Providers Jessica Stefanovic, AUD TRAINEE to Amanda Steffen, RBT
300 individual NPIs in the federal registry, part 20,966 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. 103 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Jessica Stefanovic, AUD TRAINEE | 1194993915 | Audiologist | Seattle, WA | 2008 |
| Ksenija Stefanovic, MD | 1902995939 | Urology Physician | Seattle, WA | 2006 |
| Maja Stefanovic, M.D. | 1447512132 | Family Medicine Physician | Kansas City, MO | 2012 |
| Marijana Stefanovic, PHARMD | 1730835950 | Oncology Pharmacist | Greenwich, CT | 2022 |
| Milena Stefanovic, OD | 1518585330 | Optometrist | Philadelphia, PA | 2020 |
| Milica Stefanovic, M.D. | 1912936824 | Psychiatry Physician | Tarrytown, NY | 2006 |
| Nada Stefanovic, M.D. | 1265525752 | Pediatrics Physician | Baltimore, MD | 2006 |
| Nenad Stefanovic, D.D.S.,M.S.D. | 1457363509 | Orthodontics and Dentofacial Orthopedics Dentistry | Hollywood, FL | 2006 |
| Maja Stefanovic-Racic | 1245205285 | Specialist | Pittsburgh, PA | 2006 |
| Elena Stefanovich, OTR | 1093204976 | Occupational Therapist | Brooklyn, NY | 2018 |
| Michael Stefanovich, M.D. | 1396753604 | Psychiatry Physician | Englewood, NJ | 2006 |
| Milena Stefanovich, APRN, CNP | 1811610801 | Nurse Practitioner | Skokie, IL | 2022 |
| Peter Stefanovich, MD | 1508857251 | Anesthesiology Physician | Boston, MA | 2005 |
| Stefan Stefanovich, PA | 1326039769 | Physician Assistant | Cambridge, NY | 2005 |
| Svetlana Stefanovich | 1164065280 | Dental Hygienist | Salem, OR | 2019 |
| Shirley Stefanovicz, LPN | 1821270281 | Licensed Practical Nurse | Rio Grande, NJ | 2007 |
| Aleksandra Stefanovski, DDS | 1548901465 | General Practice Dentistry | Chester, VA | 2022 |
| Jennifer Stefanovski, LPC | 1558739755 | Mental Health Counselor | Muncie, IN | 2015 |
| Nick Stefanovski, MD | 1376546358 | Orthopaedic Surgery Physician | Erie, PA | 2005 |
| Zora Stefanovski, D.M.D | 1285858795 | Dentist | Bound Brook, NJ | 2007 |
| Nathan Stefanovsky, DNP | 1881345387 | Family Nurse Practitioner | Ann Arbor, MI | 2022 |
| Lilia Stefanowa, PMHNP-BC | 1588553077 | Psychiatric/Mental Health Nurse Practitioner | Beverly Hills, CA | 2025 |
| Adam Stefanowicz, DMD | 1902532799 | General Practice Dentistry | Huntingdon Valley, PA | 2022 |
| Aggie Stefanowicz, PSY.D. | 1568937936 | Clinical Psychologist | Yonkers, NY | 2018 |
| Anastasia Stefanowicz | 1174276000 | Community Health Worker | Sitka, AK | 2022 |
| Elaine Stefanowicz, DDS | 1194982231 | Dentist | Phila, PA | 2008 |
| Eric Stefanowicz, D.C. | 1386042448 | Radiology Chiropractor | Buffalo, NY | 2014 |
| Gina Stefanowicz, MED | 1558669481 | Mental Health Counselor | Danvers, MA | 2011 |
| Jessica Stefanowicz, D.O. | 1821408972 | Family Medicine Physician | Castle Rock, CO | 2014 |
| Justin Stefanowicz, CPHT | 1720478530 | Pharmacy Technician | Sewell, NJ | 2015 |
| Karen Stefanowicz, CRNA, MSN | 1639105521 | Certified Registered Nurse Anesthetist | Bethlehem, PA | 2006 |
| Leslie Stefanowicz, NP | 1639159783 | Family Nurse Practitioner | Dartmouth, MA | 2006 |
| Lois Stefanowicz, D.O. | 1629229026 | Surgery Physician | Philadelphia, PA | 2008 |
| Melissa Stefanowicz, PMHNP | 1750903290 | Psychiatric/Mental Health Nurse Practitioner | Aurora, IL | 2020 |
| Michael Stefanowicz, DO | 1558717785 | Family Medicine Physician | Austin, TX | 2016 |
| Monika Stefanowicz | 1205202744 | Physical Therapist | West Springfield, MA | 2015 |
| Robert Stefanowicz | 1649318791 | Pharmacist | Trenton, NJ | 2007 |
| Steven Stefanowicz | 1588319669 | Adult Health Nurse Practitioner | Clermont, FL | 2022 |
| Charles Stefanowitz, OTR/L | 1245855634 | Occupational Therapist | Oakhurst, NJ | 2020 |
| Barbara Stefanowski | 1114849841 | Peer Specialist | Syracuse, NY | 2026 |
| Jenna Stefanowski | 1275093577 | Speech-Language Pathologist | Syosset, NY | 2019 |
| Kamil Stefanowski, M.D. | 1033505102 | Vascular Neurology Physician | Stony Brook, NY | 2015 |
| Kelly Stefanowski | 1154296259 | Registered Nurse | Milwaukee, WI | 2025 |
| Margaret Stefanowski | 1871320218 | Critical Care Pediatric Nurse Practitioner | Chicago, IL | 2024 |
| Rachel Stefanowski | 1154197556 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Kathryn Stefanowycz, LCSW, LSCSW | 1528460557 | Clinical Social Worker | Kansas City, MO | 2014 |
| Alexandra Stefans, NP | 1841716610 | Primary Care Nurse Practitioner | San Francisco, CA | 2017 |
| Vikki Stefans, M.D. | 1841395423 | Pediatric Rehabilitation Medicine Physician | Little Rock, AR | 2006 |
| Hrafnhildur Stefansdottir | 1083906911 | Internal Medicine Physician | Iowa City, IA | 2011 |
| Mary Stefansen, RN | 1013125301 | Community Health Registered Nurse | Eugene, OR | 2007 |
| Brennan Stefanske, OTR/L | 1629957006 | Neurorehabilitation Occupational Therapist | Minneapolis, MN | 2025 |
| Aimee Stefanski, MS, APRN, BS | 1104804392 | Nurse Practitioner | Norwich, CT | 2006 |
| Amy Stefanski, M.D. | 1801007232 | Internal Medicine Physician | Lebanon, PA | 2007 |
| Ashley Stefanski, PHARMD | 1235781832 | Pharmacist | Naperville, IL | 2019 |
| Austin Stefanski, SLP | 1659167245 | Speech-Language Pathologist | Southbury, CT | 2025 |
| Brianna Stefanski | 1629924535 | Physician Assistant | Savannah, GA | 2026 |
| Christine Stefanski | 1255191342 | Registered Nurse | Lapeer, MI | 2024 |
| Connie Stefanski, RD | 1962660506 | Registered Dietitian | Warren, MI | 2008 |
| Corbin Stefanski, DPT | 1720974298 | Physical Therapist | Traverse City, MI | 2025 |
| Courtney Stefanski | 1063800100 | Athletic Trainer | Whitewater, WI | 2014 |
| Courtney Stefanski, M.D. | 1215314174 | Physical Medicine & Rehabilitation Physician | Wheaton, IL | 2015 |
| Dawn Stefanski, BS, LBSW, CAC R | 1194850081 | Addiction (Substance Use Disorder) Counselor | Manistee, MI | 2007 |
| Diana Stefanski, NP | 1063116317 | Family Nurse Practitioner | Roseville, MI | 2023 |
| Dolores Stefanski, ARNP | 1295070647 | Psychiatric/Mental Health Nurse Practitioner | Tampa, FL | 2012 |
| Emily Stefanski, M.S. | 1033651278 | Mental Health Counselor | Jacksonville, FL | 2016 |
| Emily Stefanski | 1295362093 | Podiatrist | Warwick, RI | 2020 |
| Emily Stefanski, DPT | 1710579792 | Orthopedic Physical Therapist | Troy, MI | 2021 |
| Eric Stefanski, D.D.S. | 1174905343 | General Practice Dentistry | South Bend, IN | 2015 |
| Giana Stefanski, PA | 1790233450 | Physician Assistant | Northern Cambria, PA | 2016 |
| Gretchen Stefanski, RPH | 1326164880 | Pharmacist | Tekonsha, MI | 2007 |
| Heather Stefanski, MD, PH.D | 1013013424 | Pediatric Hematology & Oncology Physician | Minneapolis, MN | 2006 |
| Jacqueline Stefanski, L.AC. | 1427567585 | Acupuncturist | Wilkes Barre, PA | 2017 |
| James Stefanski, M.D. | 1093135907 | Orthopaedic Surgery Physician | Cincinnati, OH | 2014 |
| Jamie Stefanski | 1023585452 | Advanced Practice Midwife | Jeffersonville, IN | 2018 |
| Jason Stefanski, PTA | 1013505866 | Physical Therapy Assistant | Dundee, MI | 2021 |
| Jenelle Stefanski, FNP-BC | 1477988590 | Family Nurse Practitioner | Granger, IN | 2013 |
| Jennifer Stefanski | 1982569232 | Mental Health Counselor | Stowe, VT | 2025 |
| Jessica Stefanski, LLMSW | 1023383171 | Clinical Social Worker | Petoskey, MI | 2012 |
| Jessica Stefanski, N.M.D., L.AC. | 1568851947 | Naturopath | Scottsdale, AZ | 2015 |
| Jillian Stefanski, LAC | 1508693847 | Professional Counselor | East Brunswick, NJ | 2024 |
| Joseph Stefanski, MD | 1225550197 | Emergency Medicine Physician | Jefferson Hills, PA | 2017 |
| Julie Stefanski, DDS | 1083771562 | Dentist | Frankfort, MI | 2007 |
| Julie Stefanski, RDN | 1417346453 | Registered Dietitian | York, PA | 2015 |
| Julie Stefanski, DC | 1952821357 | Chiropractor | Newport Beach, CA | 2017 |
| Juliette Stefanski, MD | 1265659528 | Public Health & General Preventive Medicine Physician | Lafayette, LA | 2007 |
| Kaitlin Stefanski | 1326608977 | Behavior Technician | King Of Prussia, PA | 2019 |
| Katherine Stefanski, LSW | 1013238989 | Mental Health Counselor | Boulder, CO | 2010 |
| Kathryn Stefanski | 1093087769 | School Counselor | Wheat Ridge, CO | 2012 |
| Kristen Stefanski, M.D. | 1033353925 | Pediatrics Physician | Akron, OH | 2009 |
| Laura Stefanski, RN | 1770062028 | Community Health Registered Nurse | Champlin, MN | 2018 |
| Makayla Stefanski, LCMHCA NCC | 1730943358 | Mental Health Counselor | Ayden, NC | 2024 |
| Melissa Stefanski, MA | 1063579746 | Mental Health Counselor | Plymouth, MA | 2007 |
| Mercina Stefanski | 1285420638 | Professional Counselor | Hammonton, NJ | 2025 |
| Michael Stefanski, M.D. | 1699086496 | Pulmonary Disease Physician | Lemoyne, PA | 2010 |
| Molly Stefanski | 1982474052 | Occupational Therapist | Dallas, TX | 2024 |
| Nicholas Stefanski | 1104695808 | Social Worker | McHenry, IL | 2023 |
| Peggy Stefanski, ANP-BC | 1518611938 | Nurse Practitioner | Buffalo, NY | 2022 |
| Peter Stefanski, M.D. | 1346576758 | Emergency Medicine Physician | Phoenix, AZ | 2009 |
| Robert Stefanski, DDS | 1285757070 | General Practice Dentistry | Litchfield, MI | 2007 |
| Stacey Stefanski, DC | 1598215717 | Chiropractor | Port Saint Lucie, FL | 2016 |
| Stacey Stefanski, LPC | 1831825975 | Professional Counselor | Saint Louis, MO | 2022 |
| Susan Stefanski, NP-C | 1376595264 | Nurse Practitioner | Gloucester, MA | 2006 |
| Susan Stefanski, FNP | 1720511645 | Nurse Practitioner | Peoria, AZ | 2017 |
| Susanne Stefanski, LPC | 1932556529 | Professional Counselor | Benton Harbor, MI | 2016 |
| Whitney Stefanski, M.S. CCC-SLP | 1326687823 | Speech-Language Pathologist | Peoria, AZ | 2019 |
| Anne Stefanski-Douglas, MS, CCC-SLP | 1053452185 | Speech-Language Pathologist | Chicago, IL | 2007 |
| Karen Stefanski-Pascale, CN | 1285029272 | Nutritionist | Monmouth Beach, NJ | 2015 |
| Kellye Stefanski-Wett | 1003732488 | Mental Health Counselor | Lake In The Hills, IL | 2026 |
| Jessica Stefanski-Williams, DO | 1194946608 | Family Medicine Physician | Sparta, WI | 2007 |
| Chaya Stefansky, MSED | 1366955726 | Specialist | Brooklyn, NY | 2017 |
| Devorah Stefansky, MS SLP | 1144749805 | Speech-Language Pathologist | Brooklyn, NY | 2017 |
| Devorah Stefansky, OTR/L | 1811520778 | Specialist | Brooklyn, NY | 2020 |
| Gretta Stefansky, MS ED | 1922361435 | Specialist | Monsey, NY | 2012 |
| Leokadia Stefansky, PA | 1659536464 | Medical Physician Assistant | Bel Air, MD | 2008 |
| Leora Stefansky | 1841619087 | Professional Counselor | Toms River, NJ | 2014 |
| Marion Stefansky | 1760353429 | Mental Health Counselor | Washington, PA | 2025 |
| Pamela Stefansky | 1508417429 | Attendant Care Provider | Kent, WA | 2019 |
| Pessy Stefansky | 1679838577 | Behavior Analyst | Brooklyn, NY | 2012 |
| Renee Stefansky, OTR/L | 1346008968 | Occupational Therapist | Suffern, NY | 2024 |
| Shoshana Stefansky, MS-SLP-/CCC | 1396989000 | Speech-Language Pathologist | Far Rockaway, NY | 2009 |
| Shulamis Stefansky, MS, ICEA, CD(DONA) | 1679158745 | Specialist | Lakewood, NJ | 2021 |
| Stacey Stefansky, DPM | 1053399949 | Foot & Ankle Surgery Podiatrist | Livonia, MI | 2006 |
| Joshua Stefanson, MD | 1649972522 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2023 |
| Madison Stefanson | 1053811695 | Mental Health Counselor | Mountlake Terrace, WA | 2018 |
| Alexandra Stefansson, RBT | 1790254167 | Behavior Technician | Clarksville, IN | 2018 |
| Lilja Stefansson, MD | 1083934541 | Obstetrics & Gynecology Physician | Baltimore, MD | 2010 |
| Viktoriya Stefantsiv | 1093481483 | Behavior Technician | Farmington Hills, MI | 2021 |
| Michele Stefanucci, LMSW | 1669489076 | Social Worker | Buffalo, NY | 2006 |
| Jill Stefanucci-Uberti, DO | 1104157973 | Emergency Medicine Physician | Warren, OH | 2010 |
| Diane Stefanuk, RN | 1093538803 | Registered Nurse | New Hampton, NY | 2024 |
| Ian Stefanuk, MD | 1275358012 | Psychiatry Physician | San Francisco, CA | 2024 |
| Sandra Stefanuto, PHYSCIAL THERAPIST | 1467614743 | Physical Therapist | Burlingame, CA | 2008 |
| Gabriella Stefany | 1073395489 | Marriage & Family Therapist | Ventura, CA | 2023 |
| Nahed Stefany, LMFT | 1982938429 | Marriage & Family Therapist | Ventura, CA | 2009 |
| Fnu Stefany Mogo Anown | 1417759960 | Case Manager/Care Coordinator | Bowie, MD | 2025 |
| Douglas Stefanyk, O. D. | 1184724924 | Vision Therapy Optometrist | Bakersfield, CA | 2006 |
| Marta Stefanyshyn, LPC | 1639570682 | Professional Counselor | Duluth, GA | 2014 |
| Mary Stefanyszyn, MD | 1245239318 | Ophthalmology Physician | Wynnewood, PA | 2005 |
| Ella Stefanyuk, RN | 1669120671 | Registered Nurse | Vancouver, WA | 2022 |
| Kara Stefanyuk | 1871274936 | Mental Health Counselor | Akron, OH | 2023 |
| Onisis Stefas, PHARM.D | 1306023254 | Pharmacist | Farmingdale, NY | 2008 |
| James Stefater, MD, PHD | 1427491000 | Ophthalmology Physician | East Weymouth, MA | 2013 |
| Margaret Stefater-Richards, MD, PHD | 1194090571 | Pediatric Endocrinology Physician | Boston, MA | 2012 |
| Alexandria Stefek | 1265314686 | Home Health Aide | Warren, OH | 2025 |
| Bryan Stefek, M.D. | 1215370952 | Pediatric Cardiology Physician | Harrisburg, PA | 2013 |
| Heather Stefek | 1912398678 | Diagnostic Radiology Physician | Nashville, TN | 2015 |
| Jaqueline Stefek, CRNA | 1750317467 | Certified Registered Nurse Anesthetist | Gettysburg, PA | 2006 |
| Jessica Stefek | 1740964964 | Behavior Technician | Ellsworth, KS | 2023 |
| Kathleen Stefek, APN | 1942480959 | Family Nurse Practitioner | Asbury Park, NJ | 2007 |
| Paul Stefek, MD | 1649242785 | Cardiovascular Disease Physician | Ithaca, NY | 2006 |
| Erin Stefely, M.D. | 1952745119 | Obstetrics & Gynecology Physician | Cambridge, MA | 2013 |
| Jonathan Stefely, MD, PHD | 1265992192 | Blood Banking & Transfusion Medicine Physician | Madison, WI | 2019 |
| Mary Stefely, M.A., CCC-SLP | 1518096049 | Speech-Language Pathologist | Mount Prospect, IL | 2007 |
| Jacqueline Stefencavage, RN | 1861901902 | Psychiatric/Mental Health Registered Nurse | Napa, CA | 2017 |
| Rebecca Stefenelli, RN | 1104224955 | Registered Nurse | Indianapolis, IN | 2014 |
| Dawn Stefenhagen | 1104425024 | Counselor | Aurora, IL | 2020 |
| Neli Stefenova | 1285914994 | Behavior Analyst | Las Vegas, NV | 2011 |
| Andrea Stefens, RDT, LCAT | 1598200669 | Poetry Therapist | Livingston, NJ | 2016 |
| Lindsey Stefens | 1275483943 | Nurse Practitioner | New Britain, CT | 2026 |
| Zoelle Stefens, CCC-SLP | 1902545247 | Speech-Language Pathologist | Anacortes, WA | 2022 |
| Audrey Stefenson | 1619743036 | Professional Counselor | Charlottesville, VA | 2023 |
| Christopher Stefensonwestergard, PT,DPT | 1508548868 | Physical Therapist | Mantua, NJ | 2023 |
| Kymm Stefero | 1275953796 | Pharmacist | Tega Cay, SC | 2014 |
| Alexandra Steff, LLMSW | 1215529417 | Clinical Social Worker | Midland, MI | 2021 |
| Brian Steff, MA-CCC/SLP | 1124676317 | Speech-Language Pathologist | Salem, OH | 2019 |
| Jennifer Steff, PT | 1568669927 | Physical Therapist | Burlington, NJ | 2007 |
| Katelyn Steff | 1942821384 | Counselor | Orchard Park, NY | 2020 |
| Laura Steff, D.D.S | 1861844144 | Endodontics | Smyrna, TN | 2016 |
| Nicholas Steff | 1417215963 | Social Worker | Tampa, FL | 2012 |
| Phillip Steff | 1013505635 | Pharmacist | Erie, PA | 2021 |
| Rodney Steff, DO | 1013361526 | Pulmonary Disease Physician | Bowling Green, KY | 2016 |
| Ryan Steff, NP-C | 1407137607 | Family Nurse Practitioner | Opelika, AL | 2011 |
| Stephanie Steff, APRN | 1194178970 | Nurse Practitioner | Bowling Green, KY | 2016 |
| Steve Steff, LPC | 1306964549 | Professional Counselor | Wake Forest, NC | 2007 |
| Virginia Steff, PHARM.D. | 1851880413 | Pharmacist | Smithville, TN | 2018 |
| Courtney Steffa | 1528739703 | Speech-Language Pathologist | Laveen, AZ | 2021 |
| Elizabeth Steffa, OTR L,CHT | 1184687865 | Hand Occupational Therapist | Burien, WA | 2006 |
| Laura Steffa, FNP-BC | 1174158372 | Family Nurse Practitioner | Radnor, PA | 2020 |
| Aimee Steffan, LSCSW | 1508045519 | Clinical Social Worker | Andover, KS | 2007 |
| Amanda Steffan | 1174036842 | Registered Nurse | Rochester, NY | 2017 |
| Analee Steffan, MA, LPCC | 1255276515 | Professional Counselor | Minneapolis, MN | 2026 |
| Anna Steffan, MD | 1497101497 | Psychiatry Physician | Centre, AL | 2016 |
| Brianne Steffan, APRN | 1205690195 | Family Nurse Practitioner | Griffith, IN | 2024 |
| Brynne Steffan, BCBA | 1083354369 | Behavior Analyst | Omaha, NE | 2022 |
| Candy Steffan, RBT | 1033987037 | Behavior Technician | Crawfordsville, IN | 2023 |
| Christopher Steffan | 1376042739 | Mental Health Counselor | Cleveland, OH | 2018 |
| Claycee Steffan, DPT | 1114395399 | Physical Therapist | Bismarck, ND | 2015 |
| Danielle Steffan | 1568061794 | Physician Assistant | Cambridge, MD | 2020 |
| Deborah Steffan, PT | 1245575497 | Physical Therapist | Cape Coral, FL | 2012 |
| Decon Steffan | 1043039894 | Personal Care Attendant | Chesterfield, MI | 2024 |
| Dustin Steffan, DPT | 1649670266 | Physical Therapist | Edmonds, WA | 2014 |
| Emily Steffan, PA-C | 1770303455 | Physician Assistant | Wofford Heights, CA | 2024 |
| Frank Steffan, M.D. | 1528079381 | Anesthesiology Physician | Mankato, MN | 2006 |
| James Steffan | 1821135229 | Mental Health Counselor | Dunkirk, NY | 2007 |
| Janine Steffan, MD | 1306305495 | Hospitalist Physician | Columbus, OH | 2019 |
| Jarrod Steffan, PH.D. | 1174738298 | Clinical Psychologist | Wichita, KS | 2007 |
| Jennifer Steffan, RN, ARNP | 1194125716 | Gerontology Nurse Practitioner | Spokane, WA | 2014 |
| Jesse Steffan, PHARMD | 1205432903 | Pharmacist | Philadelphia, PA | 2020 |
| Karmen Steffan, M.S., CCC-SLP | 1477827608 | Speech-Language Pathologist | Bismarck, ND | 2012 |
| Kelly Steffan, DO | 1497457667 | Student in an Organized Health Care Education/Training Program | Dublin, OH | 2023 |
| Kerrie Steffan | 1932769007 | Physical Therapist | Mount Vernon, WA | 2019 |
| Kyla Steffan, LPN | 1669689139 | Licensed Practical Nurse | Buffalo, NY | 2007 |
| Lukas Steffan, PA | 1285143933 | Physician Assistant | Mequon, WI | 2017 |
| Mary Steffan, NP-C | 1366954810 | Family Nurse Practitioner | Lancaster, OH | 2017 |
| Michael Steffan, MD | 1770583445 | Internal Medicine Physician | Boca Grande, FL | 2005 |
| Nancy Steffan | 1043757933 | Adult Health Nurse Practitioner | Gaithersburg, MD | 2017 |
| Paul Steffan, M.D. | 1104962174 | Family Medicine Physician | Sterling Heights, MI | 2007 |
| Paul Steffan | 1821640277 | Speech-Language Pathologist | Memphis, TN | 2019 |
| Rachel Steffan | 1629922307 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2026 |
| Richard Steffan | 1285428102 | Student in an Organized Health Care Education/Training Program | Indianapolis, IN | 2025 |
| Richard Steffan, CRNA | 1760452221 | Certified Registered Nurse Anesthetist | Hendersonville, NC | 2006 |
| Rowena Steffan, RN | 1912575580 | Registered Nurse | Tacoma, WA | 2021 |
| Samantha Steffan | 1013739481 | Behavior Technician | Garden Grove, CA | 2024 |
| Shawna Steffan, PA-C | 1134401482 | Physician Assistant | Warren, PA | 2011 |
| Steve Steffan, DPM | 1427161934 | Foot & Ankle Surgery Podiatrist | Vinton, VA | 2006 |
| Sydney Steffan, M.S. | 1891535456 | Speech-Language Pathologist | Spokane, WA | 2024 |
| William Steffan, MD | 1790758431 | Family Medicine Physician | Laguna Niguel, CA | 2006 |
| Karen Steffan-Ramos, SPEECH PATHOLOGIST | 1811580947 | Speech-Language Pathologist | El Cajon, CA | 2021 |
| Jessica Steffani, LE | 1295252005 | Other Technician | Pleasanton, CA | 2017 |
| Monique Steffani, RCP | 1982189833 | Patient Transport Registered Respiratory Therapist | Orange, CA | 2018 |
| Sophia Steffani | 1518449974 | Rehabilitation Practitioner | San Diego, CA | 2018 |
| Wendy Steffani | 1184117467 | Professional Counselor | San Bernardino, CA | 2018 |
| Keypher Steffanich, PA-C | 1457232001 | Surgical Physician Assistant | Reno, NV | 2025 |
| Gilbert Steffanides, MD | 1043241243 | Family Medicine Physician | Wild Rose, WI | 2006 |
| Mark Steffanina | 1316648785 | Professional Counselor | Grand Blanc, MI | 2023 |
| Nicole Steffanni, LPN | 1114220571 | Licensed Practical Nurse | Gahanna, OH | 2010 |
| Zachary Steffanni | 1205626512 | Case Manager/Care Coordinator | Jackson, OH | 2025 |
| Audrey Steffano, LCSW | 1598240251 | Clinical Social Worker | Boston, MA | 2018 |
| Catherine Steffano, N.P. | 1992716724 | Nurse Practitioner | Austin, TX | 2006 |
| Christine Steffano, FNP | 1952826018 | Family Nurse Practitioner | San Antonio, TX | 2017 |
| Kelsey Steffans | 1295520203 | Adult Companion | Scottsbluff, NE | 2025 |
| Sherry Steffans | 1154972206 | Registered Nurse | Grand Island, NY | 2019 |
| Susan Steffans, D.O. | 1326298175 | Family Medicine Physician | Wasilla, AK | 2008 |
| Taylor Steffans, DDS | 1639841158 | General Practice Dentistry | Saginaw, TX | 2021 |
| Haley Steffanus, OT | 1730790577 | Occupational Therapist | Green Bay, WI | 2020 |
| Melanie Steffanus | 1598339053 | Personal Care Attendant | Las Vegas, NV | 2021 |
| Rebecca Steffanus | 1033832845 | Family Nurse Practitioner | Mercer, PA | 2022 |
| Falamoe Steffany | 1205604824 | Behavior Technician | Los Angeles, CA | 2023 |
| Ursula Steffany, MFT | 1750702742 | Marriage & Family Therapist | Ewa Beach, HI | 2013 |
| Tessa Steffas, MSW, LSW | 1528725462 | Social Worker | Beachwood, OH | 2021 |
| Thomas Steffas, DMD | 1730265802 | General Practice Dentistry | Broadview Hts, OH | 2006 |
| Brianna Steffe, CADC | 1508212085 | Addiction (Substance Use Disorder) Counselor | Sioux City, IA | 2016 |
| Cristina Steffe | 1447773015 | Clinical Social Worker | Temecula, CA | 2017 |
| Dereck Steffe, PT | 1306077581 | Physical Therapist | Evergreen, CO | 2009 |
| Emily Steffe | 1548865793 | Personal Care Attendant | South Charleston, WV | 2020 |
| Erika Steffe, MD | 1174602411 | Infectious Disease Physician | Sebastopol, CA | 2006 |
| Jason Steffe, DPT | 1073692786 | Physical Therapist | Louisville, KY | 2006 |
| Jean Steffe, OTD, OTR/L, CHT | 1366645426 | Occupational Therapist | Louisville, KY | 2007 |
| Jerome Steffe, APRN-C | 1316995822 | Adult Health Nurse Practitioner | Riviera Beach, FL | 2006 |
| John Steffe, MD | 1952345381 | Diagnostic Radiology Physician | Roanoke, VA | 2006 |
| Joseph Steffe, DMD | 1932218559 | Dentist | Yardley, PA | 2006 |
| Kemper Steffe, DO | 1376035451 | Pediatrics Physician | Annapolis, MD | 2018 |
| Lee Steffe, MD | 1760453732 | Pediatrics Physician | Salem, VA | 2006 |
| Linda Steffe, LCSW | 1720728587 | Clinical Social Worker | Tenafly, NJ | 2022 |
| Thomas Steffe, M.D. | 1962407221 | Plastic Surgery Physician | Woodbury, NJ | 2005 |
| Mateo Steffeck | 1497148977 | Acupuncturist | Portland, OR | 2015 |
| Patrick Steffeck, RPH | 1447503594 | Pharmacist | Wausau, WI | 2012 |
| Bonnie Steffee, PHARMD | 1326149022 | Pharmacist | Gainesville, FL | 2006 |
| Catherine Steffee, M.D. | 1174547202 | Ophthalmology Physician | Greenville, NC | 2006 |
| Craig Steffee, MD | 1548254527 | Anatomic Pathology & Clinical Pathology Physician | Kinston, NC | 2005 |
| Diane Steffee, LMT, MMP | 1275942047 | Massage Therapist | Blue Springs, MO | 2014 |
| Kelly Steffee, SBD | 1740787316 | Doula | Winter Park, FL | 2018 |
| Laurie Steffee, OTR/L | 1326061029 | Occupational Therapist | Wilkes Barre, PA | 2006 |
| Lindsey Steffee, PHARMD | 1932703436 | Pharmacist | York, PA | 2020 |
| Nicole Steffee, LPN | 1861226250 | Licensed Practical Nurse | Las Vegas, NV | 2024 |
| Shauna Steffee, PT | 1619193463 | Physical Therapist | Van Wert, OH | 2007 |
| Margit Steffee-Taylor, LMT | 1720487259 | Massage Therapist | Phoenix, AZ | 2014 |
| Anastasija Steffek, FNP | 1639023732 | Family Nurse Practitioner | Chesterton, IN | 2026 |
| Barbara Steffek, LPN | 1730338856 | Licensed Practical Nurse | Beachwood, OH | 2008 |
| Carol Steffek, RPH. | 1215523691 | Pharmacist | Hallettsville, TX | 2020 |
| Edith Steffek, LMHC | 1881746485 | Mental Health Counselor | Natick, MA | 2007 |
| Haden Steffek, M.D. | 1447218938 | Anesthesiology Physician | Dallas, TX | 2006 |
| John Steffek, MD | 1427181932 | Child & Adolescent Psychiatry Physician | Spring, TX | 2007 |
| Julianna Steffek, M.S., CCC-SLP | 1952059792 | Speech-Language Pathologist | Temple, TX | 2022 |
| Kandace Steffek, FNP C | 1386024065 | Nurse Practitioner | Bay City, TX | 2015 |
| Michele Steffek, PA | 1356396626 | Physician Assistant | Houston, TX | 2006 |
| Morgan Steffek, RN | 1013636497 | Psychiatric/Mental Health Registered Nurse | Littleton, CO | 2022 |
| Amber Steffel | 1447074182 | Massage Therapist | Auburn, IN | 2024 |
| Analisa Steffel, PHARMD, BCACP | 1114576535 | Pharmacist | Marshall, MN | 2019 |
| Charlene Steffel | 1225405327 | Physical Therapy Assistant | Wilton, CT | 2015 |
| Charles Steffel, D.D.S., M.S.D. | 1902938855 | Endodontics | Indianapolis, IN | 2007 |
| Christine Steffel, M.A. CCC-SLP | 1154546182 | Speech-Language Pathologist | Tampa, FL | 2007 |
| Elizabeth Steffel | 1124426036 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2014 |
| Emily Steffel, AU.D. | 1598192643 | Audiologist | Janesville, WI | 2013 |
| Emma Steffel, PA-C | 1467263392 | Physician Assistant | Saint Paul, MN | 2025 |
| Kassie Steffel, MA-CCC SLP | 1154836237 | Speech-Language Pathologist | Sioux Falls, SD | 2017 |
| Klavdia Steffel, R.N. | 1912084104 | Diabetes Educator Registered Nurse | Orange, CA | 2006 |
| Laura Steffel | 1154890960 | Massage Therapist | Sioux Falls, SD | 2018 |
| Lauren Steffel, PSY.D. | 1063814721 | Clinical Psychologist | Los Angeles, CA | 2014 |
| Rebecca Steffel | 1720797400 | Behavior Technician | Woodbury, MN | 2022 |
| Sarah Steffel, APRN.CNP | 1346862737 | Nurse Practitioner | Defiance, OH | 2020 |
| Tiffany Steffel, RN | 1699585323 | Ambulatory Care Registered Nurse | Three Rivers, MI | 2025 |
| Rhonda Steffel-Heling, MD | 1699856989 | Family Medicine Physician | De Pere, WI | 2006 |
| Aaron Steffen, LLMSW | 1730935669 | Social Worker | Grand Rapids, MI | 2024 |
| Abby Steffen | 1184350613 | Behavior Technician | Shawnee, KS | 2022 |
| Abe Steffen | 1891671301 | Student in an Organized Health Care Education/Training Program | Joplin, MO | 2025 |
| Aimee Steffen | 1689271504 | Counselor | Phoenix, AZ | 2020 |
| Allison Steffen | 1295670123 | Speech-Language Pathologist | Park Rapids, MN | 2026 |
| Amanda Steffen | 1063032985 | Occupational Therapist | Lawrence, KS | 2020 |
| Amanda Steffen, RBT | 1376106955 | Behavior Technician | Omaha, NE | 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).