 | Occupational Therapy Assistant | Lakewood, CO | 2014 |
| Natividad Ohlendorf, LVN | 1689909459 | Licensed Vocational Nurse | Murrieta, CA | 2009 |
| Samantha Ohlendorf | 1558976852 | Behavior Technician | Grand Rapids, MI | 2020 |
| Amy Ohlenforst | 1033303359 | Massage Therapist | Lafayette, LA | 2007 |
| Kristen Ohlenforst, PH.D. | 1003002015 | Clinical Psychologist | Dallas, TX | 2007 |
| Patrick Ohlenforst, D.D.S., M.S. | 1659466183 | Orthodontics and Dentofacial Orthopedics Dentistry | Irving, TX | 2006 |
| Mark Ohlenkamp, PA | 1689048068 | Physician Assistant | Hampton, VA | 2015 |
| Traci Ohlenkamp | 1053507749 | Speech-Language Pathologist | Maple Grove, MN | 2007 |
| Devon Ohlenschlaeger, PT | 1992045553 | Physical Therapist | Lake Worth, FL | 2013 |
| Sandra Ohlenschlager, PHYSICAL THERAPIST | 1497835029 | Physical Therapist | Eagan, MN | 2006 |
| Enya Ohlenschlager Van Coller, DPT | 1578449534 | Physical Therapist | St Augustine, FL | 2025 |
| Lora Ohlensehlen, LCSW | 1588673586 | Clinical Social Worker | Twin Falls, ID | 2006 |
| Madison Ohlensehlen, PA | 1669351144 | Physician Assistant | Murray, UT | 2025 |
| Andrea Ohler, MSW, CSW | 1063734747 | Clinical Social Worker | Manchester, KY | 2010 |
| Ashley Ohler, PA | 1235709510 | Physician Assistant | Slidell, LA | 2021 |
| Chelsea Ohler | 1609461979 | Professional Counselor | Bradley, IL | 2021 |
| Christopher Ohler | 1952905556 | Personal Care Attendant | Fairmont, WV | 2020 |
| Claudia Ohler, RN | 1306051826 | Registered Nurse | Olmsted Twp, OH | 2007 |
| Constance Ohler, LSCSW, LCAC | 1285695718 | Clinical Social Worker | Wichita, KS | 2006 |
| Courtney Ohler, MA, LMFT | 1164947040 | Marriage & Family Therapist | Nashua, NH | 2017 |
| Cynthia Ohler | 1851227938 | Personal Care Attendant | Las Vegas, NV | 2026 |
| Deann Ohler, DC | 1821160185 | Chiropractor | Palo Alto, CA | 2006 |
| Emma Ohler | 1538938212 | Behavior Technician | Spring, TX | 2023 |
| Erica Ohler | 1962806646 | Speech-Language Pathologist | Alliance, OH | 2014 |
| Frank Ohler, PHD PC | 1962494955 | Clinical Psychologist | Dallas, TX | 2005 |
| Janine Ohler, PHARMD | 1578920765 | Pharmacist | Lawrence, KS | 2016 |
| Jayson Ohler, PHARM D | 1821693326 | Pharmacist | Roanoke, VA | 2020 |
| Jessica Ohler, PT | 1245577089 | Physical Therapist | Pratt, KS | 2013 |
| Joy Ohler, C.S. | 1023341104 | Religious Nonmedical Nursing Personnel | Corpus Christi, TX | 2009 |
| Julianna Ohler, M.A., LPC | 1003261082 | Professional Counselor | Greensburg, PA | 2016 |
| Kimberly Ohler | 1356068597 | Licensed Practical Nurse | Somerset, PA | 2022 |
| Kirsten Ohler, PHARMD | 1326110719 | Pharmacist | Chicago, IL | 2006 |
| Kristine Ohler, B.S., P.T.A. | 1912203084 | Physical Therapy Assistant | Leonardtown, MD | 2011 |
| Lindsey Ohler, PSYD | 1114464278 | Clinical Psychologist | Durham, NC | 2017 |
| Marcus Ohler | 1407396674 | Marriage & Family Therapist | Redding, CA | 2017 |
| Melissa Ohler, RN | 1144900051 | Certified Registered Nurse Anesthetist | Baltimore, MD | 2023 |
| Nafia Ohler, R.A.D.I. | 1407933690 | Addiction (Substance Use Disorder) Counselor | San Juan Capistrano, CA | 2006 |
| Nicholas Ohler | 1346967031 | Mental Health Counselor | Uniontown, PA | 2022 |
| Phylip Ohler, PHARMD | 1629471651 | Pharmacist | Lavale, MD | 2014 |
| Raymond Ohler, MD | 1144010091 | Internal Medicine Physician | Austin, TX | 2025 |
| Rebecca Ohler, LPC | 1326745761 | Counselor | Tulsa, OK | 2023 |
| Rebecca Ohler | 1992226658 | Mental Health Counselor | New Orleans, LA | 2017 |
| Robyn Ohler, ARNP | 1740351618 | Nurse Practitioner | Elizabethtown, KY | 2006 |
| Scott Ohler, CRNA | 1497992341 | Certified Registered Nurse Anesthetist | Bardstown, KY | 2009 |
| Sean Ohler | 1972335560 | Behavior Technician | Scranton, PA | 2024 |
| Vicki Ohler, CRNP | 1790891646 | Pediatric Nurse Practitioner | Harrisburg, PA | 2006 |
| Fred Ohlerking, LAP | 1518121870 | Acupuncturist | Bloomington, MN | 2008 |
| Kristina Ohley, PHARMD | 1023985546 | Pharmacist | Sturgeon Bay, WI | 2025 |
| William Ohley, MD | 1093419665 | Student in an Organized Health Care Education/Training Program | Lebanon, NH | 2023 |
| Henry Ohleyer, MD | 1194897736 | Internal Medicine Physician | Clearwater, FL | 2006 |
| Vanessa Ohleyer, D.O. | 1083900377 | Critical Care Medicine (Internal Medicine) Physician | Melbourne, FL | 2011 |
| Lon Ohlfest, LMHC | 1104266196 | Mental Health Counselor | Miami, FL | 2013 |
| Brett Ohlfs, M.D. | 1144238734 | Emergency Medical Services (Emergency Medicine) Physician | Redding, CA | 2006 |
| Marcela Ohlgart | 1528669538 | Behavior Technician | Sacramento, CA | 2020 |
| Ryan Ohlgart, D.P.M. | 1245507433 | Foot & Ankle Surgery Podiatrist | Troy, MI | 2011 |
| Susan Ohlhaber | 1891992590 | Mental Health Counselor | San Jose, CA | 2007 |
| Caroline Ohlhausen, AGPCNP | 1770271363 | General Practice Physician | Clayton, MO | 2023 |
| Daniel Ohlhausen, MD | 1356044234 | Student in an Organized Health Care Education/Training Program | Saint Louis, MO | 2023 |
| Deborah Ohlhausen, MD | 1487620191 | Dermatology Physician | Kansas City, MO | 2006 |
| Jonathan Ohlhausen | 1326811472 | Behavior Technician | Las Vegas, NV | 2023 |
| Marc Ohlhausen, M.D. | 1205405545 | Ophthalmology Physician | Rochester, MN | 2021 |
| Rebecca Ohlhausen, LMT, BSH, BHC | 1609755743 | Massage Therapist | San Antonio, TX | 2025 |
| Summer Ohlhausen, LMT | 1235782343 | Massage Therapist | Renton, WA | 2019 |
| Ward Ohlhausen, M.D. | 1093714370 | Obstetrics & Gynecology Physician | Liberty, MO | 2005 |
| Breanna Ohlhauser, DDS | 1053806836 | General Practice Dentistry | Bismarck, ND | 2018 |
| Kendra Ohlhauser, MS, OTR/L | 1528527157 | Occupational Therapist | Bismarck, ND | 2019 |
| Taylor Ohlhauser | 1346083011 | Occupational Therapist | Bismarck, ND | 2024 |
| Angela Ohlhaut | 1942788518 | Speech-Language Pathologist | Mebane, NC | 2018 |
| Charles Ohlhaver | 1114264447 | Marriage & Family Therapist | Catonsville, MD | 2013 |
| John Ohlhaver, DPT | 1801228242 | Physical Therapist | Glen Burnie, MD | 2013 |
| Melissa Ohlhaver | 1962712299 | Case Manager/Care Coordinator | Costa Mesa, CA | 2010 |
| Keri Ohlheiser, RN | 1184453367 | Registered Nurse | Baltimore, MD | 2024 |
| Rachel Ohlheiser, LRD | 1558526277 | Registered Dietitian | Bismarck, ND | 2008 |
| Mitzy Ohlidal, MST | 1902161375 | Specialist | Waddington, NY | 2012 |
| Gretchen Ohlig, OD | 1568635506 | Optometrist | Greenvale, NY | 2008 |
| Karin Ohlig, MD | 1780654699 | Diagnostic Radiology Physician | Lindenhurst, NY | 2006 |
| Krysten Ohlig, MS, LPC | 1093272692 | Professional Counselor | Plano, TX | 2019 |
| Alison Ohliger, CRNA | 1689035297 | Certified Registered Nurse Anesthetist | Cleveland, OH | 2016 |
| Andrew Ohliger, DO | 1497440671 | Student in an Organized Health Care Education/Training Program | Akron, OH | 2023 |
| James Ohliger, DO | 1043202252 | Family Medicine Physician | Sheffield Village, OH | 2005 |
| James Ohliger, MD | 1306291885 | Sports Medicine (Orthopaedic Surgery) Physician | Sheffield, OH | 2016 |
| Jean Ohliger, APRN | 1326166513 | Obstetrics & Gynecology Nurse Practitioner | South Windsor, CT | 2007 |
| Joshua Ohliger, PT, DPT | 1285884445 | Physical Therapist | Springfield, IL | 2008 |
| Michael Ohliger | 1073713269 | Internal Medicine Physician | Boston, MA | 2007 |
| Rebecca Ohliger, CRNP | 1992217137 | Family Nurse Practitioner | Lansdale, PA | 2017 |
| Shelley Ohliger, M.D. | 1699970111 | Anesthesiology Physician | Washington, DC | 2007 |
| Steven Ohliger, RPH | 1598127946 | Pharmacist | Sylva, NC | 2016 |
| Wendy Ohliger, NP | 1538406459 | Family Nurse Practitioner | Lorain, OH | 2013 |
| Emily Ohliger Kickel, CNP | 1962933846 | Family Nurse Practitioner | Lorain, OH | 2017 |
| Erin Ohliger Upperman, MD | 1952835878 | Orthopaedic Surgery Physician | Cleveland, OH | 2017 |
| Aleeda Ohlin | 1164377867 | Day Training/Habilitation Specialist | San Diego, CA | 2026 |
| Allison Ohlin, PA-C | 1477004711 | Physician Assistant | Kissimmee, FL | 2016 |
| Ann Ohlin, FNP | 1497057210 | Family Nurse Practitioner | Scarborough, ME | 2010 |
| Anna Ohlin | 1114808037 | Nurse Practitioner | Petersburg, OH | 2025 |
| Ashley Ohlin | 1508730474 | Mental Health Counselor | Dublin, OH | 2025 |
| Daniel Ohlin, APRN, FNP-C | 1891626669 | Nurse Practitioner | Melbourne, FL | 2026 |
| Emily Ohlin, PT | 1154533917 | Sports Physical Therapist | Boise, ID | 2007 |
| Jeanine Ohlin | 1265392781 | Mental Health Counselor | Centreville, MI | 2025 |
| Kyle Ohlin, CMT | 1245163062 | Massage Therapist | Oakland, CA | 2026 |
| Rebecca Ohlin, M.A., CCC-SLP | 1760692784 | Speech-Language Pathologist | Boise, ID | 2007 |
| Rhonda Ohlin, PHARM D | 1447697545 | Pharmacist | Price, UT | 2013 |
| Jo Anna Ohlinder | 1154083434 | Behavior Technician | Riverside, CA | 2021 |
| Dirk Ohling, MD | 1205915691 | Family Medicine Physician | Albany, OR | 2006 |
| Eric Ohling, ND | 1023455920 | Naturopath | Providence, UT | 2013 |
| Summer Ohling | 1174407415 | Peer Specialist | Albany, OR | 2025 |
| Amber Ohlinger, COMS | 1306795117 | Orientation and Mobility Training Rehabilitation Counselor | Taos, NM | 2026 |
| Amber Ohlinger | 1407341316 | Case Manager/Care Coordinator | Piketon, OH | 2018 |
| Amy Ohlinger, RBT | 1346950300 | Behavior Technician | Ashburn, VA | 2022 |
| Ashley Ohlinger, MSW | 1457086936 | Mental Health Counselor | Scranton, PA | 2022 |
| Constance Ohlinger, ND | 1588173355 | Naturopath | Portland, OR | 2017 |
| Courtney Ohlinger, M.D. | 1043500135 | Internal Medicine Physician | Cincinnati, OH | 2011 |
| Elizabeth Ohlinger, OTD, OTR/L | 1124747654 | Occupational Therapist | Grove City, OH | 2022 |
| Jacqueline Ohlinger | 1154150720 | Home Health Aide | West Columbia, WV | 2024 |
| Jennifer Ohlinger | 1346899218 | Case Manager/Care Coordinator | Elgin, IL | 2019 |
| Julie Ohlinger, MSW | 1629063516 | Clinical Social Worker | Scottsdale, AZ | 2005 |
| Martin Ohlinger, PHARMD | 1013124999 | Pharmacist | Toledo, OH | 2007 |
| Nathaniel Ohlinger, DO | 1376105148 | Family Medicine Physician | Bernville, PA | 2019 |
| Richard Ohlinger | 1043049612 | Home Health Aide | West Columbia, WV | 2024 |
| Sarah Ohlinger | 1093128407 | Registered Dietitian | Huntington, NY | 2014 |
| Stephanie Ohlinger | 1164000238 | Personal Care Attendant | Barboursville, WV | 2021 |
| Charmaine Ohlmacher, CCC-SLP | 1902158942 | Speech-Language Pathologist | Baltimore, MD | 2012 |
| Rachel Ohlmacher, FNP-BC | 1487102539 | Family Nurse Practitioner | Denver, CO | 2016 |
| Teresa Ohlmacher, CRNA | 1730713074 | Certified Registered Nurse Anesthetist | Rapid City, SD | 2020 |
| Audrey Ohlman | 1558290890 | Registered Nurse | Overland Park, KS | 2026 |
| Beomjy Ohlman, MD | 1558823096 | Anesthesiology Physician | Birmingham, AL | 2019 |
| Brian Ohlman | 1194524033 | Personal Care Attendant | Omaha, NE | 2025 |
| Brooke Ohlman | 1154832889 | Student in an Organized Health Care Education/Training Program | Lakeland, FL | 2017 |
| Colleen Ohlman, LPCC | 1740094051 | Mental Health Counselor | Hacienda Heights, CA | 2025 |
| Daniel Ohlman, D.O. | 1740265826 | Nutrition Chiropractor | Grand Rapids, MI | 2005 |
| Danielle Ohlman | 1932909629 | Personal Care Attendant | Omaha, NE | 2025 |
| Dianna Ohlman, NP-C | 1952560260 | Family Nurse Practitioner | Saint Peters, MO | 2008 |
| Evan Ohlman, PA-C | 1184093379 | Physician Assistant | Wichita, KS | 2015 |
| Jonathan Ohlman, PT, DPT | 1104689876 | Physical Therapist | Birmingham, AL | 2024 |
| Julie Ohlman, MD | 1194795153 | Anesthesiology Physician | Midland, TX | 2006 |
| Julie Ohlman | 1912852492 | Personal Care Attendant | Lincoln, NE | 2026 |
| Kaitlyn Ohlman, RN | 1154967412 | General Practice Registered Nurse | Wichita, KS | 2019 |
| Kathryn Ohlman | 1962290452 | Speech-Language Pathologist | Rock Hill, SC | 2025 |
| Madison Ohlman, DPT | 1982394045 | Physical Medicine & Rehabilitation Physician | Birmingham, AL | 2023 |
| Miranda Ohlman | 1841179421 | Occupational Therapist | Zeeland, MI | 2025 |
| Morgan Ohlman | 1023600921 | Student in an Organized Health Care Education/Training Program | Santa Maria, CA | 2021 |
| Peyton Ohlman, OTR | 1861324568 | Pediatric Occupational Therapist | Merriam, KS | 2026 |
| Rachael Ohlman, M.ED. CCC-SLP | 1700453271 | Speech-Language Pathologist | Raleigh, NC | 2021 |
| Shaila Ohlman, BCBA | 1518341858 | Behavior Analyst | Valencia, CA | 2015 |
| Cindy Ohlmann, RPH | 1871876920 | Pharmacist | Louisville, KY | 2011 |
| Courtney Ohlmann, M.A. | 1699376475 | Counselor | Leesburg, VA | 2020 |
| Haley Ohlmann, RBT | 1366247017 | Behavior Technician | Jeffersonville, IN | 2025 |
| Heidi Ohlmann | 1154500718 | Physical Therapist | Shakopee, MN | 2007 |
| Jamie Ohlmann | 1629938097 | Behavior Technician | Jeffersonville, IN | 2025 |
| Kaylee Ohlmann | 1891514469 | Speech-Language Pathologist | Omaha, NE | 2024 |
| Linda Ohlmann, NP | 1750474409 | Obstetrics & Gynecology Nurse Practitioner | Louisville, KY | 2006 |
| Mark Ohlmann, PT | 1275785347 | Physical Therapist | Shakopee, MN | 2008 |
| Nancy Ohlmann, M.A., CCC-SLP | 1255507679 | Speech-Language Pathologist | Louisville, KY | 2008 |
| Stefanie Ohlmann, M.S., BCBA | 1457644999 | Behavior Analyst | Pompano Beach, FL | 2011 |
| Nia Ohlmeier | 1326762113 | Behavior Technician | Tucson, AZ | 2022 |
| Abigail Ohlmeyer, MS, OTR/L | 1649886680 | Occupational Therapist | Solvay, NY | 2020 |
| Olivia Ohlmeyer, M.S. CCC-SLP | 1174906978 | Speech-Language Pathologist | Syracuse, NY | 2015 |
| William Ohlmeyer, LADC | 1033206768 | Addiction (Substance Use Disorder) Counselor | Norfolk, NE | 2006 |
| Abigail Ohlms, CCC-SLP | 1811676760 | Speech-Language Pathologist | Maryland Heights, MO | 2023 |
| David Ohlms, M.D. | 1588659288 | Addiction Medicine (Psychiatry & Neurology) Physician | Kirkwood, MO | 2005 |
| Kelly Ohlms | 1407286222 | Adult Health Nurse Practitioner | Saint Louis, MO | 2013 |
| Laurie Ohlms, MD | 1396718078 | Otolaryngology Physician | Boston, MA | 2006 |
| Sharon Ohlms, RPT | 1518017847 | Contractor | Winfield, MO | 2007 |
| Shawn Ohlms | 1619834777 | Professional Counselor | Columbia, MO | 2026 |
| Terri Ohlms, M.S.W., L.C.S.W. | 1437140159 | Clinical Social Worker | Kirkwood, MO | 2005 |
| Anna Ohlrich | 1386133718 | Internal Medicine Physician | Boston, MA | 2018 |
| Arthur Ohlrich, LMSW | 1336439470 | Clinical Social Worker | Alpena, MI | 2011 |
| Brandon Ohlrich | 1417665993 | Chiropractor | Oshkosh, WI | 2022 |
| Brenda Ohlrich | 1598140535 | Audiologist | Omaha, NE | 2015 |
| Brittany Ohlrich, PTA | 1821695917 | Physical Therapy Assistant | North Canton, OH | 2020 |
| Caitlin Ohlrich | 1346867652 | Behavior Technician | Panama City, FL | 2020 |
| Connor Ohlrich | 1790532869 | Physical Therapist | Findlay, OH | 2024 |
| Gregory Ohlrich, PA | 1245375401 | Physician Assistant | Kissimmee, FL | 2007 |
| Heather Ohlrich, RDLD | 1841585601 | Renal Nutrition Registered Dietitian | Parma Heights, OH | 2011 |
| Kalyn Ohlrich | 1942002936 | Student in an Organized Health Care Education/Training Program | Grand Junction, CO | 2025 |
| Kaylee Ohlrich, PLADC | 1699694562 | Addiction (Substance Use Disorder) Counselor | Norfolk, NE | 2026 |
| Kelly Ohlrich, MD | 1518540509 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Charleston, SC | 2021 |
| Kristen Ohlrich, MA, CCC-SLP | 1477116002 | Speech-Language Pathologist | West Bloomfield, MI | 2019 |
| Laurie Ohlrich, MS PT | 1598098030 | Physical Therapist | Rockville, MD | 2009 |
| Maisie Ohlrich, DPT | 1396492120 | Physical Therapist | Lincoln, NE | 2022 |
| Dennis Ohlrogge, MD | 1073503108 | Family Medicine Physician | Holmen, WI | 2005 |
| Eric Ohlrogge, M.D. | 1710413240 | Emergency Medicine Physician | Madison, WI | 2017 |
| Fanchon Ohlrogge | 1407212889 | Athletic Trainer | Columbus, OH | 2016 |
| Michelle Ohlrogge, SLPA | 1003114455 | Speech-Language Assistant | Chandler, AZ | 2011 |
| Peder Ohlrogge, PT | 1558887372 | Physical Therapist | Beaver Dam, WI | 2017 |
| Rebecca Ohlrogge | 1295286904 | Behavior Analyst | Winchester, VA | 2016 |
| Rikki Ohlrogge | 1063828192 | Clinical Social Worker | Wessington Springs, SD | 2014 |
| Ruth Ohlrogge | 1760323612 | Speech-Language Pathologist | Madison, WI | 2026 |
| Deborah Ohls, L. AC. | 1235404310 | Acupuncturist | El Cajon, CA | 2012 |
| Lloyd Ohls, ARNP, CRNA | 1124366067 | Certified Registered Nurse Anesthetist | Dallas, TX | 2013 |
| Robin Ohls, MD | 1811902380 | Neonatal-Perinatal Medicine Physician | Albuquerque, NM | 2006 |
| Arianna Ohlschwager | 1346196292 | Behavior Technician | New Braunfels, TX | 2026 |
| Julie Ohlschwager, NP-C | 1831636067 | Family Nurse Practitioner | Medford, OR | 2017 |
| Cassandra Ohlsen, MD | 1356457170 | Internal Medicine Physician | Pacific Grove, CA | 2006 |
| Elizabeth Ohlsen, MD | 1093249427 | Family Medicine Physician | Anchorage, AK | 2017 |
| Jessy Ohlsen, OTRL | 1740334390 | Occupational Therapist | Cherry Hill, NJ | 2007 |
| Madison Ohlsen | 1831023050 | Registered Nurse | Huntsville, AL | 2026 |
| Mariah Ohlsen, DPT | 1588630479 | Physical Therapist | Woodbury, MN | 2006 |
| Mark Ohlsen | 1962700245 | General Practice Dentistry | Faribault, MN | 2011 |
| Mary Ohlsen | 1114494374 | Mental Health Counselor | Puyallup, WA | 2018 |
| Mary Ohlsen, RN | 1235683988 | Registered Nurse | Roseburg, OR | 2016 |
| Michael Ohlsen, LSCSW | 1336219898 | Clinical Social Worker | Olathe, KS | 2006 |
| Michelle Ohlsen, MSN, RN, CPNP-PC | 1922574169 | Pediatric Nurse Practitioner | Arnold, MO | 2018 |
| Nils Ohlsen, O.D. | 1457358657 | Optometrist | Spokane Valley, WA | 2005 |
| Robert Ohlsen, D.C. | 1255485991 | Chiropractor | Geneseo, IL | 2007 |
| Suzanna Ohlsen, MD | 1730839911 | Orthopaedic Surgery Physician | Seattle, WA | 2022 |
| Timothy Ohlsen, MD | 1578094868 | Pediatric Hematology & Oncology Physician | Seattle, WA | 2017 |
| Traci Ohlsen, RN | 1689527871 | Registered Nurse | Des Moines, WA | 2026 |
| Alexander Ohlson, PHYSICIAN ASSISTANT | 1588229645 | Physician Assistant | Bridgeport, CT | 2019 |
| Antoinette Ohlson, PT | 1366423964 | Physical Therapist | Charlotte, NC | 2005 |
| Aubry Ohlson | 1033948369 | Critical Care Medicine Registered Nurse | Cleveland, OH | 2024 |
| Blake Ohlson, M.D. | 1609097153 | Orthopaedic Surgery Physician | Mt Pleasant, SC | 2007 |
| Brooks Ohlson, MD | 1386902005 | Anesthesiology Physician | Renton, WA | 2012 |
| Caren Ohlson, MFT | 1336397546 | Marriage & Family Therapist | Vashon, WA | 2008 |
| Carolynn Ohlson, PA-C | 1790211654 | Physician Assistant | Boston, MA | 2017 |
| Cory Ohlson, MD | 1699886028 | Emergency Medicine Physician | Lincoln, NE | 2006 |
| David Ohlson, DO | 1700239654 | Internal Medicine Physician | Seattle, WA | 2016 |
| Emily Ohlson | 1386266864 | Behavior Technician | Glendale, CA | 2020 |
| Eric Ohlson | 1740643428 | Emergency Medicine Physician | Detroit, MI | 2016 |
| Jennifer Ohlson, M.S. | 1124250550 | Speech-Language Pathologist | Wichita Falls, TX | 2009 |
| Jennifer Ohlson, BA, LADC II | 1386196442 | Addiction (Substance Use Disorder) Counselor | East Wareham, MA | 2016 |
| Karin Ohlson, NP | 1104867589 | Psychiatric/Mental Health Nurse Practitioner | Tucson, AZ | 2006 |
| Kiana Ohlson, NP | 1851806244 | Family Nurse Practitioner | Brookhaven, GA | 2017 |
| Kimberly Ohlson, MD | 1497833131 | Obstetrics & Gynecology Physician | Davis, CA | 2006 |
| Kylah Ohlson, RBT | 1619623162 | Behavior Technician | Slc, UT | 2022 |
| Lirio Ohlson, M.A., MFT | 1346583143 | Marriage & Family Therapist | Los Gatos, CA | 2013 |
| Lisa Ohlson, LMSW | 1053922070 | Social Worker | Batesville, AR | 2020 |
| Lori Ohlson, MA, LPC | 1790994135 | Mental Health Counselor | Denver, CO | 2007 |
| Maranda Ohlson | 1336542364 | School Social Worker | Le Roy, NY | 2014 |
| Mareka Ohlson, CSW | 1417033838 | Clinical Social Worker | Putney, VT | 2006 |
| Mary Jane Ohlson, APRN,BC | 1255400057 | Psychiatric/Mental Health Nurse Practitioner | Montpelier, VT | 2006 |
| Melissa Ohlson, RD | 1649327529 | Registered Dietitian | Cleveland, OH | 2007 |
| Michael Ohlson, O.D. | 1245294784 | Optometrist | Marshall, MN | 2006 |
| Rebecca Ohlson, LCSW | 1043793920 | Clinical Social Worker | Grand Forks, ND | 2018 |
| Rebecca Ohlson | 1760099014 | Massage Therapist | Lincoln, NE | 2020 |
| Ronald Ohlson, PHD | 1831180330 | Clinical Psychologist | Anchorage, AK | 2005 |
| Sheri Ohlson, RBT I | 1699559054 | Behavior Technician | Anchorage, AK | 2023 |
| Shirley Ohlson, REGISTERED DIETITIAN | 1366804031 | Registered Dietitian | Yuba City, CA | 2016 |
| Susan Ohlson, MS, CCC-SLP | 1538412135 | Speech-Language Pathologist | Lowell, MA | 2012 |
| Thomas Ohlson, D.D.S. | 1285847608 | Dentist | Stamford, CT | 2007 |
| Wendy Ohlson, SLP | 1679771729 | Speech-Language Pathologist | Shelbyville, KY | 2007 |
| Marina Ohlson Smorick | 1093944910 | Case Manager/Care Coordinator | Long Beach, CA | 2009 |
| Ashley Ohlson Stramp, N.D. | 1447619614 | Naturopath | Everett, WA | 2016 |
| Corey Ohlson-Rappe, MA, BCBA | 1801738943 | Behavior Analyst | Sun Prairie, WI | 2026 |
| Gabriel Ohlssen | 1417740804 | Technician/Technologist | San Jose, CA | 2025 |
| Anna Ohlsson, M.D. | 1750762415 | Vascular Surgery Physician | Philadelphia, PA | 2015 |
| Claiborne Ohlsson, CSC | 1013062793 | Addiction (Substance Use Disorder) Counselor | Salisbury, MD | 2007 |
| Donald Ohlsson, DDS | 1124053376 | Dentist | Rochester, MI | 2006 |
| Hillary Ohlsson, MD | 1578192431 | Emergency Medicine Physician | Greenville, SC | 2020 |
| James Ohlsson, DDS | 1952387466 | Dentist | Cleveland, TN | 2005 |
| Karl Ohlsson, O.D. | 1659486058 | Corneal and Contact Management Optometrist | Forest Park, GA | 2006 |
| Kerstin Ohlsson, PA-C | 1558318675 | Physician Assistant | Atlanta, GA | 2006 |
| Kimberly Ohlsson, M.ED., C.C.C., S.L.P | 1922283654 | Speech-Language Pathologist | Bogart, GA | 2007 |
| Marianne Ohlsson, DPT | 1124279377 | Physical Therapist | Brighton, CO | 2008 |
| Marykate Ohlsson, MS, BCBA | 1760063291 | Behavior Technician | Enfield, CT | 2021 |
| Derek Ohlstein, M.D. | 1295960946 | Ophthalmology Physician | Vero Beach, FL | 2009 |
| Jason Ohlstein, MD | 1164871505 | Otolaryngology Physician | East Stroudsburg, PA | 2016 |
| Kerri-Anne Ohlstein | 1124297742 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2008 |
| James Ohlsten, PTA | 1629288675 | Health & Wellness Coach | Plattsburgh, NY | 2007 |
| Lynn Ohlsten, PTA | 1366652307 | Physical Therapy Assistant | Saint Albans, VT | 2007 |
| Andrew Ohlstrom, MA | 1316348071 | Mental Health Counselor | Seattle, WA | 2014 |
| Denis Ohlstrom | 1841950813 | Student in an Organized Health Care Education/Training Program | Atlanta, GA | 2021 |
| Desiree Ohlstrom, LMFT | 1659670503 | Marriage & Family Therapist | Santa Rosa, CA | 2011 |
| Douglas Ohlstrom, M.D., F.A.C.S. | 1326067174 | Surgery Physician | Grove, OK | 2006 |
| Marissa Ohlstrom, PSYD | 1043775737 | Psychologist | Seattle, WA | 2019 |
| William Ohlstrom | 1942073697 | Social Worker | Seattle, WA | 2023 |
| Emma Ohlund, LMSW | 1356122188 | Clinical Social Worker | New Haven, CT | 2023 |
| Jennifer Ohlund, LAC | 1033724992 | Mental Health Counselor | Mesa, AZ | 2020 |
| John Ohlund, R.PH | 1407837081 | Pharmacist | Rockville, CT | 2005 |
| Julie Ohlund, M.A. LIMHP,LMHP,LADC | 1972690758 | Mental Health Counselor | Norfolk, NE | 2006 |
| Kimberly Ohlund | 1144537747 | Case Manager/Care Coordinator | Waukesha, WI | 2010 |
| Roxanne Ohlund, RN | 1386746162 | Case Management Registered Nurse | Nampa, ID | 2006 |
| Erin Ohlwiler, MSW, LCSW | 1851813661 | Clinical Social Worker | Hampton, VA | 2017 |
| Hayley Ohlwiler, MSN, FNP-BC | 1962002741 | Home Health Registered Nurse | Ladera Ranch, CA | 2020 |
| Jeffrey Ohlwiler, PT | 1669464939 | Physical Therapist | Price, UT | 2005 |
| Karen Ohlwiler, MA, LPC | 1881753390 | Professional Counselor | Phoenix, AZ | 2006 |
| Lindsey Ohlwine, PHARMD | 1063347227 | Pharmacist | Sterling, IL | 2026 |
| Charles Ohly, PT | 1568852416 | Physical Therapist | Rochester Hills, MI | 2015 |
| Cindy Ohly, LCSW | 1992047922 | Clinical Social Worker | Portland, OR | 2013 |
| Haven Ohly, MSW,LISW | 1407470255 | Clinical Social Worker | Grafton, OH | 2020 |
| Johann Ohly, MD | 1336348820 | Ophthalmology Physician | Overland Park, KS | 2007 |
| Karl Ohly, DO | 1851322358 | Pediatrics Physician | Marietta, OH | 2006 |
| Lauren Ohly, LCSW | 1154726453 | Clinical Social Worker | North Fort Myers, FL | 2014 |
| Natalie Ohly, MD | 1841463288 | Obstetrics & Gynecology Physician | New York, NY | 2008 |
| Noel Ohly, LMT | 1336863521 | Massage Therapist | Kingston, NY | 2022 |
| Stephen Ohly | 1306488440 | Marriage & Family Therapist | Milwaukee, WI | 2019 |
| Ali Ohm, DO, MPH | 1881445633 | Student in an Organized Health Care Education/Training Program | Arlington, TX | 2024 |
| Amanda Ohm | 1699583971 | Behavior Technician | Indianapolis, IN | 2024 |
| Andrea Ohm, NP | 1164035010 | Family Nurse Practitioner | Tacoma, WA | 2020 |
| Andrew Ohm, BS.PHARMACY | 1679856934 | Pharmacist | Homestead, PA | 2011 |
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).