Providers Michael Diehl, RN, MSN, FNP-C to Lindsay Diekvoss, PHARMD
300 individual NPIs in the federal registry, part 5,509 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. 85 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Michael Diehl, RN, MSN, FNP-C | 1437667789 | Family Nurse Practitioner | Renton, WA | 2018 |
| Michael Diehl, MD | 1508836503 | Pediatrics Physician | Eugene, OR | 2006 |
| Michael Diehl, ATC | 1871879114 | Athletic Trainer | Allentown, PA | 2011 |
| Michelle Diehl, APRN, FNP-BC | 1568681351 | Family Nurse Practitioner | Orem, UT | 2007 |
| Michelle Diehl, LPC | 1932921202 | Mental Health Counselor | Roanoke, VA | 2024 |
| Michelle-Anne Diehl, PSY.D., R.N. | 1245567429 | Clinical Psychologist | Brandon, FL | 2009 |
| Mindy Diehl, FNP-C | 1174270193 | Family Nurse Practitioner | Cottonwood, AZ | 2022 |
| Molly Diehl | 1003479338 | Behavior Analyst | Cary, NC | 2019 |
| Morgan Diehl, PLPC | 1518849652 | Mental Health Counselor | Saint Louis, MO | 2025 |
| Myleah Diehl, LPC | 1568169480 | Professional Counselor | Mechanicsburg, PA | 2023 |
| Nancy Diehl, PT | 1003530536 | Orthopedic Physical Therapist | Leawood, KS | 2022 |
| Nancy Diehl, COTA/L | 1235372566 | Occupational Therapy Assistant | North Canton, OH | 2009 |
| Nancy Diehl, ACNP-C | 1578743241 | Acute Care Nurse Practitioner | Dallas, TX | 2007 |
| Nancy Diehl, RN, MSN, CNS | 1669596953 | Acute Care Clinical Nurse Specialist | Roseville, CA | 2007 |
| Nancy Diehl, LCSW | 1760605950 | Clinical Social Worker | Hartford, CT | 2007 |
| Nancy Diehl | 1922291947 | Community Health Registered Nurse | Santa Cruz, CA | 2007 |
| Nathan Diehl | 1215804323 | Physical Therapy Assistant | Spokane, WA | 2025 |
| Nathan Diehl, PA | 1992327878 | Physician Assistant | Clearwater, FL | 2020 |
| Nathanial Diehl, RBT | 1598426082 | Behavior Analyst | Yulee, FL | 2022 |
| Nicholas Diehl, DO | 1891481545 | Pediatrics Physician | Jackson, MS | 2023 |
| Nicole Diehl, AUD | 1053853879 | Audiologist | Pittsfield, MA | 2016 |
| Nicole Diehl | 1114435104 | Behavior Technician | Portland, OR | 2018 |
| Nicole Diehl, MSN, CPNP, CCRN | 1912361692 | Critical Care Pediatric Nurse Practitioner | Aurora, CO | 2016 |
| Nicole Diehl | 1942830575 | Behavior Technician | Grand Blanc, MI | 2020 |
| Niki Diehl, PT | 1881811891 | Physical Therapist | Gaylord, MI | 2007 |
| Nikkol Diehl, DMD | 1720811177 | General Practice Dentistry | Austin, TX | 2024 |
| Olivia Diehl | 1639381767 | Registered Nurse | Fairport Harbor, OH | 2007 |
| Owen Diehl, DNP, CRNA | 1407647100 | Certified Registered Nurse Anesthetist | Chillicothe, OH | 2025 |
| Paige Diehl | 1417430786 | Student in an Organized Health Care Education/Training Program | Springboro, OH | 2018 |
| Pamela Diehl | 1265035794 | Home Health Aide | Lewisburg, WV | 2020 |
| Patricia Diehl, CRNP | 1346342094 | Pediatric Nurse Practitioner | Bensalem, PA | 2006 |
| Patricia Diehl, P.T. | 1780730952 | Physical Therapist | Timonium, MD | 2007 |
| Paul Diehl, M.D. | 1336215607 | Internal Medicine Physician | West Hills, CA | 2006 |
| Paul Diehl, MD, PC | 1821195579 | Anesthesiology Physician | Sandy, UT | 2006 |
| Pauline Diehl | 1043991953 | Registered Nurse | Weatherford, OK | 2023 |
| Piper Diehl, MASSAGE PRACTICIONER | 1396964508 | Specialist | Port Ludlow, WA | 2007 |
| Polly Diehl, NP | 1558633222 | Family Nurse Practitioner | Springfield, MO | 2012 |
| Pui See Jenny Diehl, FNP | 1801130042 | Family Nurse Practitioner | Lehi, UT | 2012 |
| Rachel Diehl, LAT | 1346690179 | Athletic Trainer | Houston, TX | 2016 |
| Rachel Diehl, M.D. | 1891177358 | Anesthesiology Physician | Detroit, MI | 2015 |
| Rainy Diehl, DPT | 1558527986 | Physical Therapist | Anchorage, AK | 2008 |
| Rebecca Diehl, RN | 1568582294 | Registered Nurse | Altoona, PA | 2007 |
| Rebecca Diehl | 1750265666 | Behavior Technician | Stafford, VA | 2025 |
| Rebecka Diehl | 1437501491 | Physician Assistant | Monroeville, PA | 2016 |
| Richard Diehl, M.D. | 1417943127 | Orthopaedic Surgery Physician | Pasadena, CA | 2005 |
| Rick Diehl, DDS | 1124055397 | Oral and Maxillofacial Surgery (Dentist) | St Anthony, MN | 2006 |
| Riley Diehl, DO | 1063974871 | Internal Medicine Physician | Bonners Ferry, ID | 2019 |
| Robert Diehl | 1477052181 | Hearing Instrument Specialist | Hanover, PA | 2018 |
| Robert Diehl, ATC, LAT | 1922304773 | Athletic Trainer | Kirkland, WA | 2011 |
| Robert Diehl, PHD | 1992081053 | Counseling Psychologist | Boulder, CO | 2011 |
| Roberta Diehl, D.D.S. | 1588616064 | Dentist | Gainesville, FL | 2006 |
| Rodney Diehl, DO | 1174502298 | Interventional Cardiology Physician | Morristown, TN | 2006 |
| Rodney Diehl, LCSW | 1376640490 | Mental Health Counselor | Ashland, VA | 2006 |
| Rosellen Diehl, DDS | 1376728782 | Dentist | Tracy, CA | 2008 |
| Russell Diehl, DMD | 1588330294 | Dentist | Spring Creek, NV | 2021 |
| Ruth Diehl | 1649724113 | Professional Counselor | Winter Park, FL | 2016 |
| Sabrina Diehl, LPN | 1407290802 | Licensed Practical Nurse | East Patchogue, NY | 2013 |
| Samantha Diehl | 1205227444 | Physical Therapist | Allentown, PA | 2015 |
| Samantha Diehl, D.C. | 1275871592 | Chiropractor | O Fallon, MO | 2013 |
| Samantha Diehl | 1558103184 | Behavior Technician | Farmington Hills, MI | 2024 |
| Samantha Diehl, BCBA | 1649079922 | Behavior Analyst | Randolph, VT | 2025 |
| Samantha Diehl, PA | 1902326945 | Physician Assistant | Manassas, VA | 2017 |
| Samantha Diehl, MOT, OTR/L | 1972131639 | Occupational Therapist | Cleveland, OH | 2020 |
| Sandra Diehl, MD | 1912082181 | Psychiatry Physician | Marietta, GA | 2006 |
| Sarah Diehl | 1447510532 | Registered Dietitian | Newport Beach, CA | 2012 |
| Sarah Diehl, BSN RN | 1649956368 | General Practice Registered Nurse | Mishawaka, IN | 2023 |
| Sarah Diehl, P.T. | 1710121835 | Physical Therapist | Yadkinville, NC | 2009 |
| Sarah Diehl, OTD, CLT | 1780028100 | Occupational Therapist | Salina, KS | 2013 |
| Sarah Diehl, MDIV, MS, LCPC | 1952847915 | Professional Counselor | Baltimore, MD | 2017 |
| Savannah Diehl | 1609639806 | Counselor | Chillicothe, OH | 2024 |
| Scott Diehl | 1144118811 | Behavior Technician | Boise, ID | 2025 |
| Scott Diehl, MD | 1437134608 | Internal Medicine Physician | Bedford, NH | 2005 |
| Shannon Diehl, PA-C | 1740568062 | Physician Assistant | Monroe, NY | 2011 |
| Sharon Diehl, NP | 1437207321 | Nurse Practitioner | Riverside, CA | 2007 |
| Shelley Diehl | 1114919818 | Physician Assistant | Carroll, IA | 2005 |
| Sierra Diehl, PA-C | 1144983115 | Physician Assistant | Altoona, PA | 2021 |
| Skylar Diehl, DPT | 1255015590 | Orthopedic Physical Therapist | Phoenix, AZ | 2023 |
| Skyler Diehl | 1023769734 | Mental Health Counselor | Kenai, AK | 2022 |
| Spencer Diehl, LCSW, LICSW | 1164062220 | Social Worker | Nashville, TN | 2020 |
| Spencer Diehl, DMD | 1336989607 | General Practice Dentistry | Midway, UT | 2024 |
| Stacy Diehl, OTR | 1780895813 | Occupational Therapist | Topeka, KS | 2007 |
| Stanley Diehl, DC | 1497780944 | Chiropractor | Hutchinson, KS | 2006 |
| Stephan Diehl | 1144921370 | Addiction (Substance Use Disorder) Counselor | San Diego, CA | 2023 |
| Steven Diehl, M.D. | 1033218979 | Diagnostic Radiology Physician | Roaring Spring, PA | 2006 |
| Steven Diehl, PHD | 1215988175 | Psychologist | Middletown, RI | 2006 |
| Steven Diehl, DDS, PC | 1841298114 | General Practice Dentistry | Steamboat Springs, CO | 2005 |
| Stevie Diehl, RN | 1386561975 | Case Management Registered Nurse | Barberton, OH | 2026 |
| Susan Diehl | 1174909212 | Health Service Psychologist | Everett, WA | 2015 |
| Sylvia Diehl, SLP | 1063716850 | Speech-Language Pathologist | Tampa, FL | 2011 |
| Tabitha Diehl, MD | 1265374045 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2026 |
| Tameron Diehl | 1932848009 | Behavior Technician | Gladwin, MI | 2022 |
| Tammra Diehl | 1275493686 | Personal Care Attendant | Beckley, WV | 2025 |
| Tara Diehl, CRNP | 1386311686 | Family Nurse Practitioner | Bethlehem, PA | 2021 |
| Taylor Diehl, APRN, FNP | 1285281857 | Family Nurse Practitioner | Arlington, TX | 2019 |
| Teresa Diehl | 1902519267 | Physical Therapist | Commerce Township, MI | 2023 |
| Terra Diehl | 1518497221 | Behavior Technician | Columbia, MD | 2017 |
| Thad Diehl, D.C. | 1235139015 | Chiropractor | Port Allegany, PA | 2005 |
| Thais Diehl, CMT | 1821768847 | Massage Therapist | Berkeley, CA | 2021 |
| Thomas Diehl, RPH | 1043811169 | Pharmacist | Cuba, MO | 2020 |
| Thomas Diehl, MD | 1134617608 | Surgery Physician | Madison, WI | 2018 |
| Thomas Diehl | 1306792742 | Student in an Organized Health Care Education/Training Program | Miami, FL | 2026 |
| Thomas Diehl, M.D. | 1851329528 | Surgery Physician | Zanesville, OH | 2006 |
| Tierney Diehl, PA-C | 1427823772 | Physician Assistant | Pittsburgh, PA | 2023 |
| Tiffany Diehl, LPP, BCBA, LBA | 1033440557 | Clinical Psychologist | Mt Sterling, KY | 2010 |
| Tiffany Diehl | 1932806999 | Personal Care Attendant | Keyser, WV | 2023 |
| Tina Diehl, O.D | 1083944128 | Optometrist | Los Angeles, CA | 2010 |
| Todd Diehl | 1508006784 | Nurse's Aide | Plymouth Meeting, PA | 2009 |
| Tonya Diehl | 1447417035 | Nurse's Aide | Plymouth Meeting, PA | 2008 |
| Tory Diehl, LBA | 1881209898 | Behavior Analyst | Lafayette, LA | 2020 |
| Traci Diehl | 1922938752 | Occupational Therapist | New London, WI | 2026 |
| Tracy Diehl, LCSW | 1013662881 | Case Manager/Care Coordinator | Dekalb, IL | 2022 |
| Travis Diehl | 1659234342 | Student in an Organized Health Care Education/Training Program | Elmore, OH | 2025 |
| Troy Diehl, DO | 1457480287 | Orthopaedic Surgery Physician | Frisco, TX | 2007 |
| Tyler Diehl, PT, DPT | 1215807243 | Physical Therapist | Bethlehem, PA | 2025 |
| Ursula Diehl, DDS | 1952789448 | Pediatric Dentistry | Cedar Rapids, IA | 2015 |
| Valerie Diehl, BCABA | 1477938512 | Behavior Analyst | Virginia Beach, VA | 2015 |
| Vernea Diehl | 1780945683 | Specialist | Coxsackie, NY | 2012 |
| Vicki Diehl, PT | 1609835305 | Physical Therapist | Lafayette, IN | 2006 |
| Virginia Diehl, R.N. | 1972796530 | College Health Registered Nurse | Madison, WI | 2007 |
| Whitney Diehl, PTA | 1275887077 | Physical Therapy Assistant | Mineral Ridge, OH | 2012 |
| William Diehl, D.O. | 1275038093 | Internal Medicine Physician | Bonners Ferry, ID | 2018 |
| William Diehl, OD | 1578668125 | Optometrist | Enid, OK | 2006 |
| William Diehl, M.D. | 1588687164 | Otolaryngology Physician | Augusta, ME | 2006 |
| William Diehl, M.D. | 1629068457 | Surgical Oncology Physician | Livingston, NJ | 2005 |
| Yvonne Diehl, 11 02 1987 | 1154541613 | Specialist | Kent, WA | 2007 |
| Yvonne Diehl, CRNP | 1174779979 | Adult Health Nurse Practitioner | Philadelphia, PA | 2008 |
| Zachary Diehl, CPSS | 1619656931 | Addiction (Substance Use Disorder) Counselor | Salt Lake City, UT | 2023 |
| Emily Diehl Felty, PHD, LCSW | 1245648328 | Clinical Social Worker | Hendersonville, NC | 2014 |
| Breanna Diehl Holm, DC | 1548737174 | Chiropractor | Sarasota, FL | 2018 |
| Albert Diehl III, M.D. | 1629334487 | Surgery Physician | Atlanta, GA | 2012 |
| Amanda Diehl Lelyveld, MS, NCC | 1437422664 | Professional Counselor | West Haven, CT | 2012 |
| Beth Diehl Svrjcek, CRNP | 1720125255 | Critical Care Neonatal Nurse Practitioner | Baltimore, MD | 2007 |
| Krysta Diehl-Craig, LPC | 1093480121 | Mental Health Counselor | Tulsa, OK | 2021 |
| Laurie Diehl-Lamp, MD | 1467655126 | Psychiatry Physician | Martinsburg, WV | 2007 |
| Renita Diehlman, FNP-BC | 1518234301 | Family Nurse Practitioner | Pentwater, MI | 2011 |
| Sara Diehlman | 1922135532 | Counselor | Marinette, WI | 2007 |
| Stephanie Diehlmann, MD | 1790885283 | Family Medicine Physician | Columbus, OH | 2006 |
| Wendy Diehls, APSW | 1023117439 | Counselor | Brown Deer, WI | 2006 |
| Adam Diehm, DC | 1104789353 | Chiropractor | St Petersburg, FL | 2025 |
| Ashley Diehm, LAT, ATC | 1558914192 | Athletic Trainer | Blandon, PA | 2019 |
| Chenoa Diehm, PA-C | 1639224702 | Physician Assistant | Honolulu, HI | 2007 |
| Emily Diehm, M.S. CCC-SLP | 1972927143 | Speech-Language Pathologist | Tallahassee, FL | 2014 |
| Gary Diehm, ATC | 1457742579 | Athletic Trainer | Wichita Falls, TX | 2015 |
| Jessica Diehm | 1669081683 | Professional Counselor | Parkersburg, WV | 2020 |
| Lisa Diehm | 1326433566 | Speech-Language Pathologist | Whitestone, NY | 2015 |
| Maeve Diehm, MSW | 1073902482 | Clinical Social Worker | Orange, CA | 2015 |
| Mary Diehm | 1245770064 | Mental Health Counselor | Springfield, MA | 2017 |
| Melody Diehm | 1104326321 | Behavior Technician | Fort Wayne, IN | 2018 |
| Michael Diehm, D.C. | 1013131333 | Chiropractor | Chandler, AZ | 2007 |
| Michaela Diehm | 1790631042 | Behavior Technician | Lincoln, NE | 2026 |
| Miranda Diehm | 1710544192 | Behavior Technician | Gardena, CA | 2019 |
| Nicole Diehm, OTR/L | 1720637200 | Occupational Therapist | Flint, MI | 2019 |
| Noah Diehm, D.C. | 1447051917 | Chiropractor | Chanhassen, MN | 2025 |
| Rebecca Diehm | 1861088734 | Occupational Therapist | Camp Hill, PA | 2020 |
| Rodney Diehm, LMT | 1316246861 | Massage Therapist | Hillsboro, OR | 2011 |
| Seagan Diehm | 1093229296 | Family Nurse Practitioner | Fort Wayne, IN | 2017 |
| Tracy Diehm, BC-HIS | 1033589007 | Hearing Instrument Specialist | Mount Horeb, WI | 2015 |
| Bethany Diehn, LPN | 1376821090 | Licensed Practical Nurse | Arlington, MN | 2011 |
| Carrie Diehn | 1881943710 | Family Nurse Practitioner | Nekoosa, WI | 2012 |
| Diane Diehn, N.M.D | 1073695300 | Naturopath | Olathe, KS | 2006 |
| Felix Diehn, M.D. | 1184604142 | Diagnostic Radiology Physician | Rochester, MN | 2006 |
| Jennifer Diehn, MD | 1295813798 | Ophthalmology Physician | Daly City, CA | 2006 |
| Joseph Diehn | 1114328747 | Certified Registered Nurse Anesthetist | Saint Paul, MN | 2014 |
| Karl Diehn, M.D. | 1467466623 | Specialist | Baltimore, MD | 2006 |
| Kristina Diehn | 1013305200 | Gerontology Nurse Practitioner | Franklin, WI | 2014 |
| Mary Diehn, M.D. | 1780029777 | Family Medicine Physician | Baltimore, MD | 2013 |
| Maximilian Diehn, M.D./PH.D. | 1174719850 | Radiation Oncology Physician | Stanford, CA | 2007 |
| Tammy Diehn, CNP | 1366884892 | Nurse Practitioner | Mankato, MN | 2013 |
| Tonya Diehn, P.A. | 1871724161 | Physician Assistant | Des Moines, IA | 2009 |
| Dawn Diehnelt, DDS | 1891841078 | General Practice Dentistry | Arlington Heights, IL | 2007 |
| Darryl Diehr, CATC | 1639579436 | Addiction (Substance Use Disorder) Counselor | Fresno, CA | 2014 |
| Frances Diehr | 1699159517 | Physical Therapy Assistant | Long Beach, CA | 2015 |
| Heather Diehr | 1790039493 | Mental Health Counselor | Seattle, WA | 2012 |
| Janel Diehr, APRN, FNP | 1871910737 | Family Nurse Practitioner | Sunnyvale, CA | 2014 |
| Jerry Diehr | 1942255641 | Anesthesiology Physician | Tampa, FL | 2006 |
| Katie Diehr | 1265384960 | Behavior Technician | Clarksville, TN | 2026 |
| Michael Diehr, DPT | 1912757493 | Physical Therapist | Painted Post, NY | 2024 |
| Sabina Diehr, MD | 1003867185 | Family Medicine Physician | Milwaukee, WI | 2006 |
| Sara Diehr, PT, DPT | 1093473050 | Physical Therapist | Watkins Glen, NY | 2021 |
| Taylor Diehr, LCSW-C | 1750105003 | Clinical Social Worker | Baltimore, MD | 2024 |
| Crystal Diei | 1821616939 | Behavior Technician | Folsom, CA | 2020 |
| Vladyslav Dieiev, MD | 1962855627 | Critical Care Medicine (Internal Medicine) Physician | Milwaukee, WI | 2016 |
| Efemena Diejomaoh, MD | 1043954316 | Psychiatry Physician | Nashville, TN | 2022 |
| Okiemute Diejomaoh | 1912512864 | Family Nurse Practitioner | Corpus Christi, TX | 2020 |
| Rioke Diejomaoh | 1871380675 | Student in an Organized Health Care Education/Training Program | Houston, TX | 2025 |
| Geoffrey Diek, PT | 1033219159 | Physical Therapist | Mesa, AZ | 2006 |
| Didi Dieke | 1396637146 | Case Manager/Care Coordinator | Silver Spring, MD | 2025 |
| Jessica Dieke, ED.S, NCSP, LPA | 1376475343 | School Psychologist | Plano, TX | 2026 |
| Sunday Dieke, LMFT | 1346786233 | Marriage & Family Therapist | Fort Worth, TX | 2017 |
| Uche Dieke, PTA | 1104551357 | Physical Therapy Assistant | Brooklyn, NY | 2022 |
| Deborah Diekel, OTR | 1619108800 | Occupational Therapist | Owings Mills, MD | 2009 |
| Paul Diekel, DC | 1730270794 | Chiropractor | Castleton, VT | 2006 |
| Rebecca Diekelman, CCC-SLP | 1073217287 | Speech-Language Pathologist | Colorado Springs, CO | 2023 |
| Claire Diekema, O.D. | 1508214115 | Optometrist | Hudsonville, MI | 2016 |
| Daniel Diekema, MD | 1104801489 | Infectious Disease Physician | South Portland, ME | 2005 |
| Douglas Diekema | 1720178619 | Pediatric Emergency Medicine (Pediatrics) Physician | Seattle, WA | 2006 |
| James Diekema, PA-C | 1619080702 | Physician Assistant | Grand Rapids, MI | 2006 |
| Nicole Diekema | 1003786872 | Behavior Technician | Holland, MI | 2025 |
| Patricia Diekema | 1700272747 | Clinical Social Worker | Grand Rapids, MI | 2015 |
| Susan Diekema, OT | 1528076783 | Occupational Therapist | Seattle, WA | 2006 |
| Colleen Diekemper, MSN, FNP-C | 1972156768 | Family Nurse Practitioner | Syracuse, NY | 2019 |
| Emily Diekemper, COTA/L | 1134825839 | Occupational Therapy Assistant | Olympia Fields, IL | 2023 |
| Jamie Diekemper, RBT | 1487299640 | Behavior Technician | O Fallon, IL | 2019 |
| Kelly Diekemper | 1285992560 | Speech-Language Pathologist | O Fallon, IL | 2012 |
| Krista Diekemper, RD, LD | 1720741101 | Registered Dietitian | Pocatello, ID | 2021 |
| Sharon Diekemper, RN LPC MED | 1952453532 | Registered Nurse | St Louis, MO | 2007 |
| Haylee Dieken | 1790573350 | Personal Care Attendant | Hastings, NE | 2025 |
| Izabella Dieken, DC | 1083477855 | Chiropractor | Minneapolis, MN | 2024 |
| Jennifer Dieken, RN | 1851195176 | General Practice Registered Nurse | Anchorage, AK | 2025 |
| Kimberli Dieken, OTR | 1437253796 | Occupational Therapist | Victoria, MN | 2006 |
| Marwan Dieken | 1275117038 | Marriage & Family Therapist | Elk Grove, CA | 2021 |
| McKenzie Dieken | 1891361366 | Speech-Language Pathologist | Denver, CO | 2021 |
| Mona Dieken | 1255215760 | Behavior Technician | Sacramento, CA | 2025 |
| Bryce Dieker | 1922724590 | Pharmacist | Garnett, KS | 2022 |
| Carrie Dieker, M.D. | 1730348467 | Surgery Physician | Las Cruces, NM | 2008 |
| Emily Dieker, PHARMD | 1942877899 | Pharmacist | Topeka, KS | 2021 |
| Joanna Dieker, PHD | 1720721095 | Clinical Psychologist | San Antonio, TX | 2022 |
| Kaleb Dieker, O.D. | 1194077420 | Optometrist | Yakima, WA | 2012 |
| Kathleen Dieker, PT, DPT | 1245563972 | Physical Therapist | Palatine, IL | 2009 |
| Lanis Dieker, LSCSW | 1003020827 | Clinical Social Worker | Emporia, KS | 2007 |
| Lendelyn E Dieker, PHARMD, MBA, MPH | 1326513433 | Pharmacist | Yakima, WA | 2018 |
| Mariah Dieker, OTR/L | 1073805560 | Occupational Therapist | Colorado Springs, CO | 2011 |
| Michael Dieker, R.PH. | 1023230737 | Pharmacist | Lees Summit, MO | 2007 |
| Morgan Dieker, PHARMD | 1750834453 | Pharmacist | Iola, KS | 2016 |
| Scott Dieker, RN | 1992563985 | School Registered Nurse | Lincoln City, OR | 2024 |
| Stephen Dieker, MD | 1174731004 | Anesthesiology Physician | Eureka, CA | 2007 |
| Danielle Diekevers | 1376949347 | Physician Assistant | Grand Rapids, MI | 2014 |
| Douglas Diekevers, DPM | 1740259365 | Foot Surgery Podiatrist | Chicago, IL | 2006 |
| Heather Diekevers, FNP | 1366219248 | Family Nurse Practitioner | Grand Rapids, MI | 2023 |
| Kaylee Diekevers, PA-C | 1346938115 | Dermatology Physician | Grand Rapids, MI | 2023 |
| Wanda Diekhans, LCPC | 1417017898 | Counselor | Fort Benton, MT | 2006 |
| Annmarie Diekhoff | 1972481919 | Physical Therapy Assistant | Indianapolis, IN | 2025 |
| Benjamin Diekhoff, DDS | 1891352662 | General Practice Dentistry | Greenwood, IN | 2019 |
| Deana Diekhoff, LPA | 1902324023 | Counseling Psychologist | Wichita Falls, TX | 2017 |
| Edward Diekhoff, MD | 1770530941 | Surgery Physician | Greenwood, IN | 2006 |
| Emily Diekhoff | 1265981492 | Speech-Language Pathologist | Greenwood, IN | 2016 |
| Gary Diekhoff, DPT | 1912262106 | Physical Therapist | Cedar Park, TX | 2012 |
| Jennifer Diekhoff, CRNA | 1841567971 | Certified Registered Nurse Anesthetist | Westport, IN | 2011 |
| Jessica Diekhoff, APRN, BC | 1164662276 | Adult Health Nurse Practitioner | St Louis, MO | 2009 |
| Kathryn Diekhoff, NP | 1780395681 | Nurse Practitioner | Fort Wayne, IN | 2022 |
| Kathy Diekhoff | 1013206879 | Occupational Therapy Assistant | Evansville, IN | 2011 |
| Lauren Diekhoff | 1801210943 | Clinical Social Worker | Indianapolis, IN | 2014 |
| Lindsay Diekhoff, SLP | 1265773774 | Speech-Language Pathologist | Pekin, IL | 2013 |
| Natalie Diekhoff | 1962016139 | Student in an Organized Health Care Education/Training Program | Siler City, NC | 2020 |
| Nicole Diekhoff | 1083804371 | Occupational Therapist | Indianapolis, IN | 2007 |
| Randi Diekhoff | 1518430404 | Health Information Technician | Medford, OR | 2019 |
| Sydney Diekhoff, ATC | 1427884980 | Athletic Trainer | Lebanon, IL | 2024 |
| Victoria Diekhoff, LMT | 1346038627 | Massage Therapist | Eureka, IL | 2025 |
| Cheyenne Diekman, MHP | 1720660772 | Mental Health Counselor | Rock Island, IL | 2021 |
| Christine Diekman, OTR | 1578691291 | Specialist | Saint Louis, MO | 2007 |
| Constance Diekman, RD | 1952455198 | Registered Dietitian | Saint Louis, MO | 2007 |
| Debra Diekman | 1952028128 | Home Health Aide | Cheboygan, MI | 2022 |
| Elizabeth Diekman, PA | 1487409561 | Medical Physician Assistant | Tallahassee, FL | 2024 |
| Jay Diekman | 1447830229 | Behavior Technician | City Of Industry, CA | 2021 |
| Jeanette Diekman, MA, LPC | 1316921083 | Counselor | Mooresville, NC | 2005 |
| Jenna Diekman | 1679970727 | Physical Therapy Assistant | Martin, OH | 2014 |
| Kaitlin Diekman, LLMSW | 1063235299 | Clinical Social Worker | Sturgis, MI | 2024 |
| Laura Diekman | 1891194205 | Nurse Practitioner | Englewood, FL | 2014 |
| Lisa Diekman, LPTA | 1568886059 | Physical Therapy Assistant | Martin, OH | 2014 |
| Lisa Diekman | 1902354079 | Family Nurse Practitioner | Toledo, OH | 2016 |
| Renee Diekman | 1891253282 | Registered Nurse | West Fargo, ND | 2019 |
| Sarah Diekman | 1427497908 | Occupational Medicine Physician | Oakland, MD | 2013 |
| Steven Diekman, D.D.S. | 1972732311 | Dentist | West Fargo, ND | 2009 |
| Susan Diekman | 1083320519 | Mental Health Counselor | St Louis Park, MN | 2023 |
| Annette Diekmann, PTA | 1659632149 | Physical Therapy Assistant | Saint Louis, MO | 2012 |
| Bryan Diekmann | 1760903447 | Athletic Trainer | Edwards, CO | 2017 |
| Casey Diekmann | 1881497113 | Pharmacist | Boulder, CO | 2025 |
| Deborah Diekmann, DDS | 1134298839 | General Practice Dentistry | Bayport, MN | 2006 |
| Donna Diekmann | 1760103634 | Personal Care Attendant | Utica, NE | 2022 |
| Elisabeth Diekmann | 1467248385 | Peer Specialist | New York, NY | 2025 |
| Emily Diekmann, RD, LD | 1952061855 | Registered Dietitian | Duluth, MN | 2021 |
| Gary Diekmann, DC | 1972781979 | Chiropractor | Phoenix, AZ | 2008 |
| Glenn Diekmann, M.D. | 1467584326 | Orthopaedic Surgery Physician | San Francisco, CA | 2007 |
| Heidi Diekmann, DDS | 1144353160 | Dentist | West St Paul, MN | 2007 |
| Jamie Diekmann, R.N. | 1053863324 | Registered Nurse | San Diego, CA | 2016 |
| Janene Diekmann, ANP-BC | 1407819477 | Adult Health Nurse Practitioner | Bradenton, FL | 2006 |
| Jennifer Diekmann, BSN | 1508998600 | Certified Registered Nurse Anesthetist | Council Grove, KS | 2007 |
| John Diekmann, DDS | 1164594545 | Dentist | Evansville, IN | 2006 |
| Julie Diekmann, APCC | 1063174332 | Mental Health Counselor | San Ramon, CA | 2021 |
| Kathryn Diekmann | 1972136406 | Physical Therapist | Amherst, NY | 2020 |
| Kayla Diekmann, CRNA | 1225976350 | Certified Registered Nurse Anesthetist | Montgomery, OH | 2026 |
| Kristen Diekmann, M. ED., LMFT | 1790989515 | Marriage & Family Therapist | Ellington, CT | 2007 |
| Lydia Diekmann, ADT | 1144733130 | Advanced Practice Dental Therapist | Slayton, MN | 2017 |
| Mary Kathleen Diekmann | 1629635388 | Addiction (Substance Use Disorder) Counselor | Sun Valley, CA | 2019 |
| Nathan Diekmann, RN | 1730011222 | Psychiatric/Mental Health Registered Nurse | Ventura, CA | 2026 |
| Paul Diekmann, M.D. | 1669490439 | Orthopaedic Surgery Physician | Fridley, MN | 2006 |
| Stacy Diekmann, SSP, NCSP | 1235657941 | School Psychologist | Red Bud, IL | 2017 |
| Stacy Diekmann, RN | 1790037851 | Registered Nurse | Eagle, NE | 2012 |
| Zachary Diekmann, PHARM. D. | 1417550450 | Pharmacist | Gig Harbor, WA | 2020 |
| Kelly Diekmann Baker | 1922807130 | Home Health Aide | Lincoln, NE | 2025 |
| Bernadette Diekmann-Guiroy, M.D. | 1861589616 | Surgery Physician | Salinas, CA | 2006 |
| Cynthia Diekmann-Hohoff, QMHP, LSW | 1487289583 | Mental Health Counselor | McHenry, IL | 2020 |
| Kristin Diekmeyer, RPH | 1073148805 | Pharmacist | West Chester, OH | 2020 |
| Kimberly Diekow, LPN | 1023309333 | Licensed Practical Nurse | Burlington, WI | 2011 |
| Leah Diekow | 1821694324 | Behavior Analyst | Crown Point, IN | 2020 |
| Nicole Diekow, M.A., CCC-SLP | 1538397039 | Speech-Language Pathologist | Darby, PA | 2009 |
| Robert Diekroeger, M.D. | 1326059379 | Internal Medicine Physician | Atlanta, GA | 2006 |
| Elizabeth Diekroger, MD | 1477724110 | Developmental - Behavioral Pediatrics Physician | Cleveland, OH | 2008 |
| James Diekroger, MD | 1881869139 | Family Medicine Physician | Cleveland, OH | 2008 |
| Lindsay Diekvoss, PHARMD | 1346894011 | Pharmacist | Rochester, NY | 2019 |
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).