Providers Patrick Oertel, DNP, CRNA, RN to Kathryn Oetjens, FNP-C
300 individual NPIs in the federal registry, part 16,109 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. 94 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Patrick Oertel, DNP, CRNA, RN | 1366233165 | Registered Nurse | Manhasset, NY | 2025 |
| Robert Oertel, LCSW/LPC | 1356454375 | Clinical Social Worker | Stevens Point, WI | 2006 |
| Samuel Oertel, D.C. | 1710203823 | Chiropractor | Albuquerque, NM | 2010 |
| Stephanie Oertel, PA | 1164933750 | Physician Assistant | Pittsburgh, PA | 2017 |
| Tammy Oertel, MS,CCC-SLP | 1679082481 | Speech-Language Pathologist | Brighton, IL | 2017 |
| Teresa Oertel, MA | 1790675650 | Behavior Analyst | Littleton, CO | 2025 |
| Xiongjiao Oertel, LMT | 1831842970 | Massage Therapist | Alexandria, VA | 2022 |
| Jennifer Oertell, ND | 1740969880 | Naturopath | Austin, TX | 2023 |
| Kristen Oertell, RN | 1407744220 | Home Health Registered Nurse | Omaha, NE | 2025 |
| Tanya Oertelt | 1467323360 | Registered Nurse | Minneapolis, MN | 2025 |
| Aidan Oerter | 1790608362 | Home Modifications Contractor | Denver, CO | 2026 |
| Jane Oerter, PA | 1003943069 | Medical Physician Assistant | Westminster, CO | 2007 |
| Rebecca Oerter, FNP | 1841029220 | Primary Care Nurse Practitioner | Boulder, CO | 2024 |
| Amanda Oerther, PSYD | 1346757564 | Psychologist | Lexington, KY | 2018 |
| Barbara Oerther, RN | 1073952701 | Registered Nurse | Oxford, MI | 2013 |
| Carl Oerther | 1538286802 | Social Worker | Louisville, KY | 2007 |
| Mark Oerther | 1598217606 | Addiction (Substance Use Disorder) Counselor | Arden, NC | 2016 |
| Monica Oerther, M.D. | 1972573368 | Pediatrics Physician | Fairfield, OH | 2006 |
| Sarah Oerther, FNP-BC, RN | 1437950136 | Family Nurse Practitioner | Rolla, MO | 2025 |
| April Oertle, MD | 1598606014 | Student in an Organized Health Care Education/Training Program | Phoenix, AZ | 2026 |
| Crystal Oertle | 1619473857 | Addiction (Substance Use Disorder) Counselor | Mansfield, OH | 2018 |
| Hannah Oertle | 1104490085 | Behavior Analyst | Basehor, KS | 2021 |
| Jayne Oertle, RN, CNS | 1689787244 | Professional Counselor | Tulsa, OK | 2006 |
| Jill Oertle, PT, DPT | 1639352255 | Physical Therapist | Bunker Hill, IL | 2007 |
| John Oertle, N.D. | 1548526775 | Naturopath | Gilbert, AZ | 2012 |
| Meisha Oertle, APRN CNP | 1023779287 | Acute Care Nurse Practitioner | Tulsa, OK | 2022 |
| Nancy Oertle, PLMHP | 1982943866 | Counselor | Kearney, NE | 2013 |
| Shannon Oertle, CRNA | 1568770683 | Certified Registered Nurse Anesthetist | Danville, PA | 2010 |
| Staci Oertle, ANP-BC | 1457697294 | Adult Health Nurse Practitioner | Camden, NJ | 2012 |
| Charles Oertli, MD | 1730769290 | Student in an Organized Health Care Education/Training Program | Omaha, NE | 2021 |
| Erin Oertli, LPC, NCC | 1194993212 | Professional Counselor | Colorado Springs, CO | 2008 |
| Matthew Oertli | 1811215338 | Internal Medicine Physician | San Francisco, CA | 2010 |
| Robert Oertli, M.D. | 1639150378 | Internal Medicine Physician | Saint Louis, MO | 2005 |
| Sarah Oertli | 1326931734 | Day Training/Habilitation Specialist | Lincoln, NE | 2025 |
| Terrance Oertli, MSW | 1194074088 | Clinical Social Worker | Vero Beach, FL | 2012 |
| Andrea Oertling | 1114590585 | Nurse Practitioner | New Orleans, LA | 2021 |
| Cherie Oertling, MD | 1063412682 | Pediatrics Physician | Slidell, LA | 2005 |
| Estelle Oertling, MD | 1316478928 | Clinical Pathology Physician | New Orleans, LA | 2017 |
| Nicolas Oertling, SOIDC | 1700545597 | Independent Duty Corpsman | Camp Lejeune, NC | 2021 |
| Robert Oertling, MD | 1609876226 | Pediatrics Physician | Slidell, LA | 2005 |
| Michael Oertly, M.D. | 1831245349 | Emergency Medicine Physician | Spokane, WA | 2007 |
| Betty Oertner | 1174854459 | Specialist | Slatington, PA | 2010 |
| Lauren Oertner | 1972075075 | Speech-Language Pathologist | Rapid City, SD | 2018 |
| Marissa Oertner, MA, LBS | 1215670245 | Behavior Analyst | Bethlehem, PA | 2022 |
| Whitney Oertwich, ARNP, CNM | 1619559481 | Advanced Practice Midwife | Omaha, NE | 2021 |
| Sheila Oertwich Brown, LMFT | 1760854566 | Marriage & Family Therapist | Los Alamitos, CA | 2015 |
| Molly Oertwig, NP-C | 1215304704 | Nurse Practitioner | Kearney, NE | 2015 |
| Robert Oerzen, D.C. | 1922183813 | Chiropractor | Bellerose Village, NY | 2006 |
| Vernita Oes, RN | 1104269281 | Psychiatric/Mental Health Nurse Practitioner | San Antonio, TX | 2013 |
| Michael Oesau, PA-C | 1831284926 | Physician Assistant | Bridgeport, CT | 2006 |
| Amy Oesch, MSP, CCC-SLP | 1750832101 | Speech-Language Pathologist | Owingsville, KY | 2016 |
| Annie Oesch, O.D. | 1134376163 | Optometrist | Grand Rapids, MI | 2008 |
| Ashley Oesch | 1902272933 | Student in an Organized Health Care Education/Training Program | Cincinnati, OH | 2015 |
| Brittany Oesch, CNP | 1275002073 | Family Nurse Practitioner | Springfield, OH | 2018 |
| Brittany Oesch, LSW | 1831668524 | Clinical Social Worker | Lisbon, OH | 2018 |
| Christine Oesch, OTR | 1982105763 | Occupational Therapist | Novi, MI | 2018 |
| Dymond Oesch | 1427893494 | Community Health Worker | Canton, OH | 2024 |
| Jeanne Oesch, MSW | 1083779003 | Clinical Social Worker | Marysville, OH | 2006 |
| Jennifer Oesch, BS | 1124215140 | Mental Health Counselor | Olney, IL | 2007 |
| Kalyn Oesch, FNP | 1396220505 | Family Nurse Practitioner | Indianapolis, IN | 2018 |
| Laura Oesch | 1205473931 | Clinical Social Worker | Grand Rapids, MI | 2019 |
| Lindsey Oesch | 1336588763 | Physical Therapist | Springfield, IL | 2013 |
| Melissa Oesch, MSW, LCSW | 1538357561 | Clinical Social Worker | Olney, IL | 2007 |
| Patricia Oesch, ASW | 1700072139 | Social Worker | Bakersfield, CA | 2007 |
| Seth Oesch, MD | 1427030188 | Family Medicine Physician | Scottsdale, AZ | 2005 |
| Shannon Oesch, LCSW, CSAC | 1447589411 | Clinical Social Worker | Alexandria, VA | 2009 |
| Shelli Oesch, AGPCNP-BC | 1316613888 | Adult Health Nurse Practitioner | Hastings, MI | 2021 |
| Suzanne Oesch, MPT | 1801006051 | Physical Therapist | Bakersfield, CA | 2007 |
| Sydney Oesch, MD | 1346702131 | Gynecologic Oncology Physician | Dallas, TX | 2019 |
| Timothy Oesch, M.D. | 1285753129 | Occupational Medicine Physician | Oak Ridge, TN | 2007 |
| Ileana Oeschger | 1740015528 | Behavior Technician | Portage, MI | 2024 |
| Margaret Oeschger, PHD | 1417041716 | Clinical Psychologist | Uniontown, OH | 2006 |
| Neal Oeschger, PTA | 1790361277 | Physical Therapy Assistant | Springfield, PA | 2021 |
| Laura Oeschler | 1043549884 | Pharmacist | Austin, TX | 2009 |
| Charles Oese, L.AC | 1932567849 | Acupuncturist | Littleton, CO | 2016 |
| Jeffrey Oeseburg, LMSW | 1992839344 | Social Worker | Saint Joseph, MI | 2007 |
| Alex Oeser | 1780216515 | Behavior Analyst | Nashville, TN | 2020 |
| Brianna Oeser | 1033597240 | Physical Therapy Assistant | Homosassa, FL | 2015 |
| Cody Oeser | 1740623529 | Social Worker | San Rafael, CA | 2013 |
| Cynthia Oeser, MFT | 1912056359 | Marriage & Family Therapist | Yuba City, CA | 2007 |
| Deborah Oeser, CSW | 1932353703 | Clinical Social Worker | Atlantic City, NJ | 2008 |
| Eileen Oeser, PA-C | 1316034861 | Physician Assistant | Elgin, IL | 2006 |
| Katelyn Oeser, CCC-SLP | 1336692557 | Speech-Language Pathologist | Gilbert, AZ | 2016 |
| Linda Oeser, NP | 1285716183 | Family Nurse Practitioner | Springfield, MA | 2006 |
| Melissa Oeser | 1881332310 | Physical Therapist | Portland, OR | 2022 |
| Michael Oeser | 1548679772 | Physical Therapist | Stamford, NY | 2014 |
| Nicholas Oeser | 1396098133 | Psychologist | Petaluma, CA | 2012 |
| Richard Oeser, MD | 1932218542 | Anesthesiology Physician | Greenville, SC | 2006 |
| Farhana Binta Awal Oeshe | 1841172269 | Internal Medicine Physician | Hempstead, NY | 2025 |
| Barbara Oess, WHNP-BC | 1659610731 | Women's Health Nurse Practitioner | Marietta, GA | 2013 |
| Meredith Oess, APC, NCC, M.S. | 1902510522 | Professional Counselor | Roswell, GA | 2023 |
| Alison Oest, OTR/L | 1740621465 | Occupational Therapist | Hicksville, NY | 2013 |
| Angela Oest, PA-C | 1609164672 | Medical Physician Assistant | Buffalo Grove, IL | 2011 |
| Daniel Oest, P.T. | 1336223627 | Physical Therapist | Hicksville, NY | 2006 |
| Michael Oest, CPO | 1992996581 | Specialist | Whittier, CA | 2007 |
| Amanda Oestberg, PHARM.D. | 1790147627 | Pharmacist | Shrewsbury, MA | 2016 |
| Alan Oester, M.D. | 1750503819 | Ophthalmology Physician | Wilmington, NC | 2007 |
| David Oester | 1689409336 | Behavior Technician | Monrovia, CA | 2024 |
| James Oester, PHARM.D | 1669533816 | Pharmacist | North Augusta, SC | 2006 |
| John Oester, MD | 1033228390 | Emergency Medicine Physician | Augusta, GA | 2006 |
| Rachel Oester | 1861027906 | Behavior Technician | Broomfield, CO | 2020 |
| Stacy Oester, OTR | 1629138482 | Pediatric Occupational Therapist | Grovetown, GA | 2006 |
| Michael Oesterblad | 1740989276 | Addiction (Substance Use Disorder) Counselor | Los Angeles, CA | 2023 |
| Carol Oesterbo, DTR | 1932295490 | Registered Dietetic Technician | Wilmington, DE | 2006 |
| Javier Oesterheld, MD | 1821217605 | Pediatric Hematology & Oncology Physician | Charlotte, NC | 2007 |
| Jessica Oesterhelder, M.D. | 1083774921 | Child & Adolescent Psychiatry Physician | Portland, ME | 2006 |
| Leslie Oesterich | 1245518422 | Internal Medicine Physician | Torrance, CA | 2011 |
| Adam Oesterle | 1508182239 | Electrodiagnostic Medicine Physician | San Francisco, CA | 2010 |
| Alexzander Oesterle | 1467349753 | Behavior Technician | Worthington, OH | 2025 |
| Allison Oesterle, NP | 1144382466 | Pediatric Nurse Practitioner | Plaistow, NH | 2006 |
| Angela Oesterle | 1992331698 | Assistant Behavior Analyst | Las Vegas, NV | 2020 |
| Anna Oesterle | 1942977335 | Behavior Technician | Atlanta, GA | 2021 |
| Bethany Oesterle, PHARMD | 1871939256 | Pharmacist | Williamsville, NY | 2013 |
| Carolyn Oesterle, M.D. | 1144219080 | Ophthalmology Physician | Wheaton, IL | 2005 |
| Colette Oesterle, M.D. | 1245765031 | Pediatrics Physician | Tucson, AZ | 2017 |
| Cory Oesterle, ATC | 1750636189 | Specialist | South Burlington, VT | 2012 |
| Danielle Oesterle, M.S., CF-SLP | 1528598174 | Speech-Language Pathologist | Voorhees, NJ | 2017 |
| Gracelyn Oesterle | 1154040939 | Physician Assistant | Woonsocket, RI | 2022 |
| Heidi Oesterle, LMFT | 1588954309 | Marriage & Family Therapist | Durham, NC | 2011 |
| Jenna Oesterle, DNP-C, NP-C | 1871974295 | Family Nurse Practitioner | Lansing, MI | 2015 |
| Julia Oesterle, MSW, LCSW | 1972052579 | Clinical Social Worker | Gastonia, NC | 2016 |
| Kayleigh Oesterle, OTD, OTR/L | 1841187341 | Occupational Therapist | Acworth, GA | 2025 |
| Larry Oesterle, DDS, MS | 1447256516 | Orthodontics and Dentofacial Orthopedics Dentistry | Aurora, CO | 2005 |
| Laurie Oesterle, DOULA | 1275921439 | Doula | Danvers, MA | 2014 |
| Mara Oesterle, PHARMD RPH | 1598361024 | Pharmacist | Orwigsburg, PA | 2020 |
| Mary Oesterle | 1144841230 | Speech-Language Pathologist | Chelsea, MI | 2020 |
| Michaela Oesterle | 1528410420 | Other Technician | Scotts, MI | 2016 |
| Raine Oesterle, LCSW | 1578201976 | Clinical Social Worker | Middletown, CT | 2022 |
| Rebecca Oesterle | 1326910068 | Behavior Technician | La Crosse, WI | 2025 |
| Robert Oesterle, MD | 1053524116 | Endocrinology, Diabetes & Metabolism Physician | St Augustine, FL | 2007 |
| Stephen Oesterle, M.D. | 1629107511 | Cardiovascular Disease Physician | Minneapolis, MN | 2007 |
| Susan Oesterle, RN,MSN,FNP | 1053342535 | Family Nurse Practitioner | Cheektowaga, NY | 2006 |
| Troy Oesterle | 1740746312 | Physician Assistant | Sacramento, CA | 2019 |
| Tyler Oesterle, MD | 1003062795 | Psychiatry Physician | Albert Lea, MN | 2008 |
| William Oesterle, LCSW | 1659818664 | Clinical Social Worker | Colorado Springs, CO | 2017 |
| Barbara Oesterlin, DMD | 1174672943 | General Practice Dentistry | Augusta, ME | 2007 |
| Michaela Oesterlin, LADC, LPCC TRACK | 1649996323 | Professional Counselor | New Brighton, MN | 2022 |
| Anne Oesterling, M.D. | 1831630284 | Anesthesiology Physician | Salt Lake City, UT | 2017 |
| Benjamin Oesterling, DO | 1306331384 | Family Medicine Physician | Springfield, IL | 2018 |
| Brett Oesterling, M.D. | 1902869852 | Family Medicine Physician | Bellefonte, PA | 2006 |
| Carla Oesterling, COTA/L | 1942520374 | Specialist | Batesville, IN | 2010 |
| Clara Oesterling | 1346132628 | Mental Health Counselor | Muncie, IN | 2025 |
| Heather Oesterling, LCSW | 1588165898 | Clinical Social Worker | Butler, PA | 2018 |
| Jane Oesterling | 1255192225 | Psychiatric/Mental Health Registered Nurse | Gautier, MS | 2024 |
| Janet Oesterling, M.S. | 1083857080 | Mental Health Counselor | Sellersville, PA | 2009 |
| Jennifer Oesterling, LISW | 1760883987 | Clinical Social Worker | Albuquerque, NM | 2014 |
| John Oesterling | 1841976594 | Psychiatric/Mental Health Registered Nurse | Indianapolis, IN | 2023 |
| Joseph Oesterling, MD | 1538136353 | Specialist | Saginaw, MI | 2006 |
| Joshua Oesterling, OTR/L | 1073998530 | Occupational Therapist | Fort Wayne, IN | 2015 |
| Kurt Oesterling, MD | 1619944840 | Hematology & Oncology Physician | Wauwatosa, WI | 2006 |
| Lorie Oesterling, BS | 1811765217 | Community Health Worker | Portsmouth, RI | 2023 |
| Madison Oesterling | 1275051922 | Physical Therapy Assistant | Dillsboro, IN | 2017 |
| Melissa Oesterling | 1073979977 | Professional Counselor | Meadville, PA | 2016 |
| Nicole Oesterling | 1154778991 | Gerontology Nurse Practitioner | Pottstown, PA | 2016 |
| Robert Oesterling, MD | 1285743310 | Anesthesiology Physician | Columbus, IN | 2006 |
| Scott Oesterling, MD | 1457422701 | Obstetrics & Gynecology Physician | San Mateo, CA | 2006 |
| Xheta Oesterling | 1245025113 | Behavior Technician | Cass City, MI | 2025 |
| Zy'Aire Oesterling | 1174445738 | Behavior Technician | Cass City, MI | 2026 |
| Amar Oesterly, DC | 1205823507 | Chiropractor | Penfield, NY | 2005 |
| Paul Oesterman, PHARM. D. | 1407885551 | Pharmacist | Las Vegas, NV | 2006 |
| Allysia Oesterreich, NP | 1285328633 | Family Nurse Practitioner | Plainfield, IN | 2023 |
| Carlee Oesterreich, LMT | 1457212755 | Massage Therapist | Camp Verde, AZ | 2025 |
| Chloe Oesterreich, DO | 1285578807 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2026 |
| Elizabeth Oesterreich | 1144397779 | Speech-Language Pathologist | Minneapolis, MN | 2006 |
| Gaylene Oesterreich, MA CCC/SLP | 1205341674 | Speech-Language Pathologist | Plainfield, IL | 2017 |
| Kelcy Oesterreich, NP | 1417504267 | Family Nurse Practitioner | Fenton, MO | 2019 |
| Porscha Oesterreich | 1831454669 | Case Manager/Care Coordinator | Topeka, KS | 2012 |
| Rachel Oesterreich | 1801710736 | Professional Counselor | Itasca, IL | 2026 |
| Rosa Oesterreich, CPM | 1366871733 | Lay Midwife | Minneapolis, MN | 2013 |
| Shari Oesterreich, MD | 1427585314 | Pediatric Anesthesiology Physician | Cleveland, OH | 2017 |
| Sandy Oesterreicher, MD | 1427142843 | Pediatric Gastroenterology Physician | Lone Tree, CO | 2006 |
| Alison Oesterritter | 1033959143 | Family Nurse Practitioner | Crestwood, KY | 2024 |
| Richard Oesterritter, D.C. | 1598062416 | Chiropractor | Nome, AK | 2011 |
| Niels Oestervemb, DDS | 1770896185 | General Practice Dentistry | Winchester, VA | 2010 |
| Donald Oesterwind, CAC-1 | 1205968674 | Addiction (Substance Use Disorder) Counselor | Westland, MI | 2007 |
| Laura Oesterwind, M.S.W., A.S.W. | 1033487541 | Social Worker | Richmond, CA | 2011 |
| Fred Oestman, C.R.N.A. | 1114978186 | Certified Registered Nurse Anesthetist | Cooperstown, NY | 2006 |
| Isabelle Oestmann | 1225822414 | Behavior Technician | Omaha, NE | 2025 |
| Jerry Oestmann, PH.D. | 1790858959 | Psychologist | New Smyrna Beach, FL | 2006 |
| Joanna Oestmann, EDD | 1558796060 | Mental Health Counselor | Fernandina Beach, FL | 2013 |
| Kevin Oestmann, MD | 1902913908 | Family Medicine Physician | Herrin, IL | 2006 |
| Lauren Oestmann, LCSW | 1174196455 | Mental Health Counselor | Carterville, IL | 2021 |
| Logan Oestmann | 1154851525 | Pharmacist | Jacksonville, FL | 2017 |
| Matthew Oestmann, PT | 1972801306 | Physical Therapist | Bellevue, NE | 2011 |
| Nancy Oestmann, RN | 1457516791 | Registered Nurse | Bailey, CO | 2008 |
| Shelly Oestmann, RD | 1265696165 | Registered Dietitian | Omaha, NE | 2008 |
| Alicia Oestreich | 1689315277 | Occupational Therapist | West Bend, WI | 2022 |
| Alli Oestreich, OT | 1467957522 | Occupational Therapist | Hazen, ND | 2018 |
| Amanda Oestreich | 1891057816 | General Practice Dentistry | Rochester, MN | 2012 |
| Andrew Oestreich, DC | 1427610765 | Chiropractor | Waco, TX | 2019 |
| Ashley Oestreich, DNP, APNP | 1548034259 | Acute Care Nurse Practitioner | Milwaukee, WI | 2023 |
| Brett Oestreich, M.D. | 1023384211 | Interventional Cardiology Physician | Saint Paul, MN | 2012 |
| Brian Oestreich | 1720794001 | Homemaker | Oak Harbor, OH | 2023 |
| Burgandy Oestreich, PHARMD | 1083225148 | Pharmacist | Dayton, OH | 2020 |
| Caroline Oestreich, LISW | 1740618461 | Clinical Social Worker | West Des Moines, IA | 2013 |
| Catherine Oestreich, OTR/L | 1740472679 | Pediatric Occupational Therapist | New Bern, NC | 2007 |
| Connor Oestreich | 1033862834 | Chiropractor | Hopkins, MN | 2022 |
| Danielle Oestreich | 1366045999 | Addiction (Substance Use Disorder) Counselor | Minden, LA | 2020 |
| Debra Oestreich, NP | 1699724492 | Nurse Practitioner | Decatur, IL | 2006 |
| Diana Oestreich, RN | 1669645891 | Registered Nurse | Superior, WI | 2008 |
| Elsa Oestreich, OT | 1386344547 | Occupational Therapist | Columbia, MO | 2023 |
| George Oestreich, PHARM.D., MPA | 1932103686 | Pharmacist | Jefferson City, MO | 2005 |
| Haley Oestreich | 1316560287 | Occupational Therapist | Waconia, MN | 2020 |
| Jacob Oestreich, MD | 1700854262 | Family Medicine Physician | Duluth, MN | 2006 |
| Jennifer Oestreich | 1437596681 | Case Manager/Care Coordinator | Moab, UT | 2013 |
| Julie Oestreich, PHARMD, PHD | 1528984622 | Pharmacist | Findlay, OH | 2026 |
| Karen Oestreich | 1073312237 | Personal Care Attendant | Kimball, NE | 2025 |
| Kasey Oestreich, PHARMACY TECH | 1346028834 | Pharmacy Technician | Huntingdon, PA | 2023 |
| Katelyn Oestreich, SAC-IT | 1689559320 | Addiction (Substance Use Disorder) Counselor | Rhinelander, WI | 2025 |
| Katie Oestreich | 1447564844 | Case Manager/Care Coordinator | Oshkosh, WI | 2010 |
| Kelsie Oestreich | 1255294401 | Clinical Social Worker | Oshkosh, WI | 2025 |
| Kendra Oestreich, PA-C | 1497019517 | Medical Physician Assistant | Rosemount, MN | 2012 |
| Krystal Oestreich, NP | 1255817755 | Pediatric Nurse Practitioner | Augusta, GA | 2018 |
| Laurie Oestreich, LCSW | 1316374440 | Counselor | New York, NY | 2013 |
| Lisa Oestreich | 1043380686 | Neurology Physician | Birmingham, AL | 2006 |
| Madeline Oestreich, MD | 1508489170 | Family Medicine Physician | Medford, WI | 2020 |
| Marlys Oestreich, MS,LMHP,LADC,CSAT | 1578634853 | Professional Counselor | Omaha, NE | 2006 |
| Mary Oestreich, ARNP | 1073165593 | Nurse Practitioner | Everett, WA | 2019 |
| Matthew Oestreich | 1821556580 | Student in an Organized Health Care Education/Training Program | Bismarck, ND | 2019 |
| Rachel Oestreich, M.A. | 1245635168 | Marriage & Family Therapist | Tampa, FL | 2014 |
| Rebecca Oestreich | 1104699883 | Behavior Technician | Monrovia, CA | 2023 |
| Rhonda Oestreich, PLADC | 1427377746 | Addiction (Substance Use Disorder) Counselor | Norfolk, NE | 2010 |
| Sandra Oestreich, RN | 1144280884 | Registered Nurse | Milwaukee, WI | 2006 |
| Stephanie Oestreich, M.A. | 1942431622 | Mental Health Counselor | Baraboo, WI | 2009 |
| Steve Oestreich, ATC | 1992734438 | Athletic Trainer | Ann Arbor, MI | 2006 |
| Teena Oestreich | 1063091882 | Personal Care Attendant | Dickinson, ND | 2021 |
| Tia Oestreich, LCSW, SAC-IT | 1134611353 | Clinical Social Worker | Milwaukee, WI | 2018 |
| Tiarha Oestreich, LMP | 1417155961 | Massage Therapist | Omak, WA | 2007 |
| Whitney Oestreich | 1609700038 | Professional Counselor | Seattle, WA | 2026 |
| Briana Oestreicher, PHARMD | 1639703275 | Pharmacist | Janesville, WI | 2020 |
| Chaya Oestreicher | 1881017473 | Specialist | Brooklyn, NY | 2014 |
| Deborah Oestreicher, APRN, BC | 1114057890 | Psychiatric/Mental Health Nurse Practitioner | Ansonia, CT | 2007 |
| Devorah Oestreicher | 1841817186 | Specialist | Brooklyn, NY | 2020 |
| Faigy Oestreicher | 1639434434 | Specialist | Brooklyn, NY | 2012 |
| Glenda Oestreicher | 1174853972 | Mental Health Counselor | Sacramento, CA | 2009 |
| Golda Oestreicher | 1407775703 | Family Nurse Practitioner | Brooklyn, NY | 2026 |
| Jeannie Oestreicher, IMFT | 1477966646 | Marriage & Family Therapist | San Diego, CA | 2014 |
| Jeffrey Oestreicher, M.D. | 1427314293 | Pediatric Emergency Medicine (Pediatrics) Physician | New Hyde Park, NY | 2012 |
| Jill Oestreicher, N.P. | 1508825761 | Psychiatric/Mental Health Nurse Practitioner | Long Beach, CA | 2006 |
| John Oestreicher, PHD | 1619962024 | Psychologist | Appleton, WI | 2005 |
| Leonard Oestreicher, MD | 1033212022 | Family Medicine Physician | Merced, CA | 2006 |
| Mark Oestreicher, M.D. | 1982629655 | Dermatology Physician | Trumbull, CT | 2006 |
| Mary Clare Oestreicher, R.PH. | 1003838947 | Pharmacist | Cincinnati, OH | 2006 |
| Matt Oestreicher | 1447199666 | Mental Health Counselor | Trumbull, CT | 2026 |
| Nancy Oestreicher, MS | 1285288233 | Health Educator | Albuquerque, NM | 2019 |
| Sarah Oestreicher, OTR/L | 1306773858 | Occupational Therapist | Mendota Heights, MN | 2026 |
| Susan Oestreicher, PH.D. | 1821338815 | Clinical Child & Adolescent Psychologist | Appleton, WI | 2013 |
| Tressa Oestreicher, LMHC | 1548568942 | Mental Health Counselor | Daytona Beach, FL | 2011 |
| Yael Oestreicher-Kedem, MD | 1790944528 | Specialist | Stanford, CA | 2008 |
| Charles Oestrich, M.D. | 1003814245 | Ophthalmology Physician | Milford, CT | 2005 |
| Devora Oestrich | 1679249684 | Specialist | Brooklyn, NY | 2021 |
| Reeba Oestrich | 1356605620 | Specialist | Brooklyn, NY | 2012 |
| Nicole Oestricher | 1295208023 | Speech-Language Pathologist | Whitestone, NY | 2019 |
| Tereen Oestricher, ATC, MS, CPT, CES | 1063901874 | Athletic Trainer | Brooklyn, NY | 2018 |
| Tunisha Oestricher | 1295681005 | Behavior Technician | Columbus, GA | 2026 |
| Octavia Oestricher-Nieves, SLP-CF / TSSLD | 1508473661 | Student in an Organized Health Care Education/Training Program | New City, NY | 2020 |
| Elaine Oestrike | 1447283403 | Pharmacist | Vicksburg, MI | 2006 |
| Norman Oestrike, MD | 1609954601 | Neurology Physician | Plainfield, IN | 2006 |
| Anne Oeswein | 1184264202 | Mental Health Counselor | The Woodlands, TX | 2020 |
| Carrie Oeswein | 1669723540 | Counselor | Louisville, KY | 2012 |
| Stephanie Oeswein, APRN | 1376940569 | Nurse Practitioner | Louisville, KY | 2014 |
| Mark Oet, MD | 1063114338 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2023 |
| Betty Oetama, M.D. | 1720049356 | Anatomic Pathology & Clinical Pathology Physician | Houston, TX | 2006 |
| Rhonda Oeters, MD | 1740291285 | Emergency Medicine Physician | Daytona Beach, FL | 2006 |
| Jennifer Oetgen, PHARMD | 1245572833 | Pharmacist | Crystal Lake, IL | 2013 |
| Matthew Oetgen, M.D. | 1982881785 | Pediatric Orthopaedic Surgery Physician | Washington, DC | 2008 |
| Megan Oetgen, LCPC | 1174677876 | Mental Health Counselor | Metamora, IL | 2007 |
| William Oetgen, M.D. | 1073674925 | Specialist | Waldorf, MD | 2006 |
| William Oetgen, M.D. | 1801186903 | Psychiatry Physician | Tucson, AZ | 2011 |
| Bryan Oeth, D.M.D. | 1538280839 | General Practice Dentistry | Saint Petersburg, FL | 2007 |
| Dennis Oeth, MD | 1033172796 | Family Medicine Physician | Columbus, WI | 2006 |
| Karen Oeth | 1801260153 | Case Manager/Care Coordinator | Eureka, CA | 2015 |
| Kayla Oeth, BCBA | 1023523289 | Behavior Analyst | Fairbanks, AK | 2017 |
| Megan Oeth, PTA | 1205279817 | Geriatric Physical Therapist | Madison, WI | 2013 |
| Melody Oeth, F.N.P. | 1104148634 | Family Nurse Practitioner | Mount Vernon, IN | 2010 |
| Molly Oeth | 1891669610 | Registered Nurse | Washington, DC | 2025 |
| Rhonda Oeth, CPSS | 1528538907 | Peer Specialist | Eureka, CA | 2018 |
| Robyn Oeth, MA, OTR/L | 1225220809 | Specialist | Tampa, FL | 2007 |
| Shauna Oeth, PHD | 1487867883 | Clinical Psychologist | Solana Beach, CA | 2007 |
| Margret Oethinger, MD | 1639376536 | Clinical Pathology Physician | Cleveland, OH | 2007 |
| Alexandra Oetinger, PA-C | 1669337820 | Surgical Physician Assistant | Highland Park, IL | 2025 |
| Claire Oetinger | 1154993764 | Critical Care Medicine Registered Nurse | New York, NY | 2021 |
| Jennifer Oetinger | 1205181765 | Marriage & Family Therapist | Oakley, CA | 2012 |
| Keith Oetinger, OPTICIAN | 1386731321 | Optician | Spencerport, NY | 2006 |
| Megan Oetinger, PSY.D. | 1326242579 | Psychologist | Manhattan, KS | 2007 |
| Cheryl Oetjen, FNP | 1588863500 | Family Nurse Practitioner | Manassas, VA | 2007 |
| Danielle Oetjen, MA | 1881335826 | Mental Health Counselor | Parker, CO | 2022 |
| Helen Oetjen, PH.D. | 1639103328 | Clinical Psychologist | Essex Junction, VT | 2006 |
| Jaqueline Oetjen, MPT | 1346382231 | Specialist | Jacksonville, FL | 2007 |
| Jennifer Oetjen, LAC | 1003269143 | Professional Counselor | Gilbert, AZ | 2016 |
| Kaci Oetjen | 1194393918 | Physician Assistant | Chattanooga, TN | 2021 |
| Karolyn Oetjen, MD | 1871886705 | Medical Oncology Physician | Saint Louis, MO | 2011 |
| Landon Oetjen | 1619504669 | Neurology Physician | Boston, MA | 2020 |
| Laurel Oetjen, OTR/L | 1710284930 | Occupational Therapist | Rochester, MN | 2011 |
| Lisa Oetjen, APRN, FNP-C | 1003181132 | Family Nurse Practitioner | Paducah, KY | 2012 |
| Michelle Oetjen | 1467841080 | Rehabilitation Practitioner | Reno, NV | 2015 |
| Stephanie Oetjen, MPT | 1386850675 | Physical Therapist | Cincinnati, OH | 2007 |
| Craig Oetjens, DPT | 1104116961 | Physical Therapist | Chicago, IL | 2011 |
| Joy Oetjens | 1508200189 | Speech-Language Pathologist | West Bloomfield, MI | 2013 |
| Kathryn Oetjens, FNP-C | 1831596394 | Nurse Practitioner | Lewisburg, PA | 2014 |
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).