Providers Joy Nieman, RN to Natalie Niemerg
300 individual NPIs in the federal registry, part 15,825 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. 88 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Joy Nieman, RN | 1215579420 | Addiction (Substance Use Disorder) Registered Nurse | Spokane, WA | 2019 |
| Joyce Nieman, MHS, PA-C, MT (ASCP) | 1982620498 | Physician Assistant | Aurora, CO | 2006 |
| Kaiser Nieman, DO | 1396547543 | Student in an Organized Health Care Education/Training Program | Newport News, VA | 2025 |
| Karli Nieman, RN | 1124849518 | Registered Nurse | Spokane, WA | 2024 |
| Karlye Nieman, SAC | 1235366543 | Addiction (Substance Use Disorder) Counselor | Menomonie, WI | 2009 |
| Katelyn Nieman, NP | 1083319115 | Gerontology Nurse Practitioner | Burr Ridge, IL | 2023 |
| Kathryn Nieman, PT | 1063121614 | Physical Therapist | State College, PA | 2022 |
| Kathryn Nieman, OTR | 1912290990 | Occupational Therapist | Waukesha, WI | 2011 |
| Kelley Nieman | 1184278970 | Physical Therapist | Waterloo, IA | 2019 |
| Kelly Nieman, LPC | 1417833898 | Professional Counselor | Arlington, VA | 2025 |
| Kelly Nieman, ARNP | 1720580277 | Family Nurse Practitioner | Clear Lake, IA | 2018 |
| Kenneth Nieman, D.C | 1851444053 | Chiropractor | Champaign, IL | 2007 |
| Kevin Nieman, PH.D. | 1831245794 | Marriage & Family Therapist | Tulsa, OK | 2007 |
| Kimberly Nieman, DPT | 1508152042 | Physical Therapist | Guttenberg, IA | 2011 |
| Kiyle Nieman | 1598204992 | Other Technician | Seattle, WA | 2017 |
| Koen Nieman, MD | 1144778143 | Cardiovascular Disease Physician | Stanford, CA | 2016 |
| Kristin Nieman, OTRL | 1225834302 | Occupational Therapist | Adrian, MI | 2025 |
| Laura Nieman, RN | 1962160440 | Registered Nurse | Columbia, SC | 2021 |
| Lauren Nieman | 1669313581 | Student in an Organized Health Care Education/Training Program | Lexington, KY | 2026 |
| Lindsey Nieman | 1285412452 | Clinical Social Worker | Manchester, TN | 2023 |
| Lindsey Nieman, LMFT LD | 1962763318 | Marriage & Family Therapist | Tulsa, OK | 2012 |
| Luke Nieman | 1851103113 | Student in an Organized Health Care Education/Training Program | Auburn University, AL | 2025 |
| Lynn Nieman, MD | 1164442828 | Anesthesiology Physician | Winchester, VA | 2006 |
| Lynnette Nieman, M.D. | 1982976122 | Endocrinology, Diabetes & Metabolism Physician | Bethesda, MD | 2012 |
| Makenna Nieman | 1033871405 | Behavior Technician | Minnetonka, MN | 2021 |
| Malinda Nieman, ATC | 1245636380 | Sports Medicine (Physical Medicine & Rehabilitation) Physician | Crown Point, IN | 2014 |
| Mara Nieman, NP-C | 1982247276 | Family Nurse Practitioner | Royal Oak, MI | 2019 |
| Mark Nieman, RPH | 1912276726 | Pharmacist | Sebastian, FL | 2011 |
| Martha Nieman, CNM | 1790726602 | Advanced Practice Midwife | Eau Claire, WI | 2006 |
| Meagan Nieman | 1285579821 | Behavior Technician | Brownsburg, IN | 2026 |
| Meaghan Nieman, PHARMD | 1265138721 | Pharmacist | Darby, PA | 2023 |
| Melinda Nieman, MD | 1861595050 | Psychiatry Physician | Hamilton, OH | 2006 |
| Melissa Nieman, LCSW-R | 1477842359 | Clinical Social Worker | New York, NY | 2011 |
| Michael Nieman, RPH | 1851674774 | Pharmacist | Chesterfield, MO | 2011 |
| Miranda Nieman | 1134915473 | Athletic Trainer | Vesper, WI | 2025 |
| Mollie Nieman, DNAP, CRNA | 1932839057 | Certified Registered Nurse Anesthetist | Kansas City, KS | 2022 |
| Monica Nieman, LPCC | 1053856435 | Mental Health Counselor | Bay Pines, FL | 2016 |
| Nicholas Nieman | 1659002970 | Home Health Registered Nurse | Newark, OH | 2022 |
| Nicole Nieman, MD | 1881221810 | Hospitalist Physician | Prosper, TX | 2020 |
| Olivia Nieman, TLMHC | 1326756008 | Mental Health Counselor | Council Bluffs, IA | 2022 |
| Pamela Nieman | 1881549012 | Psychiatric/Mental Health Registered Nurse | Lexington, KY | 2026 |
| Peter Nieman, M.S. CCC-SLP | 1568976934 | Speech-Language Pathologist | Idaho Falls, ID | 2017 |
| Rachel Nieman, MPT | 1558476879 | Physical Therapist | Lexington, KY | 2006 |
| Raymond Nieman | 1134720683 | Personal Care Attendant | Bruceton Mls, WV | 2020 |
| Robert Nieman, DDS | 1831212349 | General Practice Dentistry | Auburn, WA | 2007 |
| Roger Nieman, MD | 1871515528 | Infectious Disease Physician | Abington, PA | 2006 |
| Roland Nieman, MD | 1740279363 | Pulmonary Disease Physician | Aventura, FL | 2005 |
| Rose Nieman | 1033921333 | Behavior Technician | Sandusky, MI | 2025 |
| Samuel Nieman, PA | 1467344549 | Physician Assistant | Saint Louis, MO | 2025 |
| Sarah Nieman | 1720795982 | Occupational Therapist | Wasilla, AK | 2022 |
| Scott Nieman, DDS | 1437267937 | Pediatric Dentistry | Westerville, OH | 2006 |
| Shelby Nieman | 1639859481 | Behavior Technician | Sartell, MN | 2023 |
| Susan Nieman | 1437282894 | Occupational Therapist | Saint Louis, MO | 2007 |
| Suzanne Nieman, PMHNP-BC | 1891907580 | Psychiatric/Mental Health Nurse Practitioner | Eugene, OR | 2007 |
| Tamara Nieman, O.T. | 1144564006 | Occupational Therapist | Ossining, NY | 2012 |
| Tanner Nieman | 1649022211 | Student in an Organized Health Care Education/Training Program | Seattle, WA | 2024 |
| Taylor Nieman | 1780511782 | Behavior Technician | Omaha, NE | 2026 |
| Tehila Nieman, MS | 1154597938 | Developmental Therapist | Miami Beach, FL | 2008 |
| Theresa Nieman, M.D. | 1780781732 | Rheumatology Physician | Phoenix, AZ | 2006 |
| Tiffany Nieman, RN, BSN | 1326703026 | Psychiatric/Mental Health Registered Nurse | Chesterfield, MI | 2021 |
| Tracy Nieman, LCPC | 1184279291 | Professional Counselor | Evanston, IL | 2019 |
| Tyann Nieman | 1225487747 | Speech-Language Pathologist | Hartford, SD | 2016 |
| Tyann Nieman | 1528895919 | Counselor | Wenatchee, WA | 2024 |
| Victoria Nieman | 1073071338 | Professional Counselor | Chicago, IL | 2019 |
| Yen Nieman, M.D. | 1295825784 | Ophthalmology Physician | Austin, TX | 2006 |
| Shari Nieman Corso, NP | 1629214713 | Acute Care Nurse Practitioner | Littleton, CO | 2008 |
| Ena Niemand | 1811036858 | Occupational Therapist | Farmington, NM | 2007 |
| Jackie Niemand, LIC PSYCHOLOGIST | 1417958893 | Psychologist | Stillwater, MN | 2005 |
| Katharina Niemand | 1710837703 | Behavior Technician | Pittsburgh, PA | 2026 |
| Lauren-Ashleigh Niemand, MS | 1841936291 | Behavior Technician | Mesa, AZ | 2022 |
| Samuel Niemand | 1447137534 | Behavior Technician | Gresham, OR | 2025 |
| Adam Niemann, MD | 1780188292 | Gastroenterology Physician | Quincy, IL | 2018 |
| Adriana Niemann, PLMHP | 1003107681 | Mental Health Counselor | Omaha, NE | 2011 |
| Alexis Niemann | 1659050938 | Behavior Technician | Fort Myers, FL | 2023 |
| Alicia Niemann | 1871381269 | Behavior Technician | Rogers, MN | 2025 |
| Amanda Niemann | 1275952749 | Physician Assistant | Brainerd, MN | 2014 |
| Amy Niemann, APRN | 1629511993 | Acute Care Nurse Practitioner | Little Rock, AR | 2016 |
| Andrea Niemann, OT | 1598041840 | Occupational Therapist | Quincy, IL | 2011 |
| Andrew Niemann, DO, MBA | 1326788837 | Hospitalist Physician | Kansas City, MO | 2022 |
| Andrew Niemann, ATC | 1932416724 | Athletic Trainer | Atlantic, IA | 2010 |
| Anne Niemann | 1336796150 | Speech-Language Pathologist | Saint Louis, MO | 2019 |
| Ariana Niemann | 1235876160 | Mental Health Counselor | Pottstown, PA | 2022 |
| Ashley Niemann, MA, LMFT | 1245752179 | Marriage & Family Therapist | Morgantown, WV | 2017 |
| Audrey Niemann, MS CCC SLP | 1750560611 | Speech-Language Pathologist | Cameron, MO | 2007 |
| Bobby Niemann, M.D. | 1275595985 | Neurology Physician | Humble, TX | 2006 |
| Callie Niemann, AUD | 1366333478 | Audiologist | Flagstaff, AZ | 2025 |
| Carissa Niemann, C.R.N.P. | 1336630417 | Family Nurse Practitioner | Huntsville, AL | 2018 |
| Carita Niemann, MED, BCBA | 1184157422 | Behavior Analyst | Madison Heights, MI | 2017 |
| Carol Niemann, LMHP PC PLADC | 1518014869 | Addiction (Substance Use Disorder) Counselor | Lincoln, NE | 2007 |
| Carolyn Niemann, CNM | 1548489289 | Midwife | Lakewood, NJ | 2007 |
| Carrie Niemann, D.D.S | 1790761633 | Dentist | North Charleston, SC | 2005 |
| Cassandra Niemann, AUD | 1912434713 | Audiologist | Winter Park, FL | 2017 |
| Catherine Niemann, OTR/L | 1043760770 | Occupational Therapist | Saint Louis, MO | 2016 |
| Chad Niemann, PA | 1578561536 | Medical Physician Assistant | Toledo, OH | 2005 |
| Christopher Niemann | 1215687496 | Behavior Technician | Morgan Hill, CA | 2022 |
| Christopher Niemann, DPT | 1336507490 | Physical Therapist | West Berlin, NJ | 2016 |
| Claus Niemann, MD | 1508820143 | Anesthesiology Physician | San Francisco, CA | 2006 |
| Courtney Niemann | 1669138863 | Behavior Technician | Birmingham, AL | 2021 |
| Daniel Niemann, DDS, MD | 1609200492 | Oral & Maxillofacial Surgery (D.M.D.) | La Canada, CA | 2013 |
| Danielle Niemann, DO | 1003563313 | Student in an Organized Health Care Education/Training Program | Corvallis, OR | 2022 |
| David Niemann, MD | 1275505406 | Neurological Surgery Physician | Madison, WI | 2006 |
| Dawn Niemann, APRN, BC | 1841512191 | Primary Care Nurse Practitioner | Spanish Fork, UT | 2010 |
| Donald Niemann, DDS | 1417063280 | Periodontics | Olympia, WA | 2006 |
| Douglas Niemann, M.D. | 1619016409 | Diagnostic Radiology Physician | Omaha, NE | 2007 |
| Eliza Niemann, LCSW-C | 1265114367 | Clinical Social Worker | Annapolis, MD | 2023 |
| Elizabeth Niemann | 1154598837 | Counselor | Ames, IA | 2008 |
| Elizabeth Niemann, CDP | 1538617451 | Addiction (Substance Use Disorder) Counselor | Seattle, WA | 2016 |
| Emily Niemann | 1639934979 | Behavior Technician | Monrovia, CA | 2024 |
| Eric Niemann, P.T. | 1356461008 | Physical Therapist | St Francis, WI | 2007 |
| Ericka Niemann, OT | 1124591995 | Occupational Therapist | Maplewood, MN | 2019 |
| Gail Niemann, SLP | 1376696765 | Speech-Language Pathologist | Bernalillo, NM | 2007 |
| Gary Niemann, MD | 1962555458 | Allergy Physician | Denver, CO | 2007 |
| George Niemann, PH.D. | 1104242643 | Specialist | Bath, ME | 2014 |
| Hannah Niemann | 1588135271 | Behavior Technician | Woodland Hills, CA | 2018 |
| James Niemann, M.D. | 1669525408 | Emergency Medicine Physician | Torrance, CA | 2007 |
| Janis Niemann, M.S., BCBA | 1427314236 | Behavior Analyst | Garden Grove, CA | 2012 |
| Jaqueline Niemann | 1417658378 | Behavior Technician | Tallahassee, FL | 2023 |
| Jason Niemann | 1164942264 | Physical Therapist | Faribault, MN | 2017 |
| Jayne Niemann, BSN RN CNN | 1417197054 | Registered Nurse | Wichita, KS | 2009 |
| Jean Niemann | 1346022522 | Occupational Therapist | Los Gatos, CA | 2023 |
| Jeffrey Niemann, MD | 1811926785 | Dermatology Physician | Tyler, TX | 2006 |
| Jennifer Niemann | 1447821681 | Addiction (Substance Use Disorder) Counselor | Redding, CA | 2021 |
| Jessica Niemann, PTA | 1184764490 | Physical Therapy Assistant | Omaha, NE | 2007 |
| Jessica Niemann, AUD | 1851116057 | Audiologist | New York, NY | 2024 |
| Jody Niemann, OTR/L | 1205167855 | Occupational Therapist | Watertown, SD | 2010 |
| Joeel Niemann | 1184313033 | Mental Health Counselor | Manchester, CT | 2023 |
| Joseph Niemann | 1801501929 | Hearing Instrument Specialist | Bremerton, WA | 2023 |
| Joshua Niemann, M.D. | 1114967627 | Orthopaedic Trauma Physician | Liberty, MO | 2006 |
| Joshua Niemann, MT-BC | 1912575994 | Music Therapist | Rochester, MN | 2021 |
| Kaitlyn Niemann, RDH, DT | 1780436485 | Dental Therapist | Minneapolis, MN | 2024 |
| Karly Niemann | 1386262483 | Athletic Trainer | Missoula, MT | 2020 |
| Katherine Niemann, ANP | 1073559340 | Adult Health Nurse Practitioner | Stillwater, MN | 2006 |
| Katherine Niemann, PHARM D | 1316228778 | Pharmacist | Andover, KS | 2011 |
| Katherine Niemann, SLP | 1851976435 | Speech-Language Pathologist | Bellevue, WA | 2021 |
| Kathy Niemann, OPTICIAN | 1790073120 | Optician | Omaha, NE | 2011 |
| Kayla Niemann, RDH | 1144729450 | Dental Hygienist | Tecumseh, MI | 2018 |
| Kaylee Niemann | 1699328658 | Case Manager/Care Coordinator | Stillwater, OK | 2019 |
| Kerry Niemann, RN | 1427418771 | Registered Nurse | Sebastopol, CA | 2016 |
| Kimberly Niemann, CNP | 1164064226 | Nurse Practitioner | Sioux Falls, SD | 2019 |
| Kirk Niemann, PHYSICAL THERAPIST | 1427116821 | Physical Therapist | Smithtown, NY | 2006 |
| Kirsten Niemann | 1811785538 | Speech-Language Pathologist | Harker Heights, TX | 2025 |
| Kristin Niemann, PTA | 1265197438 | Physical Therapy Assistant | Indianapolis, IN | 2021 |
| Kyle Niemann, OD | 1083334106 | Optometrist | Omaha, NE | 2022 |
| Lacey Niemann | 1750758272 | Other Technician | Boynton Beach, FL | 2015 |
| Lara Niemann, OTR, ATP | 1407058886 | Occupational Therapist | Stateline, NV | 2007 |
| Lauren Niemann | 1245844398 | Student in an Organized Health Care Education/Training Program | Worcester, MA | 2020 |
| Layla Niemann, LCSW | 1629466222 | Clinical Social Worker | Decatur, AL | 2015 |
| Loriel Niemann, CRNA | 1487952990 | Certified Registered Nurse Anesthetist | Cincinnati, OH | 2011 |
| Mary Kay Niemann, M.S. CCC, SLP | 1962610337 | Speech-Language Pathologist | Louisville, KY | 2007 |
| Michael Niemann, MD | 1659830941 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2019 |
| Monica Niemann | 1558153569 | Behavior Technician | Bismarck, ND | 2025 |
| Morgan Niemann | 1992427504 | Behavior Technician | Castle Rock, CO | 2022 |
| Natalie Niemann, LPC | 1356781868 | Professional Counselor | Garland, TX | 2013 |
| Natalie Niemann | 1609742956 | Case Manager/Care Coordinator | Hamilton, OH | 2025 |
| Nicholas Niemann, LMHC | 1073984035 | Mental Health Counselor | Bremerton, WA | 2015 |
| Nicki Niemann, M.D. | 1093154072 | Neurology Physician | Phoenix, AZ | 2013 |
| Parker Niemann, MD | 1114007788 | Psychiatry Physician | Cincinnati, OH | 2006 |
| Peg Niemann, M.A., L.P.C., N.C.C. | 1790001790 | Mental Health Counselor | Chesterfield, MO | 2010 |
| Peter Niemann, M.D. | 1669602918 | Internal Medicine Physician | La Crosse, WI | 2009 |
| Petra Niemann, MD | 1538115613 | Internal Medicine Physician | Milwaukie, OR | 2006 |
| Ralph Niemann, DDS MS | 1669639209 | Endodontics | Prince Frederick, MD | 2008 |
| Reena Niemann | 1730058223 | Behavior Technician | Lansing, MI | 2025 |
| Regan Niemann | 1952928772 | Family Nurse Practitioner | St Petersburg, FL | 2020 |
| Robert Niemann, R.PH | 1043548803 | Pharmacist | Bryan, TX | 2009 |
| Robert Niemann, N.P. | 1265738819 | Adult Health Nurse Practitioner | Clarksville, TN | 2011 |
| Sami Niemann | 1497542617 | Behavior Technician | Affton, MO | 2025 |
| Sandor Niemann, MD | 1861484461 | Family Medicine Physician | Centreville, VA | 2005 |
| Sarah Niemann, CCC-SLP | 1588905137 | Speech-Language Pathologist | Louisville, KY | 2013 |
| Sarah Niemann | 1881321701 | Behavior Technician | Chicago, IL | 2022 |
| Sharon Niemann, CRNA | 1518959790 | Certified Registered Nurse Anesthetist | Goddard, KS | 2005 |
| Shawna Niemann | 1861358723 | Social Worker | Manhattan, KS | 2026 |
| Shirine Niemann, M.D. | 1285772285 | Anesthesiology Physician | Manchester, CT | 2007 |
| Spencer Niemann, D.P.M. | 1841462421 | Foot & Ankle Surgery Podiatrist | Chandler, AZ | 2008 |
| Stacy Niemann | 1033373816 | Speech-Language Pathologist | St George, UT | 2008 |
| Stephanie Niemann | 1194671867 | General Practice Registered Nurse | Colorado Springs, CO | 2026 |
| Stormi Niemann | 1053010397 | Registered Dietitian | Boise, ID | 2023 |
| Susan Niemann, PHD, LPC | 1558385906 | Professional Counselor | Diamondhead, MS | 2006 |
| Tanner Niemann | 1053244558 | Intermediate Emergency Medical Technician | Mendota Heights, MN | 2026 |
| Theodore Niemann, MD | 1598605461 | Student in an Organized Health Care Education/Training Program | Dayton, OH | 2026 |
| Theodore Niemann, MD | 1770577694 | Anatomic Pathology & Clinical Pathology Physician | Columbus, OH | 2005 |
| Tom Niemann, PT | 1528259462 | Orthopedic Physical Therapist | Omaha, NE | 2007 |
| Erica Niemann Pitt | 1659691780 | Athletic Trainer | Thompson, IA | 2010 |
| Nancy Niemann Royer, MD | 1326094145 | Emergency Medicine Physician | O Fallon, MO | 2006 |
| Janell Niemann-Ross, CNM, RN | 1255525655 | Advanced Practice Midwife | Milwaukie, OR | 2007 |
| Pauline Niemann-Tuerck, CRNA | 1912905639 | Certified Registered Nurse Anesthetist | San Angelo, TX | 2005 |
| Erin Niemants, DNP-PNP-PC | 1821824913 | Nurse Practitioner | Lombard, IL | 2024 |
| Kylee Niemantsverdriet | 1912763392 | Behavior Technician | Roswell, GA | 2024 |
| Erin Niemasik, M.D. | 1770841744 | Student in an Organized Health Care Education/Training Program | New York, NY | 2012 |
| Monika Niemasik | 1598318636 | Psychologist | Troy, MI | 2019 |
| Debra Niemasz, MSW | 1114098258 | Clinical Social Worker | Shelburne, VT | 2006 |
| Jessica Niemasz, IDC | 1194599670 | Independent Duty Corpsman | San Diego, CA | 2023 |
| Sophie Niemaszyk, LCSW | 1841130192 | Clinical Social Worker | North Barrington, IL | 2026 |
| Amanda Niemcewicz, PA-C | 1972823144 | Medical Physician Assistant | Philadelphia, PA | 2010 |
| Faith Niemcewicz, LPC | 1265284913 | Professional Counselor | Maple Shade, NJ | 2024 |
| Gary Niemcewicz, RPH | 1407951064 | Pharmacist | Manchester, NH | 2006 |
| Audrey Niemchick, DDS | 1154930808 | Pediatric Dentistry | Erie, CO | 2020 |
| Molly Niemchick | 1215494489 | Case Manager/Care Coordinator | Wayne, MI | 2019 |
| Athena Niemczak | 1497734511 | Physical Therapist | Stratford, NJ | 2006 |
| Klaudia Niemczewska, MS | 1689351595 | Mental Health Counselor | Aventura, FL | 2023 |
| Carly Niemczewski, NP | 1902172976 | Adult Health Nurse Practitioner | Plymouth, MI | 2012 |
| Matt Niemczewski, FNP | 1588127377 | Family Nurse Practitioner | Sterling Heights, MI | 2019 |
| Alex Niemczura, OT | 1619155074 | Occupational Therapist | Phoenix, AZ | 2008 |
| Katherine Niemczura | 1649632829 | Certified Registered Nurse Anesthetist | Joliet, IL | 2016 |
| Kathryn Niemczura | 1770832685 | Professional Counselor | Berea, OH | 2012 |
| Mary Niemczura | 1609402353 | Nurse Practitioner | Greensboro, NC | 2020 |
| Richard Niemczura, MD | 1801988407 | Surgery Physician | Cleveland, OH | 2006 |
| Sarah Niemczycki | 1740569128 | Mental Health Counselor | Norwood, MA | 2011 |
| Alexander Niemczyk, MD | 1417690652 | Anesthesiology Physician | Minneapolis, MN | 2022 |
| Anna Niemczyk, QMHS-M | 1083110159 | Case Manager/Care Coordinator | Dayton, OH | 2018 |
| Ashley Niemczyk, PHARMD | 1710221106 | Pharmacotherapy Pharmacist | Saint Paul, MN | 2012 |
| Ashlin Niemczyk, M.ED., BCBA | 1396324745 | Behavior Analyst | Worcester, MA | 2021 |
| Destiny Niemczyk | 1932094588 | Behavior Technician | Lenexa, KS | 2025 |
| Edward Niemczyk, O.D. | 1366480659 | Optometrist | Monmouth Junction, NJ | 2006 |
| Holly Niemczyk, OTR | 1538645882 | Occupational Therapist | Louisville, KY | 2018 |
| Hope Niemczyk | 1033004668 | Behavior Technician | Weatherford, OK | 2025 |
| Julia Niemczyk, M. ED | 1174926265 | Counselor | Greenfield, MA | 2014 |
| Mallory Niemczyk | 1316401433 | Behavior Analyst | Detroit, MI | 2019 |
| Michele Niemczyk, DO | 1083649024 | Pediatrics Physician | Florissant, MO | 2006 |
| Nancy Niemczyk, CNM | 1659348357 | Advanced Practice Midwife | Pittsburgh, PA | 2006 |
| Natalie Niemczyk | 1568823037 | Physical Therapist | East Patchogue, NY | 2016 |
| Peter Niemczyk, MD | 1518953041 | Urology Physician | Show Low, AZ | 2005 |
| Stephen Niemczyk | 1881799849 | Endodontics | Drexel Hill, PA | 2006 |
| Susan Niemczyk, SLP | 1942465976 | Speech-Language Pathologist | Ashland, VA | 2008 |
| Theresa Niemczyk, PA-C | 1366744716 | Physician Assistant | Greenfield, WI | 2010 |
| Thomas Niemczyk, DDS | 1396902797 | Dentist | Astoria, NY | 2008 |
| Abigail Niemeier | 1245918101 | Behavior Technician | Omaha, NE | 2023 |
| Abigail Niemeier, MA, BCBA | 1891340782 | Behavior Analyst | Newburgh, IN | 2019 |
| Anna Niemeier | 1851281497 | Behavior Technician | Fulton, MD | 2025 |
| Billi Niemeier, FNP | 1699447870 | Nurse Practitioner | Lake Park, IA | 2021 |
| Brandon Niemeier, M.D. | 1255622338 | Psychiatry Physician | San Diego, CA | 2011 |
| Brenda Niemeier | 1205008455 | Occupational Therapist | Marceline, MO | 2008 |
| Caitlin Niemeier, MPT | 1023245206 | Physical Therapist | O Fallon, MO | 2009 |
| Cara Niemeier, M.D. | 1225396419 | Psychiatry Physician | San Diego, CA | 2012 |
| Caroline Niemeier, CCC-SLP, CBS | 1346909835 | Speech-Language Pathologist | Roswell, GA | 2021 |
| Casey Niemeier | 1538618236 | Clinical Social Worker | Indianapolis, IN | 2016 |
| Chad Niemeier, D.C. | 1083700579 | Chiropractor | Lake Park, IA | 2006 |
| Cory Niemeier, BHT | 1174774202 | Technician | Mesa, AZ | 2008 |
| David Niemeier, PH.D. | 1689892291 | Clinical Psychologist | Vestavia, AL | 2007 |
| Emilee Niemeier | 1023537180 | Speech-Language Pathologist | Greenville, IL | 2017 |
| Gina Niemeier, PA-C | 1720183247 | Physician Assistant | Evansville, IN | 2006 |
| Grace Niemeier | 1245927425 | Optometrist | Kansas City, MO | 2023 |
| James Niemeier, PH.D. | 1336355429 | Clinical Psychologist | Madison, WI | 2007 |
| Janet Niemeier, PH.D. | 1376569236 | Rehabilitation Psychologist | Birmingham, AL | 2006 |
| Julia Niemeier, LISW | 1477064053 | Clinical Social Worker | Cincinnati, OH | 2017 |
| Julia Niemeier, MD | 1922796796 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Kasandra Niemeier | 1346925914 | Social Worker | Evansville, IN | 2023 |
| Kimberlee Niemeier, LBSW, CADC | 1407218597 | Clinical Social Worker | Sioux City, IA | 2016 |
| Leo Niemeier, MD | 1033328919 | Anatomic Pathology Physician | Columbus, OH | 2007 |
| Lori Niemeier | 1215745385 | Licensed Practical Nurse | Stockton, CA | 2024 |
| Mackenzie Niemeier | 1972215556 | Technician | South Sioux City, NE | 2022 |
| Michael Niemeier | 1174889000 | Case Manager/Care Coordinator | Carlsbad, NM | 2012 |
| Michael Niemeier, M.D. | 1831190156 | Pulmonary Disease Physician | Indianapolis, IN | 2005 |
| Michelle Niemeier, PH.D., MP | 1548437650 | Prescribing (Medical) Psychologist | New Orleans, LA | 2008 |
| Robert Niemeier, PT | 1194989509 | Physical Therapist | Taos, NM | 2008 |
| Robin Niemeier, NP | 1134401201 | Neonatal Nurse Practitioner | San Francisco, CA | 2011 |
| Shauna Niemeier, R.N. | 1790135770 | Family Nurse Practitioner | New York, NY | 2016 |
| Tamara Niemeier, ARNP | 1265439202 | Pediatric Nurse Practitioner | Corbin, KY | 2005 |
| Thomas Niemeier, M.D. | 1568805141 | Orthopaedic Surgery Physician | Savannah, GA | 2013 |
| Todd Niemeier, O.D. | 1093773400 | Optometrist | Evansville, IN | 2006 |
| Tracy Niemeier, LMHC | 1750788618 | Mental Health Counselor | Evansville, IN | 2014 |
| Jennifer Niemeijer-Heaton | 1609561992 | Behavior Analyst | Murray, UT | 2023 |
| Natalie Niemel, FNP-BC | 1619758927 | Family Nurse Practitioner | Williamsville, NY | 2023 |
| Anna Niemela | 1578338711 | Massage Therapist | Buffalo, MN | 2023 |
| Arthur Niemela | 1316396120 | Chiropractor | Glencoe, MN | 2016 |
| Bethany Niemela, DIPL. OM, L.AC. | 1811459050 | Acupuncturist | Burnsville, MN | 2019 |
| Brittany Niemela, D.C. | 1992151112 | Chiropractor | Rapid City, SD | 2016 |
| Cassandra Niemela, ATC, SCAT | 1790162824 | Student in an Organized Health Care Education/Training Program | Berkeley Heights, NJ | 2015 |
| Greta Niemela | 1730875287 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Jacob Niemela, PHARM.D. | 1366728875 | Pharmacist | Roseville, MN | 2011 |
| John Niemela, DPM | 1740232040 | Podiatrist | Manistique, MI | 2006 |
| Katherine Niemela, RN, MN | 1609492107 | Child & Adolescent Psychiatric/Mental Health Registered Nurse | Los Angeles, CA | 2020 |
| Kathryn Niemela, PT, DPT | 1972936383 | Physical Therapist | Hastings, MN | 2013 |
| Laura Niemela, OTR/L | 1598848145 | Occupational Therapist | Minneapolis, MN | 2006 |
| Linda Niemela, PT | 1457409781 | Physical Therapist | Kenosha, WI | 2007 |
| Michael Niemela, CO60707531 | 1255869590 | Addiction (Substance Use Disorder) Counselor | Yakima, WA | 2017 |
| Sarae Niemela | 1922679406 | Behavior Technician | Mapleton, UT | 2021 |
| Sari Niemela, RN | 1538753678 | Registered Nurse | San Diego, CA | 2021 |
| Shari Niemela | 1497372684 | Occupational Therapist | Saint Cloud, MN | 2020 |
| Stephanie Niemela, LMHC | 1881996585 | Mental Health Counselor | Tampa, FL | 2010 |
| Suzanne Niemela, MD | 1346217361 | Internal Medicine Physician | Chester, MD | 2006 |
| Thomas Niemela, DC | 1851746747 | Chiropractor | Bentonville, AR | 2016 |
| Wesley Niemela | 1629660964 | Chiropractor | Rohrersville, MD | 2021 |
| Kirsi Niemela-Waller, PH.D. | 1700956976 | Psychologist | Arlington, TX | 2006 |
| Maia Niemen | 1023937216 | Behavior Technician | Monrovia, CA | 2026 |
| Mary Niemenski | 1427656487 | Personal Care Attendant | Parsons, WV | 2020 |
| Alexander Niemer, PHARMD | 1619579497 | Pharmacist | Dayton, KY | 2020 |
| Christina Niemer, PA-C | 1245586320 | Physician Assistant | Southgate, KY | 2012 |
| Dan Niemer | 1083043640 | Pharmacist | Fort Thomas, KY | 2013 |
| Gregory Niemer, M.D. | 1356449367 | Rheumatology Physician | Summerville, SC | 2006 |
| Kaitlyn Niemer, ATC | 1437884699 | Athletic Trainer | Wichita, KS | 2022 |
| Mark Niemer, M.D. | 1275585259 | Rheumatology Physician | Dubuque, IA | 2006 |
| Amanda Niemerg, M.S., BCBA | 1982000279 | Behavior Analyst | Chicago, IL | 2014 |
| Beth Niemerg, MS CCC/SLP | 1205176229 | Speech-Language Pathologist | Wheeler, IL | 2013 |
| Carissa Niemerg | 1457984460 | Developmental Therapist | Effingham, IL | 2020 |
| Cory Niemerg | 1740735174 | Pharmacist | Charleston, IL | 2016 |
| Jamie Niemerg, CPNP | 1366783714 | Pediatric Nurse Practitioner | Olney, IL | 2013 |
| Julianne Niemerg | 1962917047 | Behavior Analyst | Saint Peters, MO | 2017 |
| Kathryn Niemerg, MS | 1851796197 | Mental Health Counselor | Robinson, IL | 2014 |
| Lori Niemerg, OTR/L | 1619987963 | Hand Occupational Therapist | Altamont, IL | 2006 |
| Natalie Niemerg | 1679379739 | Certified Registered Nurse Anesthetist | Mattoon, IL | 2025 |
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).