Providers Sarah Fenno to Thomas Fenstermacher, MD
300 individual NPIs in the federal registry, part 6,633 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. 111 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Sarah Fenno | 1316748643 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2025 |
| Stephanie Fenno | 1336094085 | Speech-Language Pathologist | Circle Pines, MN | 2026 |
| Ilene Fennoy, MD | 1770575862 | Pediatric Endocrinology Physician | New York, NY | 2005 |
| Brianna Fenny | 1518718444 | Behavior Technician | Farmington Hills, MI | 2024 |
| Christina Fenny, LPC | 1912491275 | Professional Counselor | Clarkston, MI | 2018 |
| Nana Sarkoah Fenny, M.D. | 1689998262 | Allergy & Immunology (Internal Medicine) Physician | Green Bay, WI | 2010 |
| Jenny Fennych, LPN | 1720886617 | Licensed Practical Nurse | Tulsa, OK | 2025 |
| Amaris Feno, R.D. | 1164850343 | Registered Dietitian | Scottsdale, AZ | 2013 |
| Christine Feno, LCSW | 1790736791 | Clinical Social Worker | Rocky Mount, NC | 2006 |
| Kimberly Feno, DPT | 1295094464 | Physical Therapist | McMinnville, TN | 2012 |
| Maryann Feno, LPC | 1497018626 | Professional Counselor | Hazleton, PA | 2012 |
| Gina Fenoaltea, MA, CCC-SLP | 1407144769 | Speech-Language Pathologist | New York, NY | 2011 |
| Jeremiah Fenocchi | 1841147717 | Student in an Organized Health Care Education/Training Program | Conroe, TX | 2026 |
| Kristen Fenocchi, M.D. | 1932596160 | Anesthesiology Physician | Scranton, PA | 2015 |
| Mathew Fenochetti, MT | 1881265684 | Nurse Massage Therapist (NMT) | Manchester, NH | 2021 |
| Bonnie Fenoff | 1639874233 | Professional Counselor | Chandler, AZ | 2023 |
| Charmain Fenoff, LMT #014374 | 1346973492 | Massage Therapist | Elizabethtown, NY | 2022 |
| Erin Fenoff, D.O. | 1750724787 | Emergency Medicine Physician | Westlake, OH | 2013 |
| Patricia Fenoff | 1891448882 | Registered Dietitian | Mountain Home, TN | 2022 |
| Talia Fenoglietto, D.C. | 1568630531 | Chiropractor | Holbrook, MA | 2008 |
| Amy Fenoglio, M.D. | 1437470408 | Orthopaedic Hand Surgery Physician | Aurora, CO | 2010 |
| Brigid Fenoglio, MS CCC SLP | 1295043511 | Speech-Language Pathologist | Omaha, NE | 2010 |
| Claudia Fenoglio, FNP | 1093915613 | Family Nurse Practitioner | Muncie, IN | 2007 |
| Courtney Fenoglio, LPTA | 1598424475 | Physical Therapy Assistant | Herrin, IL | 2021 |
| Hazell Fenoglio | 1922998053 | Certified Registered Nurse Anesthetist | Cleveland, OH | 2025 |
| James Fenoglio, MD | 1063690469 | Geriatric Medicine (Internal Medicine) Physician | Chicago, IL | 2008 |
| Lauren Fenoglio, APRN, FNP-C | 1154073088 | Family Nurse Practitioner | Wichita Falls, TX | 2022 |
| Marisa Fenoglio, DMD | 1801993407 | Orthodontics and Dentofacial Orthopedics Dentistry | Cambridge, MA | 2006 |
| Morgan Fenoglio, LPC | 1700269305 | Professional Counselor | Abilene, TX | 2015 |
| Nicole Fenoglio, LSCSW | 1861911273 | Clinical Social Worker | Wichita, KS | 2017 |
| Paul Fenoglio, RBT | 1205492238 | Behavior Technician | San Antonio, TX | 2019 |
| Schondra Fenoglio, M.A., LPC | 1528208089 | Professional Counselor | Wichita Falls, TX | 2009 |
| Cecilia Fenoglio-Preiser, MD | 1649499658 | Anatomic Pathology & Clinical Pathology Physician | Phoenix, AZ | 2007 |
| Theresa Fenohr, NP | 1487089405 | Adult Health Nurse Practitioner | Cleveland, OH | 2013 |
| Anica Fenol | 1740143148 | Speech-Language Pathologist | Dixon, CA | 2025 |
| Honesto Fenol, MD | 1902873946 | Family Medicine Physician | Petersburg, IN | 2006 |
| Janella Grace Fenol | 1023709276 | Physical Therapist | Brooklyn, NY | 2023 |
| Virginia Fenol | 1700773975 | Personal Care Attendant | Sparks, NV | 2025 |
| Anthony Fenoli, D.C. | 1548583362 | Chiropractor | Winnfield, LA | 2010 |
| Ryan Fenoli | 1225701600 | Physician Assistant | Federal Way, WA | 2021 |
| Christina Fenolia, RN, IBCLC | 1134930134 | Neonatal Intensive Care Registered Nurse | Aurora, CO | 2025 |
| James Fenolio, RPH | 1497056048 | Pharmacist | Dublin, CA | 2010 |
| Carmen Fenollal Gonzalez | 1629574330 | Homemaker | Coral Springs, FL | 2018 |
| Gabriela Fenollal Maldonado | 1598324600 | Child & Adolescent Psychiatry Physician | Tampa, FL | 2019 |
| Ruben Fenollal Rodriguez, 1106P | 1356558506 | Paramedic | San Juan, PR | 2007 |
| Nayet Fenollar | 1598355398 | Behavior Technician | Orlando, FL | 2021 |
| Lianet Fenollar Rodriguez | 1033989264 | Behavior Technician | Orlando, FL | 2024 |
| Jarrett Fenon, DPM, MBA | 1750177747 | Foot & Ankle Surgery Podiatrist | Pittsburgh, PA | 2025 |
| Kerri Fenore, FNP-C | 1013550938 | Family Nurse Practitioner | Attleboro, MA | 2019 |
| Davis Fenos, MD | 1174199566 | Internal Medicine Physician | Cleveland, OH | 2021 |
| Deanna Fenoughty, M.D. | 1245218908 | Obstetrics & Gynecology Physician | Avon, IN | 2006 |
| Shawn Fenoughty, M.D. | 1548255573 | Hospitalist Physician | Danville, IN | 2005 |
| Jessica Fenouil | 1609345305 | Massage Therapist | Jacksonville, FL | 2018 |
| Albert Fenoy, M.D. | 1184831984 | Neurological Surgery Physician | Humble, TX | 2007 |
| Cara Fenoy, LPN | 1346411709 | Licensed Practical Nurse | Port Jefferson Station, NY | 2008 |
| Kathleen Fenoy, ARNP | 1063405181 | Nurse Practitioner | Iowa City, IA | 2005 |
| Maureen Fenoy, LPN | 1619159399 | Licensed Practical Nurse | Port Jefferson Station, NY | 2007 |
| Sara Fenoy, LMHC | 1154842532 | Mental Health Counselor | Melbourne, FL | 2017 |
| Amanda Fenrich, MA | 1669049946 | Mental Health Counselor | Everett, WA | 2021 |
| Arnold Fenrich, MD | 1790736494 | Pediatric Cardiology Physician | Austin, TX | 2006 |
| Brittany Fenrich | 1083229728 | Student in an Organized Health Care Education/Training Program | Milan, MI | 2020 |
| David Fenrich, H.I.S. | 1134395106 | Hearing Instrument Specialist | Sheboygan, WI | 2008 |
| Emma Fenrich | 1811815772 | Optometrist | Green Bay, WI | 2026 |
| Jonathan Fenrich, RPH | 1467855056 | Pharmacist | Beaverton, OR | 2014 |
| Kristi Fenrich, LMSW | 1194609545 | Social Worker | San Antonio, TX | 2025 |
| Melissa Fenrich, LCSW | 1851867170 | Clinical Social Worker | Phoenix, AZ | 2018 |
| Mitchel Fenrich, PT, DPT | 1366170722 | Physical Therapist | Minneapolis, MN | 2022 |
| Susan Fenrich, BC-HIS | 1063613222 | Hearing Instrument Specialist | Sheboygan, WI | 2007 |
| Trevor Fenrich, EMT-B | 1114611969 | Emergency Medical Services (Emergency Medicine) Physician | Oshkosh, WI | 2023 |
| Yvonne Fenrich, WHCNP, MSN | 1376588111 | Advanced Practice Midwife | North Bend, OR | 2006 |
| Amy Fenrick, CSFA | 1144650250 | Surgical Assistant | Mansfield, TX | 2013 |
| Jennifer Fenrick | 1114226966 | Behavior Analyst | Las Vegas, NV | 2011 |
| Michelle Fenrick | 1295431336 | Mental Health Counselor | Portland, OR | 2023 |
| Nancy Fenrick, PHD | 1073564365 | Clinical Psychologist | Mankato, MN | 2006 |
| Zenobia Fenrick | 1558934463 | Behavior Technician | Lanham, MD | 2021 |
| Terence Fenroy | 1154271021 | Mental Health Counselor | La Place, LA | 2026 |
| Alice Fens, PA | 1740207612 | Medical Physician Assistant | Ranson, WV | 2006 |
| Glenn Fens | 1356633358 | Rehabilitation Practitioner | Yerington, NV | 2011 |
| Amy Fensch, PC | 1275981383 | Professional Counselor | Export, PA | 2016 |
| Nancy Fensch | 1679796742 | Home Health Aide | Mansfield, OH | 2007 |
| William Fensch, O.D. | 1154451607 | Optometrist | Runnemede, NJ | 2007 |
| Sofia Fenselau De Felippes | 1851823041 | Acupuncturist | New York, NY | 2017 |
| Mary Fensham, LCSW | 1235866716 | Clinical Social Worker | Marlboro, NJ | 2022 |
| Bridget Fensholt, DDS | 1922170828 | Dentist | South St Paul, MN | 2006 |
| Meg Fensholt, PTA | 1306196753 | Physical Therapy Assistant | Wheaton, IL | 2012 |
| Matthew Fensin, O.D. | 1255460929 | Optometrist | Miami, FL | 2007 |
| Sheryl Fensin, D.D.S. | 1164483681 | General Practice Dentistry | Miami, FL | 2006 |
| James Fenska, MD | 1306333026 | Pain Medicine Physician | Rancho Cordova, CA | 2018 |
| Ryan Fenska, O.D. | 1730342684 | Optometrist | Tahlequah, OK | 2008 |
| Adam Fenske, PSYD | 1851416473 | Clinical Psychologist | Salem, OR | 2007 |
| Alexandra Fenske | 1063055317 | Speech-Language Assistant | Scottsdale, AZ | 2019 |
| Alison Fenske, RD | 1821504903 | Registered Dietitian | Spokane, WA | 2017 |
| Alyssa Fenske | 1043733223 | Speech-Language Pathologist | Rochester, MN | 2017 |
| Angela Fenske, LCSW | 1326270257 | Clinical Social Worker | Joplin, MO | 2009 |
| Anna Fenske | 1316819428 | Physical Therapist | Fresno, CA | 2025 |
| Anna Fenske | 1700462355 | Occupational Therapy Assistant | Madison, WI | 2021 |
| Arnold Fenske, MD | 1831109495 | Internal Medicine Physician | Winona, MN | 2006 |
| Brooke Fenske, MD | 1306466487 | Obstetrics & Gynecology Physician | Rochester, MN | 2020 |
| Carmella Fenske, CRADC | 1629512553 | Addiction (Substance Use Disorder) Counselor | Poplar Bluff, MO | 2016 |
| Chayla Fenske, BA | 1780217448 | Behavior Technician | Eagan, MN | 2020 |
| Cheree Fenske, PH.D. | 1356573547 | Clinical Neuropsychologist | Norwalk, CT | 2009 |
| Christine Fenske, NP | 1851355648 | Psychiatric/Mental Health Clinical Nurse Specialist | Saint Paul, MN | 2006 |
| Coltan Fenske, DC | 1629967591 | Chiropractor | Rice Lake, WI | 2025 |
| Darci Fenske, LPC, SAC-IT | 1588356992 | Professional Counselor | Wauwatosa, WI | 2023 |
| Diane Fenske, LMSW | 1598006637 | Mental Health Counselor | Ann Arbor, MI | 2013 |
| Donna Fenske, BS, MA, MPH, MS | 1720101132 | Family Nurse Practitioner | Homer, AK | 2007 |
| Elizabeth Fenske, LICSW | 1447800800 | Clinical Social Worker | Woodbury, MN | 2019 |
| Emily Fenske, PTA | 1821526005 | Physical Therapy Assistant | Las Cruces, NM | 2017 |
| Emma Fenske, DO | 1972252864 | Internal Medicine Physician | Portland, OR | 2022 |
| Fadeke Fenske, RN | 1881910776 | Registered Nurse | Inver Grove Heights, MN | 2010 |
| Gerald Fenske, D.D.S. | 1598960510 | Dentist | Rice Lake, WI | 2007 |
| Gina Fenske, PA-C | 1750342895 | Physician Assistant | Longview, TX | 2006 |
| Grace Fenske, DPT | 1396344651 | Physical Therapist | Duluth, MN | 2020 |
| Gregg Fenske, M.D. | 1093833873 | Family Medicine Physician | Hoffman Estates, IL | 2007 |
| Gregory Fenske | 1033097431 | Behavior Technician | Mankato, MN | 2025 |
| Heather Fenske | 1194114967 | Community Health Worker | San Francisco, CA | 2015 |
| Jason Fenske, D.C. | 1225245087 | Chiropractor | Golden Valley, MN | 2007 |
| Jill Fenske, MD | 1255354007 | Family Medicine Physician | Chelsea, MI | 2006 |
| Jodie Fenske, LPC | 1255720785 | Professional Counselor | North Olmsted, OH | 2015 |
| Joel Fenske, DC | 1841317013 | Chiropractor | Farmington, MN | 2007 |
| Jolene Fenske, O.D. | 1760482228 | Optometrist | Joplin, MO | 2005 |
| Jonathan Fenske, DPT | 1639888373 | Orthopedic Physical Therapist | Woonsocket, RI | 2022 |
| Joshua Fenske | 1861754764 | Nurse Practitioner | Rochester, MN | 2012 |
| Juliana Fenske | 1083559504 | Student in an Organized Health Care Education/Training Program | Lynchburg, VA | 2026 |
| Julie Fenske, MS, CCP, FPP | 1740100064 | Perfusionist | Los Angeles, CA | 2026 |
| Karen Fenske, NNP, APNP | 1699917880 | Neonatal Nurse Practitioner | Kenosha, WI | 2009 |
| Katherine Fenske, MA, CCC-SLP | 1073092995 | Speech-Language Pathologist | West Bloomfield, MI | 2018 |
| Kathryn Fenske, CNM | 1184293086 | Midwife | Idaho Falls, ID | 2021 |
| Kay Fenske | 1033534144 | Speech-Language Pathologist | Huron, OH | 2014 |
| Kayla Fenske, APRN | 1003698861 | Family Nurse Practitioner | Sarasota, FL | 2023 |
| Kelsey Fenske, OTR | 1992188619 | Occupational Therapist | Ripon, WI | 2015 |
| Kevin Fenske | 1417790668 | Physical Therapist | Bloomington, MN | 2024 |
| Kyle Fenske, DPT | 1669111373 | Physical Therapist | Shakopee, MN | 2022 |
| Leslie Fenske | 1215521307 | Behavior Technician | St Louis Park, MN | 2021 |
| Linda Fenske, L.P.N. | 1568512275 | Licensed Practical Nurse | Kenosha, WI | 2007 |
| Lisa Fenske | 1639315757 | Physical Therapist | Minneapolis, MN | 2008 |
| Loretta Fenske, L.P. | 1003882838 | Psychologist | Willmar, MN | 2006 |
| Lucinda Fenske, M.D. | 1811997612 | Obstetrics & Gynecology Physician | Milwaukee, WI | 2005 |
| Mara Fenske, OTR/L | 1588336622 | Occupational Therapist | Burnsville, MN | 2021 |
| Maria Fenske, DC | 1356324032 | Chiropractor | Thiensville, WI | 2005 |
| Marla Fenske, MD | 1962427831 | Clinical Pathology/Laboratory Medicine Physician | Seattle, WA | 2006 |
| Meghan Fenske, PA-C | 1386439354 | Surgical Physician Assistant | Glendale, AZ | 2025 |
| Melanie Fenske, RN | 1548681653 | Registered Nurse | Berea, OH | 2013 |
| Melissa Fenske, BCBA | 1093254039 | Behavior Analyst | North Brunswick, NJ | 2017 |
| Melissa Fenske | 1538466586 | Counselor | Utica, MN | 2011 |
| Michael Fenske, PSYD. | 1952181190 | Psychologist | Pasadena, CA | 2023 |
| Mykayla Fenske | 1386373470 | Behavior Technician | Bloomington, MN | 2022 |
| Natalie Fenske | 1497216345 | Speech-Language Pathologist | Layton, UT | 2019 |
| Natalie Fenske, DO | 1811681679 | Emergency Medicine Physician | Moreno Valley, CA | 2023 |
| Nicholas Fenske, PA-C | 1033813555 | Physician Assistant | Baxter, MN | 2023 |
| Nicole Fenske, D.C. | 1558439984 | Chiropractor | Middleton, WI | 2006 |
| Noelle Fenske, M.S, P.T, C.M.P.T. | 1427015148 | Physical Therapist | Clinton Twp, MI | 2006 |
| Philip Fenske | 1356305205 | Acupuncturist | South Lake Tahoe, CA | 2006 |
| Rachel Fenske | 1114644978 | Maternal Newborn Registered Nurse | Austin, TX | 2022 |
| Rachel Fenske, PHD, RD | 1689298986 | Registered Dietitian | Madison, WI | 2020 |
| Sandra Fenske, DDS | 1346317831 | General Practice Dentistry | Golden Valley, MN | 2006 |
| Sarah Fenske, MA, CCC-SLP | 1255038279 | Speech-Language Pathologist | Santa Rosa, CA | 2023 |
| Sarah Fenske | 1770277592 | Counselor | Arlington, TX | 2023 |
| Sawyer Fenske, DC | 1396376638 | Chiropractor | Oneill, NE | 2020 |
| Scott Fenske, M.D. | 1619960309 | Internal Medicine Physician | New Berlin, WI | 2005 |
| Shauna Fenske, MA | 1306395124 | Marriage & Family Therapist | St Louis Park, MN | 2016 |
| Stefanie Fenske | 1407156243 | Social Worker | Fort Lauderdale, FL | 2010 |
| Suzanne Fenske, M.D. | 1881848794 | Obstetrics & Gynecology Physician | New York, NY | 2008 |
| Taylor Fenske | 1508691569 | Family Nurse Practitioner | Greenfield, WI | 2024 |
| Thomas Fenske, M.D. | 1912998576 | Interventional Cardiology Physician | Milwaukee, WI | 2005 |
| Timothy Fenske, MD | 1104877935 | Hematology & Oncology Physician | San Antonio, TX | 2006 |
| Whitney Fenske, PA | 1598072365 | Medical Physician Assistant | Lansing, MI | 2010 |
| Jennifer Fenske-Doyle, MSW, LISW | 1558391805 | Clinical Social Worker | Dayton, OH | 2006 |
| Kristina Fenske-Vincent, OTR | 1063172997 | Pediatric Occupational Therapist | South Pasadena, CA | 2021 |
| Linda Fensken, LCSW-R | 1093806176 | Clinical Social Worker | Liverpool, NY | 2006 |
| Michael Fensken | 1033092150 | Student in an Organized Health Care Education/Training Program | Orange, CA | 2025 |
| Gage Fenski, DDS | 1972496578 | General Practice Dentistry | Huron, SD | 2025 |
| Janelle Fenski, APN | 1790154532 | Family Nurse Practitioner | Pekin, IL | 2015 |
| Justin Fensky | 1124855044 | Hearing Instrument Specialist | Joplin, MO | 2024 |
| Timothy Fensky, RPH | 1366048241 | Pharmacist | Boston, MA | 2020 |
| Angelique Fenslage | 1457783342 | Nurse's Aide | Andover, OH | 2013 |
| Chloe Fenslau | 1093308165 | Behavior Technician | Lapeer, MI | 2021 |
| Hailey Fenslau | 1720795321 | Behavior Technician | Alma, MI | 2022 |
| Marc Fensler | 1366010159 | Case Manager/Care Coordinator | Culver City, CA | 2021 |
| Valerie Fensler, PHYSICAL THERAPIST | 1427140953 | Physical Therapist | Milwaukie, OR | 2006 |
| Yvette Fensler, APRN | 1447630058 | Family Nurse Practitioner | Kearney, NE | 2015 |
| Christine Fensley | 1679777536 | Occupational Therapy Assistant | Southern Pines, NC | 2007 |
| Nina Fensom, SLP | 1811203870 | Speech-Language Pathologist | O Fallon, MO | 2010 |
| Alexander Fenson, OD | 1942183140 | Optometrist | Bemidji, MN | 2025 |
| Brett Fenson, M.D. | 1801925250 | Anesthesiology Physician | Rancho Mirage, CA | 2007 |
| Megan Fenson, NP-C | 1265087944 | Family Nurse Practitioner | Sayre, PA | 2019 |
| Brooke Fenstad, O.D. | 1699833301 | Optometrist | Fargo, ND | 2006 |
| Eric Fenstad, M.D., MSC | 1043476732 | Cardiovascular Disease Physician | Brainerd, MN | 2008 |
| Erika Fenstad | 1831061621 | Speech-Language Pathologist | Chicago, IL | 2025 |
| Pamela Fenstemacher, M.D. | 1366471179 | Family Medicine Physician | Jenkintown, PA | 2006 |
| Stephen Fenstemaker, D.D.S. | 1144212390 | General Practice Dentistry | Louisville, OH | 2005 |
| Aakanksha Fenster, M.D. | 1659661163 | Emergency Medicine Physician | Corona, CA | 2011 |
| Alda Fenster, L.C.S.W. | 1568766483 | Clinical Social Worker | Glendale, CA | 2011 |
| Andrew Fenster, MD | 1932605193 | Neuroradiology Physician | Oakland, CA | 2018 |
| April Fenster | 1184391153 | Physician Assistant | Redlands, CA | 2021 |
| Bradley Fenster, MD | 1952394314 | Cardiovascular Disease Physician | Kingston, PA | 2005 |
| Brett Fenster, M.D. | 1649267964 | Cardiovascular Disease Physician | Lone Tree, CO | 2005 |
| Bruce Fenster, MD | 1386660454 | Internal Medicine Physician | Green Bay, WI | 2006 |
| Cara Fenster, PSY.D. | 1598107708 | Psychologist | Huntington Woods, MI | 2013 |
| Carissa Fenster | 1568072395 | Mental Health Counselor | Bismarck, ND | 2020 |
| Carol Fenster, LCSW | 1154741619 | Clinical Social Worker | South Miami, FL | 2014 |
| Catherine Fenster, APN | 1386262871 | Primary Care Nurse Practitioner | Durango, CO | 2020 |
| Daniel Fenster, M.D. | 1043415391 | Pediatric Emergency Medicine (Emergency Medicine) Physician | New York, NY | 2007 |
| Daniel Fenster, DC | 1205906336 | Chiropractor | New York, NY | 2006 |
| Daniel Fenster, M.A.,CCC-SLP | 1366696544 | Speech-Language Pathologist | Jamaica, NY | 2008 |
| Diane Fenster, MD | 1467485748 | Pediatrics Physician | Green Bay, WI | 2006 |
| Elaine Fenster | 1508261058 | Developmental Therapist | Deerfield Beach, FL | 2014 |
| Emily Fenster, M.S. CCC-SLP | 1790068161 | Speech-Language Pathologist | New Rochelle, NY | 2011 |
| Emily Fenster, LCSW | 1952473464 | Clinical Social Worker | San Leandro, CA | 2006 |
| Gary Fenster, PH.D. | 1477580850 | Psychologist | Louisville, CO | 2006 |
| Gerald Fenster, M.D. | 1568441970 | Otolaryngology/Facial Plastic Surgery Physician | Somerville, NJ | 2006 |
| Harold Fenster, MD | 1689669657 | Trauma Surgery Physician | Grand Junction, CO | 2005 |
| Jacob Fenster | 1134668189 | Emergency Medicine Physician | Quincy, IL | 2017 |
| Jamie Fenster, PA | 1174868723 | Physician Assistant | Cedarhurst, NY | 2012 |
| Jay Fenster, MD | 1467434126 | Gastroenterology Physician | Cedarhurst, NY | 2005 |
| Jeffrey Fenster, MD, FACC | 1447219316 | Interventional Cardiology Physician | Palm Beach Gardens, FL | 2006 |
| Jennifer Fenster, M.D. | 1538497599 | Pediatrics Physician | Stamford, CT | 2009 |
| Judy Fenster, PH.D., L.C.S.W. | 1245448422 | Clinical Social Worker | New York, NY | 2007 |
| Juliane Fenster, PH.D. | 1861746349 | Clinical Psychologist | West Hartford, CT | 2012 |
| Kae Fenster, RD | 1437175999 | Registered Dietitian | Houston, TX | 2006 |
| Katherine Fenster, NP | 1265017164 | Family Nurse Practitioner | Cheektowaga, NY | 2021 |
| Katherine Fenster | 1376335505 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2025 |
| Kathryn Fenster, LPC | 1912668823 | Mental Health Counselor | Flagstaff, AZ | 2022 |
| Katree Fenster, LICSW | 1568739845 | Clinical Social Worker | Rutland, VT | 2011 |
| Lauren Fenster, PA | 1639097421 | Physician Assistant | Cedarhurst, NY | 2026 |
| Lisa Fenster | 1629795836 | Speech-Language Pathologist | Asheville, NC | 2022 |
| Marc Fenster, MD | 1144751595 | Gastroenterology Physician | Cedarhurst, NY | 2017 |
| Marc Fenster, D.M.D. | 1821317223 | General Practice Dentistry | Smithtown, NY | 2010 |
| Mark Fenster, MD | 1194873141 | Family Medicine Physician | San Diego, CA | 2007 |
| Mark Fenster | 1376566620 | Pediatrics Physician | Brooklyn, NY | 2006 |
| Mark Fenster, M.D. | 1639197049 | MOHS-Micrographic Surgery Physician | Dayton, OH | 2006 |
| Marshall Fenster, PSY.D. | 1245328046 | Psychologist | Boca Raton, FL | 2006 |
| Martin Fenster, MD | 1932167285 | Internal Medicine Physician | Pittsburgh, PA | 2006 |
| Max Fenster, COTA | 1609383462 | Occupational Therapy Assistant | Philadelphia, PA | 2018 |
| Michael Fenster, MD | 1275951451 | Pediatrics Physician | Minneapolis, MN | 2014 |
| Michael Fenster, D.C. | 1407248362 | Chiropractor | Avondale Estates, GA | 2015 |
| Michael Fenster, MD | 1720068471 | Interventional Cardiology Physician | Watertown, SD | 2006 |
| Mitchell Fenster, M.D. | 1548378573 | Internal Medicine Physician | Valhalla, NY | 2006 |
| Moshe Fenster | 1497497739 | Student in an Organized Health Care Education/Training Program | Oceanside, NY | 2022 |
| Nehal Fenster | 1861330805 | Specialist | New York, NY | 2026 |
| Paul Fenster, MD | 1285646497 | Cardiovascular Disease Physician | Tucson, AZ | 2006 |
| Rebecca Fenster | 1649972845 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Renee Fenster, PA-C | 1942761614 | Physician Assistant | Jamaica, NY | 2019 |
| Robert Fenster, M.D.-PH.D. | 1801141973 | Psychiatry Physician | Belmont, MA | 2012 |
| Roseanne Fenster | 1700466455 | Registered Nurse | Huntington Woods, MI | 2021 |
| Shannon Fenster, CN | 1992900518 | Nutritionist | Bothell, WA | 2007 |
| Sheri Fenster, PHD | 1649414277 | Clinical Psychologist | New York, NY | 2009 |
| Susan Fenster | 1073768743 | Speech-Language Pathologist | Jamaica, NY | 2008 |
| Susan Fenster, LCSW | 1548638109 | Clinical Social Worker | Southfield, MI | 2015 |
| Talia Fenster, PNP | 1275081200 | Pediatric Nurse Practitioner | Flushing, NY | 2016 |
| Tamatha Fenster, M.D. | 1013166461 | Gynecology Physician | New York, NY | 2008 |
| Trenten Fenster, MD | 1134869308 | Family Medicine Physician | Cary, NC | 2022 |
| William Fenster, MD | 1841482635 | Pediatrics Physician | Lakewood, NJ | 2007 |
| Ellen Fenster-Kuehl, PH.D. | 1750590865 | Psychologist | Montclair, NJ | 2007 |
| Mary Fensterbusch, D.C. | 1326100108 | Chiropractor | Geneseo, IL | 2006 |
| Alison Fensterer, OTR/L | 1831845056 | Occupational Therapist | Charlotte, NC | 2022 |
| Dorothy Fensterer, D.C. | 1881672467 | Chiropractor | South Boston, VA | 2006 |
| Emily Fensterer, DC | 1407714769 | Chiropractor | Marion, NC | 2026 |
| Fred Fensterer, M.D. | 1518006782 | Internal Medicine Physician | Corona, NY | 2007 |
| Paige Fensterer | 1306459912 | Speech-Language Pathologist | Leonardtown, MD | 2020 |
| Tathyana Fensterer, M.D. | 1225337934 | Plastic and Reconstructive Surgery Physician | Louisville, KY | 2011 |
| Benjamin Fensterheim, MD | 1639737943 | Neonatal-Perinatal Medicine Physician | Philadelphia, PA | 2019 |
| Stuart Fensterheim, LCSW | 1750362604 | Clinical Social Worker | Mesa, AZ | 2005 |
| Anna Fenstermacher, OTD | 1447008313 | Hand Occupational Therapist | St Charles, IL | 2024 |
| Barbara Fenstermacher, MS, MC | 1801038518 | Marriage & Family Therapist | Denver, CO | 2009 |
| Christopher Fenstermacher, RPH | 1578887543 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Harrisburg, PA | 2010 |
| Edward Fenstermacher, MD | 1396978904 | Plastic and Reconstructive Surgery Physician | Bozeman, MT | 2009 |
| Eleanor Fenstermacher | 1528830791 | Behavior Technician | Virginia Beach, VA | 2023 |
| Elizabeth Fenstermacher, MD | 1205254182 | Psychiatry Physician | Aurora, CO | 2014 |
| Gale Fenstermacher, CRNA | 1023000205 | Certified Registered Nurse Anesthetist | Camp Hill, PA | 2005 |
| Hannah Fenstermacher, OTR | 1780492231 | Occupational Therapist | Easton, PA | 2024 |
| James Fenstermacher, PSYD | 1295181154 | Clinical Psychologist | Crown Point, IN | 2016 |
| Jana Fenstermacher, PTA | 1548855174 | Physical Therapy Assistant | Rockville, MD | 2021 |
| Jennifer Fenstermacher, MSW, LSW | 1265666267 | Social Worker | Lebanon, PA | 2009 |
| Jennifer Fenstermacher, LCSW | 1992466304 | Clinical Social Worker | Allentown, PA | 2022 |
| Jesse Fenstermacher, OD | 1194339481 | Optometrist | Staples, MN | 2020 |
| John Fenstermacher, I.D.C. | 1225225857 | Independent Duty Corpsman | Jacksonville, NC | 2007 |
| Karen Fenstermacher, NP | 1992730303 | Nurse Practitioner | Neosho, MO | 2006 |
| Keana Fenstermacher | 1154924355 | Personal Care Attendant | Belington, WV | 2020 |
| Kelly Fenstermacher, O.D. | 1275143034 | Optometrist | Little Falls, MN | 2020 |
| Kevin Fenstermacher, PHD | 1083178404 | Psychologist | Millcreek, UT | 2019 |
| Kira Fenstermacher, SPEECH LANGUAGE PAT | 1699389924 | Speech-Language Pathologist | Emerado, ND | 2020 |
| Kirsten Fenstermacher | 1154594281 | Mental Health Counselor | Santa Clara, CA | 2008 |
| Kylie Fenstermacher | 1376288142 | Physical Therapy Assistant | Montoursville, PA | 2022 |
| Marsha Fenstermacher | 1619547411 | Personal Care Attendant | Belington, WV | 2021 |
| Martine Fenstermacher, AU.D., CCC-A | 1417486390 | Audiologist | Winter Park, FL | 2017 |
| Nancy Fenstermacher, PSYD | 1053374850 | Psychologist | Harrisburg, PA | 2006 |
| Nancy Fenstermacher, D.D.S. | 1831240399 | Dentist | Berkeley, CA | 2007 |
| Nathan Fenstermacher, PA-C | 1821247602 | Medical Physician Assistant | Allentown, PA | 2008 |
| Nicholas Fenstermacher | 1811827108 | Case Manager/Care Coordinator | Buckhannon, WV | 2026 |
| Patricia Fenstermacher, ARNP | 1043626047 | Nurse Practitioner | Red Wing, MN | 2014 |
| Rachel Fenstermacher, PA-C | 1255096277 | Physician Assistant | Philadelphia, PA | 2021 |
| Sara Fenstermacher | 1578166781 | Personal Care Attendant | Belington, WV | 2020 |
| Sara Fenstermacher | 1720936552 | School Psychologist | Circle Pines, MN | 2026 |
| Scott Fenstermacher, PT, DPT | 1104283282 | Physical Therapist | Newark, DE | 2016 |
| Sheiva Fenstermacher, M.D. | 1023865813 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2024 |
| Steven Fenstermacher, D.M.D. | 1912431891 | Dentist | East Stroudsburg, PA | 2017 |
| Susanna Fenstermacher | 1750734711 | Pediatric Nurse Practitioner | Seattle, WA | 2016 |
| Suzan Fenstermacher, RPA-C | 1023203247 | Physician Assistant | Corning, NY | 2007 |
| Thomas Fenstermacher, MD | 1164453627 | Psychiatry Physician | Lebanon, PA | 2006 |
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).