Providers Amy Diel, MS to Renee Diener, LMSW
300 individual NPIs in the federal registry, part 5,510 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. 90 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Amy Diel, MS | 1679837652 | Specialist | Syracuse, NY | 2012 |
| April Diel, LVN | 1073013801 | Licensed Vocational Nurse | Wichita Falls, TX | 2018 |
| Christen Diel, DCLS | 1780566323 | Clinical Pathology/Laboratory Medicine Physician | Calhoun, LA | 2025 |
| Dallas Diel, DDS | 1205682325 | General Practice Dentistry | Hill Afb, UT | 2024 |
| Dara Diel, R.N. | 1386854537 | Registered Nurse | Effingham, IL | 2007 |
| Douglas Diel, LMCP LCP | 1417171869 | Group Psychotherapy Psychologist | Great Bend, KS | 2007 |
| Dustin Diel | 1700582335 | Speech-Language Pathologist | El Dorado Hills, CA | 2023 |
| Eileen Diel | 1407346240 | Speech-Language Pathologist | Arnold, MO | 2018 |
| Frederick Diel, DPM | 1982877320 | Podiatrist | Munster, IN | 2008 |
| Gary Diel, D.C. | 1033154307 | Chiropractor | Fife, WA | 2006 |
| Gregory Diel, DPH | 1649350158 | Pharmacist | Enid, OK | 2006 |
| Heath Diel, MD | 1629020045 | Anesthesiology Physician | Great Falls, MT | 2006 |
| Jackson Diel, DPT | 1720931140 | Physical Therapist | Overland Park, KS | 2026 |
| Jakob Diel, M.D. | 1992713630 | Diagnostic Radiology Physician | Bethpage, NY | 2006 |
| James Diel, M.ED. | 1215097241 | Marriage & Family Therapist | Davis, CA | 2006 |
| Kevin Diel, MD | 1316938079 | General Practice Physician | Opp, AL | 2005 |
| Kimberly Diel, AGACNP-BC | 1245887447 | Nurse Practitioner | Houston, TX | 2019 |
| Krystal Diel, LCSW | 1053907287 | Clinical Social Worker | Ronan, MT | 2020 |
| Lindsey Diel, COTA | 1770738494 | Occupational Therapy Assistant | Bastrop, LA | 2008 |
| Olivia Diel, DPT | 1003652868 | Physical Therapist | Edmond, OK | 2024 |
| Paige Diel, DNP | 1740867803 | Family Nurse Practitioner | Kansas City, MO | 2021 |
| Patricia Diel, LSW, CADC, SAP | 1598011470 | Social Worker | Effingham, IL | 2012 |
| Rachel Diel | 1679118350 | Clinical Social Worker | Brookline, MA | 2019 |
| Rebecca Diel, BS, IBCLC | 1285935601 | Lactation Consultant (Non-RN) | Napa, CA | 2010 |
| Rebecca Diel | 1760812887 | Speech-Language Pathologist | Mount Dora, FL | 2013 |
| Richard Diel, RPT | 1891853842 | Physical Medicine & Rehabilitation Physician | Atascadero, CA | 2006 |
| Ryan Diel, MD | 1972000164 | Ophthalmology Physician | Iowa City, IA | 2018 |
| Sarah Diel, AUD | 1114754801 | Audiologist | Nashville, TN | 2024 |
| Tara Diel, PT | 1417078577 | Physical Therapist | Laurel, MD | 2007 |
| Regina Diel-Harley, CADC I, CRM | 1609338359 | Addiction (Substance Use Disorder) Counselor | Newport, OR | 2019 |
| Joanna Diel-Martin, NP | 1932759461 | Nurse Practitioner | Petaluma, CA | 2019 |
| Rebecca Diele, MS, OTR/L | 1497021224 | Occupational Therapist | Bellerose, NY | 2012 |
| Samantha Diele | 1376186486 | Behavior Technician | Merced, CA | 2019 |
| Angel Diele Wood, LPC, LAC | 1174115737 | Professional Counselor | Denver, CO | 2021 |
| Andrea Dieleman, LICSW | 1326523325 | Clinical Social Worker | Seattle, WA | 2018 |
| Ann Dieleman, MA LLP | 1649305038 | Psychologist | Kalamazoo, MI | 2007 |
| Calee Dieleman, MSW | 1265988901 | Clinical Social Worker | Grand Rapids, MI | 2016 |
| Chase Dieleman | 1891314936 | Pharmacist | Des Moines, IA | 2020 |
| Daniel Dieleman | 1871289835 | Case Manager/Care Coordinator | Grand Rapids, MI | 2023 |
| Faith Dieleman, MD | 1942860994 | Family Medicine Physician | Bend, OR | 2019 |
| Greg Dieleman, PHARM D | 1770247199 | Pharmacist | Pella, IA | 2021 |
| Karen Dieleman, PT | 1538230727 | Physical Therapist | St Louis Park, MN | 2006 |
| Macy Dieleman, O.D. | 1891148151 | Optometrist | Boone, IA | 2016 |
| Morrie Dieleman, LMSW | 1750496709 | Social Worker | Grand Rapids, MI | 2006 |
| Paul Dieleman, PMHNP-BC | 1003263450 | Psychiatric/Mental Health Nurse Practitioner | Grand Rapids, MI | 2016 |
| Peter Dieleman, M.D. | 1053354704 | Internal Medicine Physician | Kalamazoo, MI | 2006 |
| Randall Dieleman, DO | 1538709985 | Emergency Medicine Physician | Ottumwa, IA | 2020 |
| Ruth Dieleman-Levine, D.D.S. | 1366686669 | General Practice Dentistry | Harrison, NY | 2009 |
| David Dielentheis, MD | 1447304423 | Obstetrics & Gynecology Physician | Sheboygan, WI | 2007 |
| Elizabeth Dielentheis, BIRTH DOULA | 1598537292 | Doula | San Francisco, CA | 2023 |
| Jessica Dielentheis, LPC | 1972954527 | Professional Counselor | Sheboygan, WI | 2016 |
| Kathryn Dielentheis, M.D. | 1710248422 | Obstetrics & Gynecology Physician | Milwaukee, WI | 2012 |
| Lori Dielentheis, LCSW | 1831308089 | Clinical Social Worker | Sheboygan, WI | 2007 |
| Christine Dieleuterio | 1598037715 | Addiction (Substance Use Disorder) Counselor | Wilmington, DE | 2012 |
| Cebrina Dieli, CMT, NMT | 1720689508 | Massage Therapist | Oxnard, CA | 2020 |
| Kathleen Dieli, B.S. P.T. | 1215147657 | Physical Therapist | Albertson, NY | 2007 |
| Stacey Dieling, LCSW | 1912093733 | Clinical Social Worker | Fresno, CA | 2006 |
| Cheryl Dielman, LCSW-S,LPC-S,CEDS-S | 1851953723 | Professional Counselor | Fort Worth, TX | 2019 |
| Katherine Dielman, LSW | 1942543574 | Clinical Social Worker | Danville, IL | 2013 |
| Lauren Dielman | 1881116143 | Speech-Language Pathologist | Elgin, IL | 2017 |
| Marc Dielman, PH.D. | 1093713844 | Psychologist | Sylvania, OH | 2005 |
| Rachel Dielman | 1164253548 | Clinical Social Worker | Culver City, CA | 2024 |
| Alexis Dielman Worden, LLP | 1720739147 | Psychologist | Kalamazoo, MI | 2022 |
| Christine Dielmann, DPT | 1417242066 | Physical Therapist | Wilmington, DE | 2011 |
| Jacalyn Dielmann, RN | 1972198638 | School Registered Nurse | North Charleston, SC | 2021 |
| Joanne Dielmann, R.D., L.D., C.D.E. | 1649361924 | Registered Dietitian | Baltimore, MD | 2006 |
| Jordan Dielmann, ATC | 1952719171 | Athletic Trainer | West Des Moines, IA | 2014 |
| Kim Dielmann, PH.D. | 1538371190 | Clinical Psychologist | Conway, AR | 2007 |
| Nikki Dielmo, OTD, OTR/L | 1366314031 | Occupational Therapist | Franklin, TN | 2025 |
| Helita Diels | 1407872971 | Occupational Therapist | Madison, WI | 2006 |
| John Diels, P.T. | 1780814186 | Physical Therapist | Waukesha, WI | 2009 |
| Kellie Diels, SAC-IT | 1265065957 | Addiction (Substance Use Disorder) Counselor | Fond Du Lac, WI | 2020 |
| Elodi Dielubanza, M.D. | 1750610804 | Urology Physician | Los Angeles, CA | 2009 |
| Abigail Diem, NP | 1841960630 | Acute Care Nurse Practitioner | Aurora, CO | 2021 |
| Adam Diem | 1568039519 | Certified Registered Nurse Anesthetist | Hydes, MD | 2021 |
| Allison Diem, CRNP | 1699901538 | Family Nurse Practitioner | Bel Air, MD | 2009 |
| Ally Diem | 1275497091 | Physical Therapist | Perrysburg, OH | 2025 |
| Ann Diem, LMFT | 1447559919 | Marriage & Family Therapist | Chesterfield, VA | 2011 |
| Anna Diem, M.A. | 1306389606 | Speech-Language Pathologist | Hood River, OR | 2016 |
| Anna Diem | 1346101888 | Mental Health Counselor | Lancaster, PA | 2025 |
| Catherine Diem | 1720524861 | Other Technician | Novi, MI | 2017 |
| Christopher Diem, CRNA | 1134511512 | Certified Registered Nurse Anesthetist | Greenwood Village, CO | 2015 |
| Diana Diem | 1003520917 | Occupational Therapist | Selden, NY | 2023 |
| Elizabeth Diem, PA | 1427229764 | Physician Assistant | Kettering, OH | 2008 |
| Emma Diem | 1649049685 | Pharmacist | Indianapolis, IN | 2024 |
| Eric Diem, PT | 1689750762 | Physical Therapist | Schuylerville, NY | 2006 |
| Erin Diem, FNP | 1588190755 | Family Nurse Practitioner | Greensburg, IN | 2017 |
| Gina Diem, LMP | 1245558469 | Massage Therapist | Longview, WA | 2010 |
| Gregory Diem | 1457086159 | Physical Therapist | Manhasset, NY | 2022 |
| Gretchen Diem, PHD | 1972521946 | Psychologist | Madison, WI | 2006 |
| Jacob Diem | 1710839121 | Physical Therapist | Bellefonte, PA | 2026 |
| Joanna Diem, LMFT | 1538812839 | Marriage & Family Therapist | St Louis Park, MN | 2022 |
| John Diem, IDC | 1902993967 | Independent Duty Corpsman | Honolulu, HI | 2006 |
| Judith Diem, M.A.,CCC/SLP | 1477815561 | Speech-Language Pathologist | Somerset, NJ | 2012 |
| Julianne Diem | 1871276758 | Licensed Practical Nurse | Flint, MI | 2023 |
| Karee Diem | 1366128993 | Audiologist | Winston Salem, NC | 2023 |
| Kate Diem | 1932986213 | Behavior Technician | San Diego, CA | 2023 |
| Klaus Diem, MD | 1083680151 | Gynecology Physician | Verona, WI | 2006 |
| Lauren Diem, PA-S | 1700511912 | Physician Assistant | Philadelphia, PA | 2022 |
| Laurie Diem, D.O. | 1881662161 | Pediatrics Physician | Issaquah, WA | 2006 |
| Matthew Diem | 1972303618 | Adult Companion | Lincoln, NE | 2025 |
| Michael Diem, MD | 1730360991 | Family Medicine Physician | Westlake, OH | 2007 |
| Nicholas Diem | 1861187296 | Behavior Technician | Brooklyn, NY | 2023 |
| Oryanna Diem, RN | 1871847699 | Adult Psychiatric/Mental Health Registered Nurse | Ann Arbor, MI | 2012 |
| Rachel Diem, M.A. CCC/SLP | 1891078093 | Speech-Language Pathologist | Lebanon, PA | 2011 |
| Rebecca Diem, MSN, APRN, FNP-C | 1285518480 | Family Nurse Practitioner | Orlando, FL | 2025 |
| Rena Diem, PMHNP-BC | 1730470055 | Psychiatric/Mental Health Nurse Practitioner | Loveland, CO | 2011 |
| Robert Diem, PA-C | 1962832139 | Physician Assistant | Fort Bragg, NC | 2013 |
| Ronnie Diem, PAC | 1932164324 | Physician Assistant | Dover, DE | 2006 |
| Sara Diem, PAC | 1710166129 | Surgical Physician Assistant | Tacoma, WA | 2007 |
| Shira Diem | 1811279011 | Massage Therapist | Monroe, WA | 2011 |
| Susan Diem, M.D. | 1902834641 | Internal Medicine Physician | Minneapolis, MN | 2006 |
| Thomas Diem, D.D.S., M.D. | 1023107224 | Specialist | Fridley, MN | 2006 |
| Makenna Diem-Conlen | 1740072743 | Behavior Technician | Ann Arbor, MI | 2025 |
| Jennifer Dieman, MED, LPCC | 1023642824 | Mental Health Counselor | Crestview Hills, KY | 2020 |
| Debra Diemand | 1770702425 | Specialist | Fort Walton Beach, FL | 2007 |
| Jennifer Diemand | 1235265034 | Nurse's Aide | Peterborough, NH | 2007 |
| Randi Diemand, LCSW | 1982898672 | Clinical Social Worker | Old Saybrook, CT | 2007 |
| Sarah Diemand, MS OTR/L | 1023434123 | Specialist | Columbus, OH | 2014 |
| Charlene Diemandezi, DDS | 1154751139 | General Practice Dentistry | Lakewood, WA | 2013 |
| Adam Diemar, BSW | 1386003903 | Addiction (Substance Use Disorder) Counselor | Ithaca, NY | 2016 |
| Charles Diemart, LPC | 1861877417 | Professional Counselor | Boise, ID | 2015 |
| Jennifer Diemart, M.A. | 1043484850 | Speech-Language Pathologist | Twentynine Palms, CA | 2008 |
| Aissatou Dieme | 1801677695 | Behavior Technician | Chelsea, MA | 2023 |
| Jill Dieme, CPM | 1588912695 | Midwife | Salinas, CA | 2012 |
| Megan Dieme, LSCSW, LCSW, RPT | 1073274726 | Clinical Social Worker | Merriam, KS | 2022 |
| Heather Diemel | 1235611369 | Speech-Language Assistant | San Jose, CA | 2018 |
| Zachary Diemel | 1336695626 | Counselor | Riverdale, UT | 2016 |
| Alexandra Diemer | 1760087365 | Pharmacist | Nottingham, PA | 2020 |
| Alexandra Diemer, AMFT | 1831999788 | Marriage & Family Therapist | Culver City, CA | 2025 |
| Amanda Diemer | 1962193102 | Case Management Registered Nurse | Fort Campbell, KY | 2023 |
| Ann Diemer, LMT | 1922661537 | Massage Therapist | Wasilla, AK | 2019 |
| Bradford Diemer, LPCC | 1770090458 | Mental Health Counselor | Boardman, OH | 2018 |
| Brian Diemer, D.M.D., M.S. | 1033346275 | Orthodontics and Dentofacial Orthopedics Dentistry | Lakewood, CO | 2009 |
| Brooklyn Diemer | 1437960416 | Behavior Technician | Crystal Lake, IL | 2025 |
| Carol Diemer | 1629381934 | Social Worker | Chardon, OH | 2010 |
| Chase Diemer, D.D.S. | 1710393517 | Dentist | Little Rock, AR | 2014 |
| Christopher Diemer, RPH | 1033488150 | Pharmacist | Sarasota, FL | 2011 |
| Christy Diemer, COTA | 1477702215 | Occupational Therapy Assistant | New Hampton, IA | 2008 |
| Ciara Diemer, LCSW | 1174215909 | Clinical Social Worker | Glenville, NY | 2023 |
| Claire Diemer, PT, DPT | 1629521422 | Physical Therapist | San Antonio, TX | 2016 |
| Corey Diemer, DO | 1073315024 | Student in an Organized Health Care Education/Training Program | Westlake, OH | 2025 |
| Danielle Diemer, CNP | 1821243585 | Family Nurse Practitioner | Cleveland, OH | 2008 |
| David Diemer, MD | 1669494241 | Diagnostic Radiology Physician | Saint Louis, MO | 2006 |
| Desiree Diemer | 1508550385 | Mental Health Counselor | Fort Dodge, IA | 2023 |
| Diana Diemer, FNP | 1104313436 | Family Medicine Physician | Hastings, MI | 2018 |
| Diane Diemer | 1306054259 | Occupational Therapist | Davis, CA | 2007 |
| Donald Diemer, PA | 1750365680 | Physician Assistant | Anna, IL | 2005 |
| Douglas Diemer, PA-C | 1518037878 | Physician Assistant | Portage, MI | 2006 |
| Dyan Diemer, L.M.T., B.C.P.P. | 1376196048 | Massage Therapist | New York, NY | 2019 |
| Edward Diemer, OT | 1821687989 | Physical Rehabilitation Occupational Therapist | Des Moines, IA | 2021 |
| Elisabeth Diemer | 1477012987 | Licensed Vocational Nurse | Waxahachie, TX | 2019 |
| Elizabeth Diemer | 1699539577 | Family Nurse Practitioner | Pontiac, IL | 2024 |
| Ellen Diemer, LSW | 1174230114 | Clinical Social Worker | Ottawa, OH | 2022 |
| Ellen Diemer | 1376338392 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2025 |
| Ellen Diemer, OTR/L | 1386256980 | Occupational Therapist | Cincinnati, OH | 2020 |
| Erin Diemer, PA-C | 1205636529 | Physician Assistant | Naperville, IL | 2025 |
| Francine Diemer | 1366320269 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2025 |
| Gretchen Diemer, M.D. | 1164457289 | Internal Medicine Physician | Philadelphia, PA | 2006 |
| Jean Diemer, MD | 1942556089 | Pediatrics Physician | Cape Girardeau, MO | 2012 |
| Jennifer Diemer, MT-BC | 1356056022 | Music Therapist | Waterloo, IA | 2023 |
| Jill Diemer, PA | 1700973666 | Physician Assistant | North Babylon, NY | 2006 |
| Jodie Diemer | 1528521150 | Family Medicine Physician | La Crosse, WI | 2019 |
| Jordan Diemer | 1073309209 | Peer Specialist | Medford, OR | 2025 |
| Kaitlin Diemer, CTRS | 1396092870 | Community Health Worker | Grand Rapids, MI | 2012 |
| Kara Diemer, DDS | 1427046119 | General Practice Dentistry | Austin, TX | 2005 |
| Katherine Diemer, MD | 1396906749 | Family Medicine Physician | Freeport, IL | 2008 |
| Kathleen Diemer | 1255080297 | Occupational Therapist | Saint Charles, MO | 2022 |
| Kathryn Diemer | 1295613867 | Massage Therapist | Loves Park, IL | 2025 |
| Kathryn Diemer, MD | 1891713590 | Endocrinology, Diabetes & Metabolism Physician | Saint Louis, MO | 2006 |
| Kelsey Diemer, DO | 1770043150 | Sports Medicine (Internal Medicine) Physician | Estero, FL | 2019 |
| Lacey Diemer, NP | 1346970779 | Family Nurse Practitioner | Deposit, NY | 2022 |
| Laura Diemer, LCSW | 1437880945 | Clinical Social Worker | Midlothian, VA | 2022 |
| Lindsay Diemer, DO | 1023457124 | Child & Adolescent Psychiatry Physician | Lebanon, IN | 2013 |
| Lindsey Diemer | 1073088274 | Addiction (Substance Use Disorder) Counselor | Wilmington, DE | 2018 |
| Lisa Diemer | 1437749181 | Licensed Vocational Nurse | Dallas, TX | 2021 |
| Lisa Diemer, CRNA | 1629268669 | Certified Registered Nurse Anesthetist | Urbana, IL | 2007 |
| Louis Diemer, M.D. | 1669503207 | Pediatrics Physician | North Brunswick, NJ | 2007 |
| Madison Diemer, LSW | 1932826864 | Social Worker | Napoleon, OH | 2022 |
| Maire Diemer, PHD | 1609737931 | Clinical Psychologist | North Charleston, SC | 2025 |
| Margretta Diemer, M.D. | 1669543252 | Internal Medicine Physician | Bethesda, MD | 2006 |
| Mark Diemer | 1669272506 | Pastoral Counselor | Columbus, OH | 2025 |
| Michaela Diemer | 1609665496 | Behavior Technician | Delran, NJ | 2025 |
| Nikolas Diemer, OD | 1588766281 | Optometrist | Freeport, IL | 2006 |
| Pamela Diemer, TEACHER | 1114335502 | Specialist | Little Rock, AR | 2014 |
| Raeko Diemer, LMFT | 1477576650 | Marriage & Family Therapist | Louisville, KY | 2006 |
| Roberta Diemer, PH.D. | 1912022245 | Psychologist | Roseburg, OR | 2007 |
| Seaanna Diemer | 1306498522 | Adult Companion | Portland, OR | 2019 |
| Stacey Diemer | 1336592534 | Case Manager/Care Coordinator | Grand Rapids, MI | 2016 |
| Susan Diemer | 1740693977 | Social Worker | Jeffersonville, IN | 2014 |
| Tanner Diemer, MD | 1902600885 | Student in an Organized Health Care Education/Training Program | Burlington, VT | 2025 |
| Taylor Diemer, CCC-SLP | 1366132177 | Speech-Language Pathologist | Westminster, CO | 2023 |
| Teresa Diemer, BS, CADC, MHP | 1962724823 | Addiction (Substance Use Disorder) Counselor | Pontiac, IL | 2010 |
| Thomas Diemer, MD | 1407880677 | Internal Medicine Physician | Cape Girardeau, MO | 2006 |
| Tiffany Diemer, PHARM. D. | 1497188494 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | North Little Rock, AR | 2013 |
| Yakima Diemer, LPC | 1477176865 | Professional Counselor | Chicago, IL | 2020 |
| Seana Diemer Iwanyk, AMFT | 1184295313 | Marriage & Family Therapist | North Hollywood, CA | 2021 |
| Andrea Diemert, LMFT, LAADC, ICAADC | 1396491585 | Professional Counselor | Fair Oaks, CA | 2022 |
| Courtney Diemert, MSW | 1265956387 | Mental Health Counselor | Buffalo, NY | 2017 |
| David Diemert, MD | 1659388262 | Infectious Disease Physician | Washington, DC | 2006 |
| James Diemert, OTR | 1619207263 | Occupational Therapist | Roseburg, OR | 2010 |
| Juliana Diemert | 1891381687 | Behavior Technician | Folsom, CA | 2020 |
| Karen Diemert, MSW, ACSW, LCSW | 1396770954 | Clinical Social Worker | Saint Louis, MO | 2006 |
| Kelcey Diemert, RPH | 1215054531 | Pharmacist | Chinook, MT | 2007 |
| Nancy Diemert, RPH | 1669599932 | Pharmacist | Chinook, MT | 2007 |
| Sarah Diemert, WHNP | 1043569304 | Women's Health Nurse Practitioner | Denver, CO | 2012 |
| Susanne Diemert, MSW, LCSW, ACSW | 1376702308 | Clinical Social Worker | Greensburg, PA | 2008 |
| Marissa Diemidio, LPN | 1700397486 | Licensed Practical Nurse | Bohemia, NY | 2017 |
| Rachel Diemidio | 1700660321 | Professional Counselor | Clayton, DE | 2023 |
| Thomas Diemidio | 1508443961 | Community Health Worker | Wasilla, AK | 2021 |
| Noah Diemler | 1568212280 | Mental Health Counselor | Uniontown, PA | 2024 |
| Nicolas Diemma | 1992350680 | Pharmacist | Raleigh, NC | 2019 |
| Kelly Diemond, LMSW | 1407416985 | Clinical Social Worker | Grand Rapids, MI | 2019 |
| Preston Diemond | 1114529617 | Behavior Technician | Grand Rapids, MI | 2020 |
| Angela Diemont, APRN | 1063693950 | Family Nurse Practitioner | West Columbia, SC | 2007 |
| Debora Diemont, LICSW | 1376149138 | Clinical Social Worker | Northborough, MA | 2020 |
| Stephen Diemont, MD | 1124007604 | Emergency Medical Services (Emergency Medicine) Physician | Charlotte, NC | 2006 |
| Danielle Diemoz | 1043093313 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Emma Diemoz | 1568078921 | Clinical Social Worker | San Jose, CA | 2020 |
| Grace Diemoz | 1215657309 | Mental Health Counselor | Spokane, WA | 2022 |
| Jennifer Diemunsch, RN | 1356037402 | Registered Nurse | Oakland, CA | 2023 |
| Natacha Diemunsch, P.A. | 1235545567 | Physician Assistant | Miami, FL | 2014 |
| Alexander Dien, DPT | 1871072116 | Physical Therapist | Shreveport, LA | 2018 |
| Annie Dien, NP | 1508406810 | Adult Health Nurse Practitioner | San Diego, CA | 2020 |
| Daniel Dien | 1679392153 | Community Health Worker | San Bernardino, CA | 2024 |
| Garrett Dien | 1366054165 | Behavior Technician | Chula Vista, CA | 2020 |
| Harold Dien, R.T.(R)(ARRT), RPA | 1740973866 | Radiology Practitioner Assistant | San Bernardino, CA | 2023 |
| Jennifer Dien, PHARM.D. | 1720457294 | Pharmacist | West Covina, CA | 2015 |
| Judith Dien, OTR/L | 1992017248 | Pediatric Occupational Therapist | Bronx, NY | 2010 |
| Philip Dien, M.D. | 1346218823 | Hematology & Oncology Physician | Burnsville, MN | 2006 |
| Richard Dien, RN, BSN | 1437999794 | Registered Nurse | Loma Linda, CA | 2024 |
| Tracy Dien, MD | 1275335614 | Student in an Organized Health Care Education/Training Program | Norfolk, VA | 2025 |
| Shulamit Diena, MD | 1295525954 | Student in an Organized Health Care Education/Training Program | New York, NY | 2025 |
| Angelica Dienaar, REGISTERED NURSE | 1114737624 | Registered Nurse | Buffalo, NY | 2025 |
| Becky Dienberg, NP | 1659757789 | Nurse Practitioner | Milwaukee, WI | 2015 |
| Candice Dienberg, LCSW, SAC | 1376968073 | Clinical Social Worker | Madison, WI | 2014 |
| Logun Dienberg | 1982580924 | Behavior Technician | Kirkland, WA | 2025 |
| Michael Dienberg, D.D.S. | 1003200122 | General Practice Dentistry | Hood River, OR | 2015 |
| Barbara Dienda, RN | 1316243595 | Developmental Therapist | San Angelo, TX | 2011 |
| Mariam Diene | 1003229253 | Licensed Practical Nurse | Bronx, NY | 2014 |
| Ronica Diene | 1164851846 | Licensed Practical Nurse | Dayton, OH | 2013 |
| Nicholas Dienel, M.D. | 1841208436 | Cardiovascular Disease Physician | Eagle Point, OR | 2006 |
| Samuel Dienel, MD, PHD | 1821840851 | Student in an Organized Health Care Education/Training Program | New Haven, CT | 2024 |
| Katie Dienell, PA | 1902038144 | Physician Assistant | North Miami Beach, FL | 2009 |
| Jennifer Dienelt | 1679031223 | Developmental Therapist | Crystal Lake, IL | 2019 |
| Ananda Diener | 1467151506 | Behavior Technician | Portland, OR | 2023 |
| Anelise Diener, DO | 1720820905 | Obstetrics & Gynecology Physician | New Orleans, LA | 2024 |
| Barry Diener, M.D. | 1629366372 | Pediatric Pulmonology Physician | East Setauket, NY | 2011 |
| Benjamin Diener, MD | 1588826697 | Internal Medicine Physician | Santa Barbara, CA | 2008 |
| Beth Diener | 1649329566 | Occupational Therapist | Salem, OR | 2007 |
| Brian Diener, DO | 1699717322 | Surgery Physician | Tulsa, OK | 2006 |
| Carl Diener, MD | 1558461152 | Internal Medicine Physician | Tucson, AZ | 2006 |
| Cassandra Diener | 1689595019 | Behavior Technician | Decatur, IL | 2026 |
| Courtney Diener | 1902646490 | Mental Health Counselor | Fredericksburg, VA | 2024 |
| Courtney Diener, RDN | 1952016826 | Registered Dietitian | New Castle, DE | 2023 |
| Dale Diener, P.A. | 1578536819 | Physician Assistant | Lyons, KS | 2006 |
| Daniel Diener, MD | 1144214560 | Surgery Physician | Goshen, IN | 2005 |
| David Diener, PT | 1902925522 | Physical Therapist | Warren, MI | 2007 |
| Eileen Diener, LMSW | 1598438111 | Social Worker | Reisterstown, MD | 2021 |
| Elizabeth Diener, O.D. | 1265651194 | Optometrist | Reading, PA | 2007 |
| Emily Diener, WHNP-BC | 1831788231 | Women's Health Nurse Practitioner | Pasco, WA | 2021 |
| Eric Diener, D.C. | 1831383926 | Chiropractor | Weymouth, MA | 2007 |
| Gabrielle Diener, LGPC, NCC | 1235785767 | Mental Health Counselor | Columbia, MD | 2019 |
| Haagen Diener, M.D. | 1285638239 | Orthopaedic Surgery Physician | Chandler, AZ | 2005 |
| Hannah Diener, LCMHCA | 1578352365 | Mental Health Counselor | Asheville, NC | 2025 |
| Howard Diener, MD | 1326033895 | Specialist | Sarasota, FL | 2005 |
| Ian Diener, MD | 1609116359 | Family Medicine Physician | Pocono Lake, PA | 2013 |
| Jakow Diener, M.D. | 1902872971 | Medical Oncology Physician | Bethlehem, NH | 2006 |
| James Diener, D.O. | 1588004915 | Internal Medicine Physician | Cadillac, MI | 2013 |
| Jansen Diener, M.D. | 1922304138 | Family Medicine Physician | Louisville, KY | 2011 |
| Joshua Diener | 1104765494 | Student in an Organized Health Care Education/Training Program | Deerfield Beach, FL | 2026 |
| Joshua Diener, RDN | 1649113382 | Registered Dietitian | Clinton Township, MI | 2026 |
| Joyce Diener, M.S. | 1568745206 | Behavior Analyst | Mount Kisco, NY | 2011 |
| Julia Diener, PA-C | 1306581194 | Physician Assistant | Florence, KY | 2022 |
| Julie Diener, P.T. | 1558526640 | Physical Therapist | Spring, TX | 2008 |
| Karl Diener, MD | 1932662301 | Student in an Organized Health Care Education/Training Program | Morgantown, WV | 2019 |
| Kerry Diener, MS | 1790392322 | Developmental Therapist | Larkspur, CO | 2020 |
| Kimberley Diener | 1942852249 | Pharmacist | Cadillac, MI | 2019 |
| Lauren Diener | 1558705111 | Speech-Language Pathologist | Englewood, NJ | 2013 |
| Lee Diener | 1790444917 | Psychiatric/Mental Health Nurse Practitioner | Marne, MI | 2021 |
| Lorelei Diener, LCSW | 1205646817 | Clinical Social Worker | Bulverde, TX | 2025 |
| Madison Diener | 1417700204 | Mental Health Counselor | Grandview, WA | 2024 |
| Marc Diener, PH.D. | 1255632337 | Psychologist | Hewlett, NY | 2010 |
| Maria Diener, PA-C | 1295925576 | Physician Assistant | Milwaukee, WI | 2007 |
| Maria Diener, FNP-C | 1942796503 | Family Nurse Practitioner | Cincinnati, OH | 2018 |
| Maribeth Diener, RN | 1568930998 | Registered Nurse | Boston, MA | 2018 |
| Mark Diener, DC | 1295069987 | Chiropractor | Charlotte, NC | 2009 |
| Megan Diener | 1033726518 | Behavior Technician | Broomfield, CO | 2020 |
| Megan Diener, APNP | 1720413651 | Adult Health Nurse Practitioner | Fond Du Lac, WI | 2013 |
| Melissa Diener, M.D. | 1316106347 | Gastroenterology Physician | Sewell, NJ | 2008 |
| Micah Diener | 1720875313 | Student in an Organized Health Care Education/Training Program | Meridian, MS | 2025 |
| Mieko Diener, MPH, RD | 1417579962 | Registered Dietitian | Ypsilanti, MI | 2020 |
| Pamela Diener, PHD | 1063969277 | Occupational Therapist | Bethesda, MD | 2016 |
| Patricia Diener, MS, OTRL | 1437664877 | Occupational Therapist | Lake Orion, MI | 2017 |
| Rachel Diener, RD, LD | 1073093365 | Registered Dietitian | Olathe, KS | 2018 |
| Rebecca Diener, LCSW | 1356800833 | Clinical Social Worker | Ogden, UT | 2019 |
| Rebecca Diener | 1467833079 | Professional Counselor | Appleton, WI | 2015 |
| Rebecca Diener, LD | 1720507965 | Registered Dietitian | Cincinnati, OH | 2017 |
| Renae Diener, M.A. | 1013146190 | Mental Health Counselor | Glendale, CA | 2009 |
| Renee Diener, LMSW | 1205082351 | Clinical Social Worker | Alpena, MI | 2008 |
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).