Providers Melissa Seibel, MD to Ryan Seibert
300 individual NPIs in the federal registry, part 19,750 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 |
|---|---|---|---|---|
| Melissa Seibel, MD | 1477735926 | Hospitalist Physician | Bismarck, ND | 2007 |
| Molly Seibel | 1417476144 | Registered Dietitian | Omaha, NE | 2017 |
| Natalie Seibel | 1750569877 | Professional Counselor | Hillsboro, OR | 2008 |
| Nathan Seibel | 1124875877 | Behavior Technician | Germantown, MD | 2024 |
| Nicholas Seibel, OD | 1215857669 | Optometrist | Saint Louis, MO | 2026 |
| Nicholas Seibel, LMFT | 1558780932 | Marriage & Family Therapist | San Francisco, CA | 2014 |
| Nita Seibel, MD | 1770662843 | Pediatric Hematology & Oncology Physician | Washington, DC | 2006 |
| Philip Seibel, M.D. | 1164455333 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Charlotte, NC | 2006 |
| Philip Seibel, M.D. | 1649317694 | Psychiatry Physician | Washington, DC | 2007 |
| Roberta Seibel, R.N | 1114257573 | Registered Nurse | Leadville, CO | 2010 |
| Robyn Seibel, PT | 1013561596 | Physical Therapist | Saint Louis, MO | 2019 |
| Ross Seibel, MD | 1710958699 | Pain Medicine (Anesthesiology) Physician | Las Vegas, NV | 2006 |
| Roy Seibel, MD | 1376540716 | Ophthalmology Physician | Newcastle, ME | 2005 |
| Samantha Seibel | 1518739713 | Behavior Technician | Cary, NC | 2023 |
| Sarah Seibel | 1093689879 | Mental Health Counselor | Wyomissing, PA | 2025 |
| Sarah Seibel, RBT | 1801645593 | Behavior Technician | Fayetteville, AR | 2024 |
| Shannon Seibel, MS | 1396488474 | Mental Health Counselor | Laporte, MN | 2022 |
| Shari Seibel | 1760639967 | Pharmacist | Albuquerque, NM | 2008 |
| Sharon Seibel, M.D. | 1023137411 | Psychiatry Physician | Newton, MA | 2007 |
| Shaun Seibel, PT | 1275514002 | Physical Therapist | Twisp, WA | 2005 |
| Stacey Seibel, PHD, LP | 1023110889 | Psychologist | Minneapolis, MN | 2006 |
| Stephanie Seibel, LMSW | 1295625499 | Clinical Social Worker | New York, NY | 2025 |
| Stephanie Seibel | 1851747117 | Counselor | San Leandro, CA | 2016 |
| Steven Seibel, PTA | 1609635564 | Sports Medicine (Physical Medicine & Rehabilitation) Physician | Phoenix, AZ | 2024 |
| Stuart Seibel, PC | 1164964714 | Counselor | Mansfield, OH | 2016 |
| Talitha Seibel, CLD (ALACE) | 1013232461 | Doula | Atlanta, GA | 2010 |
| Teri Seibel | 1831039387 | Personal Care Attendant | Mandan, ND | 2026 |
| Thomas Seibel, LCSW | 1083759013 | Clinical Social Worker | Rocklin, CA | 2007 |
| Tori Seibel | 1780152389 | Mental Health Counselor | Boardman, OR | 2018 |
| Valerie Seibel | 1326239583 | Optician | Newcastle, ME | 2007 |
| Wendy Seibel | 1770779837 | Student in an Organized Health Care Education/Training Program | Lancaster, CA | 2007 |
| Zachary Seibel | 1700354818 | Behavior Technician | San Diego, CA | 2018 |
| Stephanie Seibel-Nibbe, PHARMD | 1255276952 | Pharmacist | Grand Forks, ND | 2026 |
| Lori Seibel-Petrash, M.A. | 1194158493 | Speech-Language Pathologist | Cypress, TX | 2013 |
| Jolene Seibel-Seamon, M.D. | 1063546067 | Maternal & Fetal Medicine Physician | Voorhees, NJ | 2007 |
| Phillip Seibell, M.D. | 1295948792 | Psychiatry Physician | Denver, CO | 2007 |
| Katherine Seibels | 1104636513 | Student in an Organized Health Care Education/Training Program | Mobile, AL | 2025 |
| Virginia Seibels, LPC | 1093797243 | Mental Health Counselor | Gadsden, AL | 2005 |
| Sherry Seibenhener, CRNP | 1689705592 | Obstetrics & Gynecology Nurse Practitioner | Opelika, AL | 2007 |
| Olivia Seibenick, PA-C | 1083036362 | Physician Assistant | Santa Monica, CA | 2014 |
| Andrew Seiber, RD | 1952185472 | Registered Dietitian | Murfreesboro, TN | 2023 |
| Brooke Seiber | 1316884364 | Physical Therapy Assistant | Surprise, AZ | 2026 |
| Christina Seiber, RN | 1508224569 | Registered Nurse | Denver, CO | 2016 |
| Jacob Seiber, MD | 1932892361 | Student in an Organized Health Care Education/Training Program | Sherman, TX | 2023 |
| Janet Seiber, RD, LDN | 1225191554 | Registered Dietitian | Knoxville, TN | 2006 |
| Joanne Seiber, DPT | 1942398201 | Physical Therapist | Irvine, CA | 2006 |
| Juandagene Seiber | 1215646781 | Licensed Practical Nurse | Charleston, WV | 2022 |
| Karley Seiber, FNP | 1548099989 | Family Nurse Practitioner | Franklin, TN | 2024 |
| Kayleigh Seiber | 1205410149 | Case Manager/Care Coordinator | Worthington, OH | 2021 |
| Kenneth Seiber, M.D. | 1356563696 | Sports Medicine (Orthopaedic Surgery) Physician | Palo Alto, CA | 2007 |
| Kimberly Seiber, CRNA | 1407872633 | Certified Registered Nurse Anesthetist | Saint Louis, MO | 2006 |
| Kristina Seiber, MD | 1972391464 | Student in an Organized Health Care Education/Training Program | Nashville, TN | 2025 |
| Lauren Seiber, PHARM.D. | 1821600685 | Pharmacist | Maryville, TN | 2020 |
| Megan Seiber, PLPC | 1194366344 | Counselor | Harrisonville, MO | 2019 |
| Michael Seiber, R.PH. | 1154698645 | Pharmacist | Madisonville, KY | 2011 |
| Michelle Seiber | 1215699392 | Personal Care Attendant | Las Vegas, NV | 2021 |
| Moiria Seiber, P.L.P.C. | 1356727945 | Professional Counselor | Willow Springs, MO | 2015 |
| Monica Seiber, R.D. | 1720379076 | Registered Dietitian | Alamo, CA | 2011 |
| Ocatilla Seiber, LMT | 1801176524 | Massage Therapist | Honokaa, HI | 2011 |
| Pamela Seiber | 1679401517 | Addiction (Substance Use Disorder) Counselor | San Jacinto, CA | 2026 |
| Rebecca Seiber, LPN | 1952735631 | Licensed Practical Nurse | Knoxville, TN | 2013 |
| Rita Seiber, LPN | 1538767512 | Licensed Practical Nurse | Knoxville, TN | 2020 |
| Robin Seiber, REGISTERED NURSE | 1497376008 | Registered Nurse | Wartburg, TN | 2020 |
| Samantha Seiber, LPN | 1891317558 | Licensed Practical Nurse | Wartburg, TN | 2020 |
| Shakira Seiber, PT | 1992045983 | Mental Health Counselor | Orange, CA | 2013 |
| Deborah Seiberg, LMHC | 1720165053 | Mental Health Counselor | East Boston, MA | 2006 |
| Megan Seiberg, MSP, CCC-SLP | 1396173381 | Speech-Language Pathologist | Lexington, SC | 2013 |
| Michael Seiberg, D.P.M. | 1083627558 | Podiatrist | Rancho Mirage, CA | 2006 |
| Amy Seiberlich, ND | 1346725652 | Naturopath | Olympia, WA | 2018 |
| Angela Seiberlich, SLP | 1700921202 | Speech-Language Pathologist | Maplewood, MN | 2007 |
| Christine Seiberlich, PT | 1821255910 | Physical Therapist | De Pere, WI | 2008 |
| Eileen Seiberlich, OTR/L, CHT | 1770588956 | Hand Occupational Therapist | Thousand Oaks, CA | 2005 |
| Faith Seiberlich, RN | 1841722667 | Registered Nurse | Philadelphia, PA | 2017 |
| Janis Seiberlich, MFT | 1215236781 | Marriage & Family Therapist | Redwood City, CA | 2011 |
| Jason Seiberlich, MSN, APN, RN | 1487429924 | Acute Care Nurse Practitioner | Voorhees, NJ | 2023 |
| Joseph Seiberlich, BAS, BCMT, LMT, EMR, | 1891230017 | Massage Therapist | Silver Spring, MD | 2016 |
| Lynea Seiberlich | 1538479803 | Clinical Social Worker | Santa Rosa, CA | 2010 |
| Robert Seiberlich, DPT | 1609437607 | Physical Therapist | Osceola, WI | 2019 |
| Robert Seiberlich, NMD, LMT | 1801468608 | General Practice Physician | Ponderay, ID | 2021 |
| Sarah Seiberlich, LCSW | 1720320286 | Clinical Social Worker | Libertyville, IL | 2013 |
| Vanessa Seiberlich | 1275265514 | Physician Assistant | White Bear Lake, MN | 2022 |
| Victoria Seiberlich, PTA | 1619562402 | Physical Therapy Assistant | Camarillo, CA | 2021 |
| Jonathan Seiberlich-Wheeler, MA | 1750863544 | Psychologist | Santa Rosa, CA | 2018 |
| Julia Seiberling, M.D. | 1952154858 | Student in an Organized Health Care Education/Training Program | Riverside, CA | 2024 |
| Kristin Seiberling, MD | 1235283250 | Otolaryngology Physician | Redlands, CA | 2007 |
| Lauren Seiberling, MS | 1356834105 | Occupational Therapist | Detroit, MI | 2018 |
| Mark Seiberling, LCSW | 1083810931 | Clinical Social Worker | Riverside, CA | 2007 |
| Monica Seiberling, OTR/CHT | 1982660833 | Occupational Therapist | Chippewa Falls, WI | 2006 |
| Monroe Seiberling, M.D. | 1740237783 | Internal Medicine Physician | Redlands, CA | 2006 |
| Steven Seiberling | 1124092028 | Physical Therapist | Stanley, WI | 2006 |
| Elizabeth Seiberling Estey | 1558048934 | Behavior Technician | Monrovia, CA | 2023 |
| Heather Seibers, RN,BSN | 1316162050 | Home Health Registered Nurse | Dubuque, IA | 2007 |
| Abigail Seibert, PH.D. | 1841331451 | Clinical Psychologist | Wellesley, MA | 2007 |
| Adam Seibert | 1669396438 | Physical Therapist | Fargo, ND | 2026 |
| Adam Seibert | 1760215438 | Behavior Technician | Farmington Hills, MI | 2024 |
| Adam Seibert, MD | 1982137873 | Anesthesiology Physician | Aurora, CO | 2017 |
| Alexis Seibert, DO | 1477173011 | Emergency Medicine Physician | Pflugerville, TX | 2020 |
| Alina Kasia Seibert, MFT | 1003937327 | Marriage & Family Therapist | San Diego, CA | 2007 |
| Allan Seibert, MD | 1780979799 | Infectious Disease Physician | Salt Lake City, UT | 2011 |
| Allan Seibert, MD | 1801872353 | Pulmonary Disease Physician | Mobile, AL | 2005 |
| Allyson Seibert, CRNP | 1003520628 | Family Nurse Practitioner | Philadelphia, PA | 2023 |
| Alyson Seibert, PT, DPT | 1073116083 | Physical Therapist | Johnstown, OH | 2020 |
| Alyson Seibert | 1649778531 | Athletic Trainer | Defiance, OH | 2018 |
| Alyssa Seibert | 1679065023 | Behavior Technician | Tampa, FL | 2018 |
| Amanda Seibert, MA, RMHCI | 1265180475 | Mental Health Counselor | Trinity, FL | 2022 |
| Amanda Seibert, ATC | 1700426236 | Athletic Trainer | La Verne, CA | 2020 |
| Amanda Seibert, PHARM. D. | 1831572874 | Pharmacist | Fairmont, MN | 2015 |
| Amanda Seibert | 1841847084 | Pediatric Emergency Medicine (Pediatrics) Physician | Nashville, TN | 2019 |
| Amber Seibert, LAC | 1972308161 | Mental Health Counselor | Swedesboro, NJ | 2025 |
| Amy Seibert, DNP, APRN, WHNP-BC | 1891372751 | Women's Health Nurse Practitioner | Algonquin, IL | 2021 |
| Andrea Seibert, PAC | 1780671412 | Medical Physician Assistant | Schnecksville, PA | 2005 |
| Andrew Seibert, M.D. | 1467446559 | Specialist | Lawrenceville, GA | 2005 |
| Angela Seibert, LPCC | 1306189121 | Counselor | Paducah, KY | 2013 |
| Angeles Seibert | 1407701980 | Specialist | Dayton, OH | 2026 |
| Anne Seibert, MA | 1225898810 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2024 |
| Ashley Seibert, OTR/L | 1568854453 | Pediatric Occupational Therapist | Charlotte, NC | 2015 |
| Ashley Seibert | 1841572864 | Behavior Analyst | Tinley Park, IL | 2011 |
| Audrey Seibert, RN BSN NCSN | 1427335041 | Registered Nurse | Fairport, NY | 2011 |
| Barry Seibert, M.S. CCC-SLP | 1508410390 | Speech-Language Pathologist | Grand Junction, CO | 2019 |
| Baylea Seibert | 1669134243 | Speech-Language Assistant | Huntsville, AR | 2021 |
| Benjamin Seibert, MD | 1699441881 | Internal Medicine Physician | Oklahoma City, OK | 2021 |
| Betty Seibert | 1619296191 | Licensed Practical Nurse | Chester, NY | 2010 |
| Billie Seibert, OTR/L | 1174786669 | Occupational Therapist | Chambersburg, PA | 2008 |
| Bradley Seibert, PTA | 1508311051 | Physical Therapy Assistant | North Canton, OH | 2016 |
| Brendan Seibert | 1568013803 | Mental Health Counselor | Bellevue, WA | 2019 |
| Brent Seibert, MS,OTR/L | 1770949604 | Occupational Therapist | Louisville, KY | 2016 |
| Brian Seibert | 1720679426 | Personal Care Attendant | Huntington, WV | 2021 |
| Brooke Seibert, RBT | 1073144119 | Behavior Technician | Louisville, KY | 2020 |
| Brooke Seibert | 1518624279 | Student in an Organized Health Care Education/Training Program | Rossford, OH | 2021 |
| Brooke Seibert, MS, RDN | 1982014429 | Registered Dietitian | Portland, OR | 2014 |
| Caitlin Seibert | 1588255111 | Professional Counselor | Danbury, CT | 2021 |
| Callie Seibert | 1457000861 | Speech-Language Pathologist | Arlington, TX | 2022 |
| Candace Seibert, MA, CCC/SLP | 1689824187 | Speech-Language Pathologist | Chapel Hill, NC | 2008 |
| Carol Seibert, M.D. | 1063553832 | Anesthesiology Physician | Hyannis, MA | 2007 |
| Catherine Seibert, APRN, CFNP | 1518024181 | Family Nurse Practitioner | Bellefontaine, OH | 2007 |
| Chelsea Seibert, COTA/L | 1114585544 | Occupational Therapy Assistant | Denham Springs, LA | 2019 |
| Christine Seibert, MD | 1689635591 | Internal Medicine Physician | Madison, WI | 2006 |
| Christine Seibert, PT, DPT | 1902411507 | Physical Therapist | Mammoth Lakes, CA | 2020 |
| Christopher Seibert, D.M.D. | 1093064602 | General Practice Dentistry | Hartwell, GA | 2012 |
| Christopher Seibert, MD | 1871988071 | Anesthesiology Physician | Houston, TX | 2015 |
| Christy Seibert, RN | 1053893255 | Psychiatric/Mental Health Nurse Practitioner | Mansfield, TX | 2018 |
| Claire Seibert, PT, DPT | 1295319044 | Physical Therapist | Houston, TX | 2021 |
| Claire Seibert | 1548830318 | Peer Specialist | Alamogordo, NM | 2021 |
| Crescent Seibert | 1780745018 | Clinical Psychologist | Eglin Afb, FL | 2006 |
| Cristal Seibert | 1528354248 | Developmental Therapist | Pompano Beach, FL | 2011 |
| Cynthia Seibert | 1396978110 | Licensed Practical Nurse | Plymouth Meeting, PA | 2009 |
| Dalson Seibert, M.D. | 1063625358 | Family Medicine Physician | North Canton, OH | 2007 |
| Daniel Seibert | 1922305499 | Naturopath | Chico, CA | 2011 |
| Daniel Seibert, O.D. | 1962481390 | Optometrist | Overland, MO | 2006 |
| Danielle Seibert, OTR/L | 1174586929 | Occupational Therapist | Mechanicsburg, PA | 2006 |
| Danielle Seibert, MA | 1801403019 | Psychologist | Durham, NC | 2020 |
| David Seibert, H.A.S. | 1083019178 | Hearing Instrument Specialist | Ocala, FL | 2014 |
| David Seibert, PA | 1528436425 | Surgical Physician Assistant | Huntington, WV | 2015 |
| Dean Seibert, M.D. | 1508103557 | Hematology (Internal Medicine) Physician | Norwich, VT | 2013 |
| Deisy Seibert | 1316489057 | Behavior Analyst | Lancaster, CA | 2016 |
| Delilah Seibert | 1124952213 | Licensed Practical Nurse | Fayetteville, OH | 2026 |
| Diane Seibert, PT | 1003151226 | Physical Therapist | Edgewood, KY | 2012 |
| Diane Seibert, RN, PHD, CRNP | 1487657300 | Women's Health Nurse Practitioner | Bethesda, MD | 2005 |
| Dina Seibert, DO | 1255337838 | Internal Medicine Physician | Atchison, KS | 2005 |
| Donald Seibert, MD | 1467498881 | Gastroenterology Physician | Roanoke, VA | 2006 |
| Donald Seibert, OD | 1699745174 | Optometrist | Teays Valley, WV | 2006 |
| Donna Seibert, NP | 1457338402 | Nurse Practitioner | South Weymouth, MA | 2005 |
| Eileen Seibert, MD | 1295806115 | Family Medicine Physician | Anaheim, CA | 2006 |
| Elisa Seibert, PH.D., M.DIV. | 1699019695 | Counseling Psychologist | York, PA | 2012 |
| Elizabeth Seibert, SLP | 1043943608 | Speech-Language Pathologist | Oxford, MS | 2022 |
| Elizabeth Seibert, CRNA | 1184719718 | Certified Registered Nurse Anesthetist | Columbus, OH | 2006 |
| Elizabeth Seibert, PHARMD | 1396751327 | Pharmacist | Defiance, OH | 2006 |
| Elizabeth Seibert, CRNP | 1700626371 | Family Nurse Practitioner | Philadelphia, PA | 2024 |
| Emilie Seibert | 1346112828 | Occupational Therapist | Muskegon, MI | 2025 |
| Emily Seibert, M.ED. | 1134640618 | Mental Health Counselor | Roswell, GA | 2017 |
| Emily Seibert, PT, DPT | 1982386256 | Physical Therapist | York, PA | 2023 |
| Erica Seibert, AUD | 1790261329 | Audiologist | Greenfield, IN | 2018 |
| Erin Seibert, LCSW | 1801409735 | Clinical Social Worker | Northampton, MA | 2020 |
| Frances Seibert, M.ED. | 1326107822 | Mental Health Counselor | Lexington, SC | 2006 |
| Gabriella Seibert | 1467140293 | Mental Health Counselor | Lake Oswego, OR | 2023 |
| Grace Seibert, MD | 1265282131 | Student in an Organized Health Care Education/Training Program | Chicago, IL | 2024 |
| Gregory Seibert, PHD | 1871194399 | Marriage & Family Therapist | Denver, CO | 2020 |
| Gretchen Seibert, D.D.S. | 1528277522 | Dentist | Frostburg, MD | 2007 |
| Hailey Seibert, MD | 1326977745 | Student in an Organized Health Care Education/Training Program | Brighton, MI | 2026 |
| Hanna Seibert, FNP-BC | 1164239620 | Family Nurse Practitioner | Seattle, WA | 2024 |
| Hannah Seibert, LCPC | 1619637113 | Mental Health Counselor | Burlison, TN | 2021 |
| Heather Seibert, PHARMD, MBA | 1164742755 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Savannah, GA | 2010 |
| Henry Seibert, M.D. | 1629093133 | Emergency Medicine Physician | Atlantic City, NJ | 2006 |
| Hilary Seibert, DO | 1275623894 | Family Medicine Physician | Stansbury Park, UT | 2006 |
| Holly Seibert | 1851578678 | Addiction (Substance Use Disorder) Counselor | New Bedford, MA | 2008 |
| Irina Seibert, RN | 1508559352 | Adult Medicine Physician | Brentwood, CA | 2023 |
| Jade Seibert, L.M.T. | 1659643310 | Nurse Massage Therapist (NMT) | Clearwater, FL | 2012 |
| James Seibert, PT | 1245272467 | Physical Therapist | Nashua, NH | 2006 |
| James Seibert, DC | 1386737948 | Chiropractor | Nolensville, TN | 2006 |
| James Seibert, DMD | 1780802280 | General Practice Dentistry | Cincinnati, OH | 2007 |
| James Seibert, PT | 1891794343 | Physical Therapist | Charlottesville, VA | 2005 |
| Janalee Seibert | 1730078676 | Personal Care Attendant | Beatrice, NE | 2025 |
| Jared Seibert, M.D. | 1750602660 | Otolaryngology Physician | Avon, CO | 2010 |
| Jeanne Seibert, MD | 1851391742 | Internal Medicine Physician | Englewood, CO | 2005 |
| Jeff Seibert, DDS | 1306849260 | Dentist | Seven Points, TX | 2005 |
| Jenna Seibert | 1104507649 | Speech-Language Pathologist | Houston, TX | 2023 |
| Jennifer Seibert, MD | 1023144888 | Psychiatry Physician | Seattle, WA | 2007 |
| Jennifer Seibert, OD | 1154618528 | Optometrist | Sumter, SC | 2011 |
| Jennifer Seibert | 1265088017 | Physician Assistant | Kettering, OH | 2019 |
| Jennifer Seibert, M.D. | 1770647216 | Hospice and Palliative Medicine (Internal Medicine) Physician | Aurora, CO | 2006 |
| Jessica Seibert | 1437906815 | Behavior Technician | Colorado Springs, CO | 2024 |
| Jessica Seibert | 1750971560 | Occupational Therapy Assistant | Tulsa, OK | 2021 |
| Joanna Seibert, MD | 1053401620 | Pediatric Radiology Physician | Little Rock, AR | 2006 |
| John Seibert, MD | 1467470955 | Otolaryngology Physician | Nashville, TN | 2006 |
| John Seibert | 1467839118 | Social Worker | Flint, MI | 2015 |
| John Seibert, DDS | 1578806741 | Prosthodontics | Laguna Hills, CA | 2013 |
| Jolyn Seibert, R.D. | 1891973244 | Registered Dietitian | Meridian, ID | 2008 |
| Jonathan Seibert, MD | 1376937839 | Obstetrics & Gynecology Physician | Charlotte, NC | 2015 |
| Jonathan Seibert | 1598002529 | Mental Health Counselor | Tigard, OR | 2013 |
| Jordan Seibert, LPC | 1114713823 | Professional Counselor | Nampa, ID | 2025 |
| Joren Seibert | 1154144483 | Independent Duty Corpsman | San Diego, CA | 2024 |
| Joseph Seibert | 1447545165 | Pharmacist | Stratford, CT | 2011 |
| Joseph Seibert, M.D. | 1518904879 | Family Medicine Physician | Cincinnati, OH | 2006 |
| Joseph Seibert, R.PH. | 1760749022 | Pharmacist | San Pedro, CA | 2012 |
| Jovey Seibert | 1407781941 | Behavior Technician | Concord, CA | 2026 |
| Julia Seibert, ANP | 1497176168 | Nurse Practitioner | Saint Louis, MO | 2013 |
| Julie Seibert, MD | 1740253822 | Neurology Physician | Fort Myers, FL | 2006 |
| Julie Seibert, PT | 1952576357 | Physical Therapist | Peoria, IL | 2008 |
| Kaitlin Seibert | 1124983457 | Home Health Registered Nurse | Martinsburg, WV | 2025 |
| Kaitlin Seibert, MD | 1386172336 | Behavioral Neurology & Neuropsychiatry Physician | Cleveland, OH | 2017 |
| Kalli Seibert | 1972191070 | Physical Therapist | Durham, NC | 2021 |
| Kara Seibert, MSW | 1356897904 | Social Worker | Vancouver, WA | 2016 |
| Karla Seibert, MD | 1326071069 | Family Medicine Physician | Naples, FL | 2006 |
| Karla Seibert, PTA | 1407008923 | Physical Therapy Assistant | West Reading, PA | 2008 |
| Kasey Seibert | 1912895087 | Behavior Technician | Newburgh, IN | 2025 |
| Kate Seibert, MS, OTR/L | 1285964825 | Occupational Therapist | Asheville, NC | 2010 |
| Katherine Seibert | 1407316540 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2019 |
| Katherine Seibert, M.D. | 1982616991 | Internal Medicine Physician | Monticello, NY | 2006 |
| Kathleen Seibert, MA/LCSW | 1821348228 | Clinical Social Worker | Belleville, IL | 2012 |
| Kathryn Seibert, OTR | 1730104563 | Occupational Therapist | Colorado Springs, CO | 2006 |
| Keith Seibert, M.D. | 1467451211 | Pediatrics Physician | Richmond Hill, GA | 2005 |
| Kelley Seibert | 1376253328 | Family Nurse Practitioner | Lakewood Ranch, FL | 2022 |
| Kelly Seibert, O.D. | 1073911707 | Optometrist | Pittsburgh, PA | 2014 |
| Kelsey Seibert, DC | 1477100154 | Chiropractor | Phoenix, AZ | 2019 |
| Kelsey Seibert | 1629930482 | Personal Care Attendant | Charleston, WV | 2025 |
| Kim Seibert | 1760557219 | Cardiology Technician | Saint Paul, MN | 2006 |
| Kimberly Seibert, CPSP | 1467946525 | Case Manager/Care Coordinator | Texarkana, AR | 2018 |
| Kimberly Seibert, MSPT | 1518179118 | Physical Therapist | Charlotte, NC | 2007 |
| Kristen Seibert, LPCC-S | 1386915270 | Mental Health Counselor | Cleveland, OH | 2012 |
| Kristine Seibert, LMT | 1053682872 | Physical Therapy Assistant | Bowling Green, OH | 2012 |
| Krystal Seibert, RN | 1669936555 | Registered Nurse | Carmi, IL | 2019 |
| Kyleigh Seibert | 1730669961 | Speech-Language Pathologist | Chicago, IL | 2018 |
| Larecia Seibert, PHARM.D. | 1871842153 | Pharmacist | Chesterfield, MO | 2012 |
| Larry Seibert, RPH | 1225310279 | Pharmacist | Verona, WI | 2011 |
| Laura Seibert, PHD, LP | 1164694774 | Clinical Psychologist | San Diego, CA | 2008 |
| Laura Seibert | 1740732346 | Music Therapist | Dixon, IL | 2016 |
| Lauren Seibert | 1134019003 | Home Health Aide | Clarksburg, WV | 2025 |
| Lauren Seibert, CPO | 1467214502 | Orthotist | Fresno, CA | 2024 |
| Lauren Seibert, PHARM.D. | 1689081929 | Pharmacotherapy Pharmacist | Oregon, OH | 2014 |
| Lauren Seibert | 1801905492 | Physical Therapist | Signal Hill, CA | 2006 |
| Lawrence Seibert, DDS | 1104874346 | General Practice Dentistry | Ft Hood, TX | 2006 |
| Lee Seibert | 1063886828 | Hearing Instrument Specialist | West Des Moines, IA | 2015 |
| Linda Seibert, PHARMD | 1578938619 | Pharmacist | Edison, NJ | 2015 |
| Linda Seibert, MA, LPC, NCC | 1639665821 | Professional Counselor | Colorado Springs, CO | 2018 |
| Lindsay Seibert, RD, LDN | 1073543823 | Registered Dietitian | Carlisle, PA | 2006 |
| Lisa Seibert, APRN, CNM, RNC-OB | 1720748981 | Advanced Practice Midwife | Waco, TX | 2021 |
| Lisa Seibert | 1831534627 | Veterinarian | Bardstown, KY | 2013 |
| Lori Seibert, M.D. | 1902966419 | Pediatrics Physician | Plano, TX | 2006 |
| Louis Seibert, M.D. | 1891886123 | Anatomic Pathology & Clinical Pathology Physician | Brentwood, TN | 2006 |
| Lydia Seibert, P.T. | 1124247036 | Physical Therapist | Clayton, MO | 2007 |
| Lydia Seibert, PA-C | 1487164703 | Physician Assistant | Tullahoma, TN | 2017 |
| Margo Seibert, M.S. | 1588088561 | School Psychologist | Hudson, OH | 2014 |
| Maria Seibert | 1740152560 | Home Health Aide | Findlay, OH | 2025 |
| Mariela Seibert | 1225643281 | Massage Therapist | Westminster, CA | 2020 |
| Marsha Seibert, FNP | 1396239869 | Family Nurse Practitioner | Franklinton, LA | 2018 |
| Martin Seibert | 1306682752 | Personal Care Attendant | Huntington, WV | 2024 |
| Mary Seibert | 1295280287 | Other Technician | Albuquerque, NM | 2016 |
| Mary Anne Seibert, PHD | 1487596995 | Clinical Psychologist | Little Rock, AR | 2026 |
| Masina Seibert | 1770271744 | Behavior Technician | Ontario, CA | 2023 |
| Matthew Seibert, MD | 1073367413 | Student in an Organized Health Care Education/Training Program | Mineola, NY | 2024 |
| Megan Seibert, M.D. | 1750594040 | Family Medicine Physician | North Canton, OH | 2007 |
| Melinda Seibert | 1285043497 | Community Health Worker | West Unity, OH | 2014 |
| Meredith Seibert, MS CCC-SLP | 1902128572 | Speech-Language Pathologist | Richardson, TX | 2010 |
| Michael Seibert, MD | 1134380298 | Internal Medicine Physician | Beverly Hills, CA | 2008 |
| Michael Seibert, MD | 1316012305 | Family Medicine Physician | Murfreesboro, TN | 2006 |
| Michelle Seibert | 1417808700 | Mental Health Counselor | Vandalia, OH | 2026 |
| Michelle Seibert, CNP | 1447742390 | Family Nurse Practitioner | Dayton, OH | 2018 |
| Miranda Seibert, PHARMD | 1124300918 | Pharmacist | Hillsboro, OH | 2011 |
| Morgan Seibert, MD | 1518537042 | Diagnostic Radiology Physician | Columbia, MO | 2021 |
| Morgan Seibert | 1700713740 | Speech-Language Pathologist | Bethlehem, PA | 2026 |
| Natalie Seibert, P.A. | 1053658237 | Physician Assistant | Monroe, WI | 2013 |
| Natosha Seibert | 1477403525 | Behavior Analyst | Scranton, PA | 2026 |
| Nelson Seibert, DC | 1629088554 | Chiropractor | Port Clinton, OH | 2006 |
| Nicholas Seibert, M.D. | 1508082033 | Orthopaedic Foot and Ankle Surgery Physician | Seattle, WA | 2007 |
| Nicholas Seibert, LPTA | 1871885061 | Physical Therapy Assistant | North Canton, OH | 2011 |
| Nicole Seibert | 1639762743 | Community Health Worker | Hedgesville, WV | 2021 |
| Nicole Seibert | 1669664165 | Specialist | Clarkston, MI | 2007 |
| Patricia Seibert, PNP-C | 1154396174 | Pediatric Nurse Practitioner | Louisville, KY | 2006 |
| Paul Seibert, O.D | 1952385023 | Optometrist | Fairmont, MN | 2005 |
| Paulina Seibert | 1356822852 | Speech-Language Pathologist | Annville, PA | 2018 |
| Rachel Seibert | 1982273314 | Behavior Analyst | Duluth, MN | 2021 |
| Randolph Seibert | 1740865757 | Behavior Technician | Lakeland, FL | 2021 |
| Rebecca Seibert | 1669776506 | Developmental Therapist | Hanna City, IL | 2011 |
| Rebecca Seibert | 1679261622 | Personal Care Attendant | Loveland, OH | 2023 |
| Richard Seibert, DC | 1316921661 | Chiropractor | Merrick, NY | 2005 |
| Robert Seibert, MD | 1588717508 | Pediatric Otolaryngology Physician | Little Rock, AR | 2007 |
| Robyn Seibert | 1982351268 | Counselor | Orchard Park, NY | 2022 |
| Rosemarie Seibert, CRNP | 1750808598 | Family Nurse Practitioner | Grove City, PA | 2017 |
| Ryan Seibert | 1174902407 | Case Manager/Care Coordinator | Gilroy, CA | 2015 |
| Ryan Seibert | 1336975309 | Professional Counselor | Harrisburg, PA | 2024 |
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).