Providers Thomas Gruenewald, MSW, LICSW to Kelly Gruitt
300 individual NPIs in the federal registry, part 8,408 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 |
|---|---|---|---|---|
| Thomas Gruenewald, MSW, LICSW | 1346315397 | Clinical Social Worker | Minneapolis, MN | 2006 |
| Elizabeth Gruenfeld, ED.M. | 1104176973 | Counselor | Brookline, MA | 2012 |
| Jay Gruenfeld, D.D.S. | 1558705665 | Dentist | Hewlett, NY | 2013 |
| Johanna Gruenfeld, RN | 1831464692 | School Registered Nurse | Staten Island, NY | 2012 |
| Kenneth Gruenfeld, PSY.D. | 1346343332 | Clinical Psychologist | Hollywood, FL | 2006 |
| Catherine Gruenfelder | 1003765363 | Registered Dietitian | Denville, NJ | 2026 |
| Kalynn Gruenfelder, PSY.D. | 1912625260 | Clinical Psychologist | Clearwater, FL | 2022 |
| Nancy Gruenfelder, RDN | 1578291910 | Registered Dietitian | Rye Brook, NY | 2022 |
| Robert Gruenfelder | 1497228100 | Psychologist | Bronx, NY | 2019 |
| Alexis Gruenhagen, MD | 1285423152 | Student in an Organized Health Care Education/Training Program | Saint Paul, MN | 2025 |
| Ashley Gruenhagen, PA-C | 1134647142 | Physician Assistant | Corvallis, OR | 2017 |
| Barbara Gruenhagen, PA-C | 1659414035 | Physician Assistant | St Louis Park, MN | 2007 |
| Chantee Gruenhagen, NP | 1457615155 | Family Nurse Practitioner | Fargo, ND | 2012 |
| Deana Gruenhagen, P.A. | 1023043320 | Physician Assistant | Toms River, NJ | 2006 |
| Emily Gruenhagen, PHARMD | 1396987418 | Pharmacist | Cleveland, OH | 2009 |
| Gabrielle Gruenhagen | 1649768664 | Registered Nurse | Buffalo, MN | 2018 |
| Garth Gruenhagen, COTA | 1497000962 | Occupational Therapy Assistant | Green Valley, AZ | 2012 |
| Heidi Gruenhagen, CPNP | 1366888984 | Pediatric Nurse Practitioner | Minneapolis, MN | 2013 |
| Isabel Gruenhagen | 1154169647 | Mental Health Counselor | Cincinnati, OH | 2024 |
| Jeanette Gruenhagen, LPC | 1467704205 | Mental Health Counselor | Lakewood, CO | 2012 |
| Jennifer Gruenhagen, DPT | 1164603643 | Physical Therapist | Chula Vista, CA | 2007 |
| Kelsey Gruenhagen, LSW | 1760815344 | Social Worker | Toledo, OH | 2013 |
| Kristen Gruenhagen, LSW | 1427680875 | Social Worker | Cincinnati, OH | 2020 |
| Lauren Gruenhagen | 1548806482 | School Psychologist | Brookings, SD | 2019 |
| Malachi Gruenhagen, RN | 1538947312 | Registered Nurse | Deer Park, OH | 2023 |
| Nathan Gruenhagen, M.D. | 1013442425 | Diagnostic Radiology Physician | Newport, OR | 2017 |
| Miranda Gruenhaupt, RD | 1699248310 | Registered Dietitian | Littleton, CO | 2019 |
| Sydney Gruenhaupt, NP | 1376494039 | Pediatric Nurse Practitioner | Kaufman, TX | 2026 |
| Thorsten Gruenheid, DDS | 1609187640 | Orthodontics and Dentofacial Orthopedics Dentistry | Minneapolis, MN | 2010 |
| Kristina Gruenheid-Schwimmer | 1669925574 | Specialist | Yaphank, NY | 2016 |
| Lauren Gruenhut, M.S. CCC-SLP | 1457445694 | Speech-Language Pathologist | Atlanta, GA | 2006 |
| Maddison Gruenig, MSW | 1669901419 | Clinical Social Worker | Mandeville, LA | 2017 |
| Donna Gruening | 1750004925 | Occupational Therapy Assistant | Nashville, TN | 2022 |
| Sarah Gruening | 1457781205 | Mental Health Counselor | Eugene, OR | 2013 |
| Kimberley Gruening McNickle, LMHC | 1295073039 | Mental Health Counselor | Fircrest, WA | 2013 |
| Chelsea Grueninger, OT | 1518632264 | Occupational Therapist | Troy, MI | 2021 |
| Kathryn Grueninger, PSY.D. | 1083452734 | Clinical Psychologist | Winchester, VA | 2024 |
| Patricia Grueninger, OTR | 1205060266 | Occupational Therapist | Wauwatosa, WI | 2009 |
| Allen Gruenke, BA | 1730381146 | Social Worker | Lincoln Park, MI | 2007 |
| Amy Gruenke, DPT | 1285353144 | Physical Therapist | Glenview, IL | 2022 |
| Ashley Gruenke, LMT | 1891465852 | Massage Therapist | Sheboygan, WI | 2021 |
| Jane Gruenke, R.PH. | 1659972107 | Pharmacist | Ironwood, MI | 2020 |
| Jill Gruenke, PTA | 1114044864 | Physical Therapy Assistant | Murfreesboro, TN | 2007 |
| Joshua Gruenke, DPT | 1013522366 | Physical Therapist | Tinley Park, IL | 2020 |
| Margaret Gruenke, L.C.S.W. | 1669610663 | Clinical Social Worker | San Geronimo, CA | 2009 |
| Nathan Gruenke | 1619747888 | Student in an Organized Health Care Education/Training Program | Denver, CO | 2024 |
| Staci Gruenke, MS, LAT, CSCS | 1861534232 | Athletic Trainer | Green Bay, WI | 2007 |
| Katherine Gruenkemeyer, RN CPNP | 1770723132 | Pediatric Nurse Practitioner | Saint Louis, MO | 2009 |
| Jami Gruenloh, P.T. | 1184870495 | Geriatric Physical Therapist | Mascoutah, IL | 2008 |
| Kelly Gruenloh, RPT | 1346308764 | Physical Medicine & Rehabilitation Physician | Los Osos, CA | 2006 |
| Hans Gruenn, M.D. | 1649398371 | Family Medicine Physician | Ojai, CA | 2007 |
| Tomas Gruennert | 1942341490 | Independent Duty Medical Technicians | Mobile, AL | 2007 |
| Kelly Gruenschlaeger, RPH | 1326406810 | Pharmacist | Hamilton, OH | 2016 |
| Lauren Gruenschlaeger, APRN | 1972218857 | Family Nurse Practitioner | Danville, KY | 2023 |
| Denise Gruensfelder, P.T. | 1720139926 | Physical Therapist | Mount Prospect, IL | 2007 |
| Lisa Gruensfelder, PHYSICAL THERAPIST | 1649270570 | Physical Therapist | Atlanta, GA | 2005 |
| Harry Gruenspan, MD | 1649349010 | Endocrinology, Diabetes & Metabolism Physician | New York, NY | 2006 |
| Daniella Gruenspecht | 1295474732 | Mental Health Counselor | Spring Valley, NY | 2022 |
| Alexander Gruenstein, DDS | 1225770233 | General Practice Dentistry | Newark, NJ | 2022 |
| Daniel Gruenstein, MD | 1518911288 | Pediatric Cardiology Physician | Chicago, IL | 2006 |
| Diana Gruenstein, MD | 1174263032 | Student in an Organized Health Care Education/Training Program | New York, NY | 2022 |
| Jessica Gruenstein, MA | 1144053737 | Mental Health Counselor | Portland, OR | 2024 |
| Miriam Gruenstein | 1457235921 | Specialist | Brooklyn, NY | 2025 |
| Nechemya Gruenstein, LPC | 1982431128 | Professional Counselor | Waterbury, CT | 2024 |
| Ruchel Gruenstein, M.S. | 1124428792 | Specialist | Brooklyn, NY | 2014 |
| Satu Gruenstein, MS | 1336584077 | Mental Health Counselor | Lakewood, WA | 2013 |
| Steven Gruenstein, M.D. | 1407855307 | Hematology & Oncology Physician | New York, NY | 2005 |
| Usher Gruenstein, LCSW | 1023595832 | Clinical Social Worker | Jackson, NJ | 2018 |
| Yehudah Gruenstein | 1275339335 | Medical Technologist | Staten Island, NY | 2025 |
| Alysia Gruenstern, SLPA | 1972904647 | Speech-Language Assistant | San Tan Valley, AZ | 2014 |
| Michelle Gruenstern, RN | 1780801746 | Surgical Technologist | Appleton, WI | 2007 |
| Eric Gruenthal, M.D. | 1437687043 | Neurology Physician | Philadelphia, PA | 2017 |
| Galina Gruenthal, MD | 1750814430 | Diagnostic Radiology Physician | Saint Louis, MO | 2017 |
| Michael Gruenthal, M.D., PH.D. | 1578561718 | Neurology Physician | Albany, NY | 2005 |
| Anna Gruenthaner | 1609651728 | Social Worker | Cheektowaga, NY | 2023 |
| Raymond Gruenther, MD | 1225075625 | Family Medicine Physician | Groveport, OH | 2006 |
| Autumn Gruenwald | 1154945392 | Speech-Language Assistant | Omak, WA | 2020 |
| Brianna Gruenwald, PA-C | 1497239636 | Physician Assistant | Oro Valley, AZ | 2018 |
| Callie Gruenwald, M.S., LPC CANDIDATE | 1588919013 | Professional Counselor | Oklahoma City, OK | 2012 |
| Carey Gruenwald, MS | 1629914528 | Counselor | Harpers Ferry, WV | 2026 |
| Catherine Gruenwald, APRN, CRNA | 1649134578 | Certified Registered Nurse Anesthetist | Chicago, IL | 2025 |
| Charles Gruenwald, M.D. | 1518961952 | Plastic Surgery Physician | Baton Rouge, LA | 2005 |
| J. Gruenwald, MD FACS | 1275623761 | Orthopaedic Trauma Physician | Little Rock, AR | 2006 |
| Jai Gruenwald | 1528882248 | Social Worker | Laveen, AZ | 2024 |
| James Gruenwald, CRNA | 1528009131 | Certified Registered Nurse Anesthetist | Shakopee, MN | 2006 |
| Jamie Gruenwald | 1841055712 | Behavior Technician | Aiea, HI | 2024 |
| Jenna Gruenwald | 1598600694 | Student in an Organized Health Care Education/Training Program | St Louis Park, MN | 2026 |
| Jennifer Gruenwald, ARNP | 1306216908 | Gerontology Nurse Practitioner | Coupeville, WA | 2015 |
| Jill Gruenwald, AU.D. | 1750545430 | Audiologist | Rochester, MN | 2008 |
| Julie Gruenwald, M.S., L.P.C. | 1134138514 | Professional Counselor | Wausau, WI | 2006 |
| Kathryn Gruenwald, MD | 1871561985 | Obstetrics & Gynecology Physician | Red Wing, MN | 2006 |
| Konstantin Gruenwald, MD | 1609498070 | Vascular & Interventional Radiology Physician | Oklahoma City, OK | 2020 |
| Laura Gruenwald, OTR/L | 1225894421 | Pediatric Occupational Therapist | Murray, UT | 2024 |
| Laura Gruenwald, MASSAGE THERAPIST | 1801185384 | Massage Therapist | Jupiter, FL | 2011 |
| Laurence Gruenwald, MD | 1508868191 | Pediatrics Physician | Millburn, NJ | 2005 |
| Lee Gruenwald, MD | 1437116357 | Child & Adolescent Psychiatry Physician | Milwaukee, WI | 2006 |
| Linda Gruenwald, FNP | 1306809009 | Nurse Practitioner | Hermiston, OR | 2006 |
| Lindsey Gruenwald, PA-C | 1205437415 | Physician Assistant | Peoria, IL | 2020 |
| Louise Gruenwald, MS LCSW CADCIII | 1972770634 | Clinical Social Worker | Chippewa Falls, WI | 2008 |
| Meredith Gruenwald, APRN | 1760454888 | Advanced Practice Midwife | Cape Girardeau, MO | 2006 |
| Molly Gruenwald | 1568052686 | Occupational Therapy Assistant | Trenton, MI | 2021 |
| Pamela Gruenwald, CNP | 1679686356 | Adult Health Nurse Practitioner | Columbus, OH | 2006 |
| Rachel Gruenwald, AMFT | 1154032860 | Marriage & Family Therapist | Irwindale, CA | 2022 |
| Rose Gruenwald | 1881388676 | Case Manager/Care Coordinator | Evanston, IL | 2023 |
| Sara Gruenwald, PT | 1356549513 | Physical Therapist | Hackettstown, NJ | 2007 |
| Seth Gruenwald, LCSW | 1447651427 | Clinical Social Worker | Oakbrook Terrace, IL | 2014 |
| Walter Gruenwald, OTR/L | 1508131566 | Occupational Therapist | Oak Harbor, WA | 2012 |
| Andrew Gruenzel, MD | 1548793177 | Pain Medicine (Anesthesiology) Physician | Willoughby, OH | 2017 |
| Kristin Gruenzel | 1639450059 | Physical Therapist | Port Orange, FL | 2011 |
| Beverly Gruenzner, ATC, ATR | 1649637190 | Athletic Trainer | Mankato, MN | 2016 |
| Christopher Gruenzner | 1063378792 | Personal Care Attendant | Las Vegas, NV | 2025 |
| Jennifer Gruenzner, MA OTR/L | 1649562216 | Occupational Therapist | Minneapolis, MN | 2011 |
| Catherine Gruer, MD | 1245229897 | Geriatric Medicine (Internal Medicine) Physician | Allentown, PA | 2005 |
| Dimitri Gruer, DAOM, LAC | 1023569373 | Acupuncturist | Laguna Woods, CA | 2016 |
| Jacquelyn Gruer, CNM | 1457352585 | Advanced Practice Midwife | Cincinnati, OH | 2005 |
| Steve Gruer, PA-C | 1760526263 | Medical Physician Assistant | Murrieta, CA | 2007 |
| Tahl Gruer, LAC | 1891122958 | Acupuncturist | San Diego, CA | 2013 |
| Amber Gruesbeck | 1134092166 | Behavior Technician | Southfield, MI | 2025 |
| Mark Gruesbeck, ATC | 1619032380 | Athletic Trainer | San Francisco, CA | 2006 |
| Colbie Grueschow | 1649138777 | Personal Care Attendant | Hastings, NE | 2026 |
| Desiree Grueschow | 1366233561 | Registered Nurse | Rapid City, SD | 2025 |
| Michael Gruesen, D.O. | 1548366883 | Anesthesiology Physician | Green Bay, WI | 2006 |
| Amy Grueser | 1588438790 | Behavior Technician | Temecula, CA | 2023 |
| Brittany Grueser, PRSS | 1962137612 | Peer Specialist | Buckhannon, WV | 2022 |
| Dianna Grueser, MASTER OF EDUCATION, | 1356843510 | Behavior Analyst | Milton, WV | 2018 |
| Gary Grueser, PTA | 1932304649 | Physical Therapy Assistant | Pomeroy, OH | 2007 |
| Jonna Grueser | 1952118283 | Personal Care Attendant | Barboursville, WV | 2024 |
| Shawn Grueser | 1073313862 | Personal Care Attendant | Charleston, WV | 2025 |
| Tamara Grueser, RPH | 1649541186 | Pharmacist | Pomeroy, OH | 2012 |
| Tayler Grueser | 1124870878 | Homemaker | Shade, OH | 2024 |
| James Grueskin, MD | 1225029424 | Emergency Medicine Physician | Houston, TX | 2005 |
| Daisy Grueso, D.O. | 1174568851 | Obstetrics & Gynecology Physician | Brooklyn, NY | 2006 |
| Demilynn Monic Grueso | 1760262034 | Licensed Psychiatric Technician | Napa, CA | 2023 |
| Kimberlie Grueso | 1902560501 | Behavior Technician | Rockville, MD | 2021 |
| James Gruesser, PT, OCS, CSCS | 1154800696 | Physical Therapist | Carmel, IN | 2018 |
| Megan Gruesser, M.D. | 1437360245 | Pediatrics Physician | Indianapolis, IN | 2007 |
| Nicole Gruesser | 1164312625 | Student in an Organized Health Care Education/Training Program | Indianapolis, IN | 2025 |
| Randi Gruessing, LPN | 1821566456 | Licensed Practical Nurse | Medford, OR | 2018 |
| Christine Gruessner, M.D., M.P.H. | 1649654476 | Hematology & Oncology Physician | Bethesda, MD | 2015 |
| Rainer Gruessner, MD | 1487725917 | Transplant Surgery Physician | Syracuse, NY | 2006 |
| Stephan Gruessner, MD | 1679006340 | Student in an Organized Health Care Education/Training Program | Chicago, IL | 2017 |
| Karina Gruesz, LICSW | 1184346694 | Clinical Social Worker | Brookline, MA | 2022 |
| Brad Grueter | 1205995610 | Clinical Social Worker | Kalamazoo, MI | 2006 |
| Jean Grueter, M.D. | 1487633020 | Anesthesiology Physician | Racine, WI | 2006 |
| Joseph Grueter, M.D. | 1326352659 | Emergency Medicine Physician | Chicago, IL | 2010 |
| Joseph Grueter, LLMSW | 1417991779 | Clinical Social Worker | Battle Creek, MI | 2006 |
| Kirsten Grueter | 1972165850 | Nurse Practitioner | New York, NY | 2019 |
| Larry Grueter, LMSW | 1720096522 | Clinical Social Worker | Battle Creek, MI | 2006 |
| Robert Grueter, PA-C | 1538606025 | Physician Assistant | Weymouth, MA | 2017 |
| Susan Grueter | 1023619178 | Behavior Technician | Cocoa, FL | 2020 |
| Taylor Ann Grueter, MHS, PA (ASCP) | 1902615503 | Medical Laboratory Technician | Modesto, CA | 2025 |
| Teresa Grueter, OT | 1326169681 | Pediatric Occupational Therapist | Richardson, TX | 2007 |
| Theresa Grueter, LCSW | 1558116327 | Clinical Social Worker | Ridgewood, NJ | 2024 |
| Alyssa Gruett, LPCIT | 1891173274 | Mental Health Counselor | Shiocton, WI | 2015 |
| Brady Gruett | 1356906036 | Athletic Trainer | Madison, WI | 2019 |
| Ingrid Gruett, MMT, MT-BC | 1578276028 | Music Therapist | Middleton, WI | 2022 |
| Karly Gruett, OD | 1396599387 | Optometrist | Mishawaka, IN | 2024 |
| Michael Gruette, PHARM D | 1548554330 | Pharmacist | Phoenix, AZ | 2011 |
| Darlene Gruetter, MD | 1205839800 | Anatomic Pathology & Clinical Pathology Physician | Charleston, WV | 2005 |
| Karen Gruetter, LPC LMFT CADC III | 1134187503 | Mental Health Counselor | Portland, OR | 2006 |
| Michael Gruettner, LCSW-C | 1245660695 | Clinical Social Worker | Woodlawn, MD | 2013 |
| Penny Gruettner, R.D. | 1063539922 | Registered Dietitian | Milwaukee, WI | 2007 |
| Darren Gruetze | 1619897766 | Mental Health Counselor | Waynesburg, PA | 2026 |
| Katie Gruetzenbach | 1356126379 | Behavior Technician | Sherman Oaks, CA | 2023 |
| Eengah Gruetzke | 1437770658 | Behavior Technician | Farmington Hills, MI | 2020 |
| Anna Gruetzmacher, FNP-C, RN | 1376522193 | Family Nurse Practitioner | San Diego, CA | 2006 |
| Barbara Gruetzmacher | 1225998040 | Health & Wellness Coach | Ontario, CA | 2025 |
| Becky Gruetzmacher, M.ED, BCBA, LBA | 1700234382 | Behavior Analyst | Ashburn, VA | 2016 |
| Julia Gruetzmacher, MD | 1962852962 | Family Medicine Physician | Missoula, MT | 2016 |
| Larry Gruetzmacher, PHARMACIST | 1962716860 | Pharmacist | San Antonio, TX | 2010 |
| Susan Gruetzmacher, NP | 1316972607 | Medical Physician Assistant | Shawano, WI | 2006 |
| Daniel Gruetzman, PHARMD | 1871377614 | Pharmacist | Forest Lake, MN | 2023 |
| Carol Gruetzner, RD/LD | 1962708313 | Registered Dietitian | Bastrop, TX | 2011 |
| Madison Gruetzner | 1740017631 | Behavior Technician | Leander, TX | 2024 |
| Tzvetanka Gruev, P.T. | 1902939937 | Physical Therapist | Hollywood, FL | 2007 |
| Stewart Gruey, PHARMD | 1851991103 | Pharmacist | Newport, RI | 2020 |
| Andrew Gruezke | 1669714440 | General Practice Physician | Metairie, LA | 2013 |
| Frederick Gruezke, DDS | 1477631638 | Dentist | Harvey, LA | 2006 |
| Kelseigh Gruezke, OT | 1437702750 | Occupational Therapist | Metairie, LA | 2019 |
| Steven Grufferman, M.D. | 1912926585 | Emergency Medicine Physician | Silver Spring, MD | 2006 |
| Brandon Gruffi, DDS | 1114581121 | Student in an Organized Health Care Education/Training Program | Brooklyn, NY | 2019 |
| Catherine Gruffi, M.D. | 1699092536 | Anesthesiology Physician | Valhalla, NY | 2010 |
| Conor Gruffi, DDS | 1558865766 | General Practice Dentistry | Spring Valley, NY | 2018 |
| Douglas Gruffi, DDS | 1225184377 | General Practice Dentistry | New City, NY | 2007 |
| Lauren Gruffi, MD | 1508552365 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Richard Gruffi, D.D.S. | 1093952236 | General Practice Dentistry | Newburgh, NY | 2009 |
| Richard Gruffi, DDS | 1467650200 | Dentist | New Rochelle, NY | 2007 |
| Thomas Gruffi, M.D. | 1215376975 | Anesthesiology Physician | New York, NY | 2013 |
| James Gruft, MD | 1417173865 | Pain Medicine Physician | Oakbrook Terrace, IL | 2007 |
| Bryant Grugal | 1770253379 | Social Worker | Big Rapids, MI | 2021 |
| Keisha Grugal | 1538055272 | Social Worker | Janesville, WI | 2025 |
| Benjamin Grugan, MD | 1760979074 | Emergency Medicine Physician | Kenner, LA | 2018 |
| Cara Grugan, PA-C | 1912104118 | Medical Physician Assistant | Philadelphia, PA | 2007 |
| Colleen Grugan, ATC | 1225190556 | Athletic Trainer | Glassboro, NJ | 2006 |
| Jennifer Grugan, PA-C | 1972196012 | Physician Assistant | Newark, DE | 2021 |
| Joseph Grugan, PTA | 1538160288 | Specialist | Phila, PA | 2005 |
| Kimberly Grugan, APRN | 1043334667 | Nurse Practitioner | Marion, NC | 2007 |
| Megan Grugan, CRNP | 1881783660 | Family Nurse Practitioner | Willow Grove, PA | 2006 |
| Michael Grugan, PA | 1811915903 | Surgical Physician Assistant | Schenectady, NY | 2006 |
| Monty Grugan, DO | 1316907397 | Family Medicine Physician | Idabel, OK | 2006 |
| Patrick Grugan | 1811342306 | Behavior Analyst | Haddonfield, NJ | 2016 |
| Patrick Grugan, LCSW | 1952843732 | Clinical Social Worker | Philadelphia, PA | 2016 |
| Rebecca Grugan, PA | 1871907840 | Surgical Physician Assistant | Schenectady, NY | 2014 |
| Jace Grugel | 1760217301 | Addiction (Substance Use Disorder) Counselor | Fargo, ND | 2024 |
| Jodi Grugel | 1235745167 | Case Manager/Care Coordinator | Jamestown, ND | 2020 |
| Lacey Grugel | 1659132454 | Physician Assistant | Corvallis, OR | 2024 |
| Samuel Grugel, DPT | 1386482990 | Physical Therapist | Corvallis, OR | 2024 |
| Lauren Grugen, COTA | 1427423102 | Occupational Therapy Assistant | Louisville, KY | 2015 |
| Kathryn Grugeon | 1457393068 | Family Nurse Practitioner | West Chester, PA | 2006 |
| Megan Grugett | 1003708462 | Attendant Care Provider | Eugene, OR | 2025 |
| Catrina Grugin | 1497212260 | Registered Nurse | Tacoma, WA | 2019 |
| Jerry Grugin, MSW | 1568017051 | Clinical Social Worker | Richmond, KY | 2019 |
| Katherine Grugin | 1942083985 | Clinical Social Worker | Mount Sterling, KY | 2023 |
| Thomas Grugle, M.D. | 1033113469 | Psychiatry Physician | Dallas, TX | 2005 |
| Emilio Grugnale, D.C. | 1265580641 | Chiropractor | Bloomfield, NJ | 2007 |
| Victoria Grugnale, MSED | 1487917670 | Specialist | Fairport, NY | 2012 |
| Holly Grugnale-Nakoma | 1568110179 | Pharmacy Technician | Milford, NH | 2022 |
| Enrico Grugnetti, RN | 1780031294 | Registered Nurse | Miami, FL | 2016 |
| Amy Gruhala | 1568900918 | Physical Therapy Assistant | Desloge, MO | 2017 |
| Cara Gruhala, ED.S., LPC, NCC, | 1760048128 | Professional Counselor | Lees Summit, MO | 2019 |
| Erica Gruhala | 1770741357 | Speech-Language Pathologist | Bonne Terre, MO | 2008 |
| Diana Gruhl, LCSW-C | 1851024947 | Clinical Social Worker | Ellicott City, MD | 2022 |
| Emilie Gruhl, FNP | 1447663927 | Family Nurse Practitioner | Newton, MA | 2014 |
| Jared Gruhl, D.C. | 1619165461 | Chiropractor | Denver, CO | 2007 |
| Jason Gruhl, MA | 1023993524 | Counseling Psychologist | Boulder, CO | 2025 |
| Joshua Gruhl, MD | 1982068086 | Radiation Oncology Physician | Thornton, CO | 2016 |
| Megan Gruhl | 1821374588 | Mental Health Counselor | Eagle River, AK | 2011 |
| Richard Gruhl, RPH | 1275808875 | Pharmacist | Glendale, AZ | 2012 |
| Robert Gruhl, MD | 1962909549 | Otolaryngology Physician | Duluth, MN | 2018 |
| Wade Gruhl, B.S. | 1811003494 | Mental Health Counselor | Anchorage, AK | 2006 |
| Christian Gruhler, LCPC | 1851271712 | Professional Counselor | Nottingham, MD | 2025 |
| Colton Gruhler, DDS | 1083446157 | General Practice Dentistry | Novato, CA | 2024 |
| Kristin Gruhler | 1144940800 | Case Manager/Care Coordinator | Bowling Green, OH | 2022 |
| Doriann Gruhlke | 1700226453 | Massage Therapist | Fort Collins, CO | 2013 |
| Kylee Gruhlke, LCSW | 1407372089 | Clinical Social Worker | Dickinson, ND | 2017 |
| Leah Gruhlke, RDH | 1376819136 | Dental Hygienist | Wausau, WI | 2012 |
| Leann Gruhlke, RPH | 1275909103 | Pharmacist | Jackson, MN | 2015 |
| Ralph Gruhlke | 1649042599 | Behavior Technician | Rochester, MN | 2023 |
| Rebecca Gruhlke | 1669188454 | Physical Therapy Assistant | Louisville, KY | 2023 |
| Susan Gruhlke | 1104326701 | Speech-Language Pathologist | Arlington Heights, IL | 2018 |
| Thomas Gruhlke, M.D. | 1437132438 | Internal Medicine Physician | Woodland Hills, CA | 2005 |
| Jay Gruhlkey, MD | 1154327047 | Family Medicine Physician | New Braunfels, TX | 2005 |
| Sarah Gruhlkey, MOT, OTR | 1922321876 | Occupational Therapist | Richardson, TX | 2010 |
| Alyssa Gruhn, OTR/L | 1629470109 | Occupational Therapist | Winston Salem, NC | 2014 |
| Ashley Gruhn, LISW | 1255862009 | Clinical Social Worker | Cleveland, OH | 2017 |
| Emily Gruhn | 1669104089 | Behavior Technician | Orange, CA | 2022 |
| Grace Gruhn | 1487451035 | Behavior Technician | Omaha, NE | 2025 |
| Hugh Gruhn, DDS | 1497814495 | General Practice Dentistry | Kirkland, WA | 2006 |
| Jade Gruhn | 1588346464 | Psychiatric/Mental Health Registered Nurse | Seattle, WA | 2023 |
| Janelle Gruhn | 1376316356 | Behavior Technician | Palo Alto, CA | 2023 |
| Janet Gruhn, CNS | 1417364043 | Clinical Nurse Specialist | Round Rock, TX | 2014 |
| Kathryn Gruhn, MA CCC-SLP | 1922240951 | Speech-Language Pathologist | Matthews, NC | 2009 |
| Kelly Gruhn, LPN | 1700957172 | Licensed Practical Nurse | Akron, OH | 2006 |
| Krista Gruhn, ATC | 1801027263 | Athletic Trainer | Fort Stewart, GA | 2009 |
| Maribeth Gruhn | 1366868838 | Specialist | Northport, NY | 2014 |
| Meredith Gruhn, PHD | 1093427866 | Clinical Psychologist | Nashville, TN | 2022 |
| Michele Gruhn | 1801641881 | Personal Care Attendant | Las Vegas, NV | 2024 |
| Nicole Gruhn, PT | 1548813173 | Physical Therapist | Clinton, IA | 2019 |
| Sayleigh Gruhn | 1255258992 | Adult Companion | Oxford, NE | 2026 |
| Shannon Gruhn, AGACNP-BC, FNP-C | 1831630789 | Family Nurse Practitioner | Cleveland, OH | 2017 |
| Shaylene Gruhn | 1376331181 | Home Health Aide | Omaha, NE | 2025 |
| Stacy Gruhn, M.S., NCC | 1982357190 | Mental Health Counselor | Knoxville, TN | 2022 |
| Stanley Gruhn, MD | 1760437081 | Internal Medicine Physician | Janesville, WI | 2006 |
| Thomas Gruhn | 1447351093 | Physical Medicine & Rehabilitation Physician | East Northport, NY | 2006 |
| William Gruhn, RPA-C | 1588698682 | Surgical Physician Assistant | Rochester, NY | 2006 |
| Hanan Gruhonjic, MD | 1033796438 | Internal Medicine Physician | Tarpon Springs, FL | 2021 |
| Imran Gruhonjic, DO | 1649834060 | Orthopaedic Surgery Physician | Lakeland, FL | 2019 |
| Luna Gruhonjic, DO | 1417798810 | Student in an Organized Health Care Education/Training Program | Hialeah, FL | 2024 |
| Cynthia Gruhot, OTR/L,CHT,CLT | 1750369187 | Occupational Therapist | Dayton, OH | 2006 |
| Kevin Gruhot, D.C., D.A.B.C.O., C. | 1679570758 | Chiropractor | Grand Forks, ND | 2005 |
| Morgan Gruhot, PHD, LCSW, CCHP-MH | 1689151342 | Clinical Psychologist | Boise, ID | 2018 |
| Pamela Gruhot, MSW | 1578170874 | Mental Health Counselor | San Tan Valley, AZ | 2020 |
| Carmen Gruia, FNP | 1548726755 | Family Nurse Practitioner | Apopka, FL | 2019 |
| Rebecca Gruia, LCSW | 1669996617 | Clinical Social Worker | Elmhurst, NY | 2017 |
| Katie Gruic, PHARMD | 1912880394 | Pharmacist | Toledo, OH | 2025 |
| Martha Gruica, RN | 1760105233 | Registered Nurse | Woodbridge, VA | 2022 |
| Alexandra Gruich, ATC | 1669843215 | Student in an Organized Health Care Education/Training Program | Akron, OH | 2015 |
| Frank Gruich | 1528109980 | Pharmacist | Biloxi, MS | 2007 |
| Jesse Gruich, LCSW | 1023660693 | Clinical Social Worker | Ocean Springs, MS | 2019 |
| Michael Gruich, D.C. | 1285709907 | Chiropractor | Fairlawn, OH | 2006 |
| Mitchell Gruich, M.D., F.A.A.P. | 1154431351 | Pediatrics Physician | Biloxi, MS | 2006 |
| Dawn Gruichich, LCSW | 1588596803 | Clinical Social Worker | Tempe, AZ | 2026 |
| Colleen Gruici, MPT | 1548278575 | Physical Therapist | Marlton, NJ | 2006 |
| Katherine Gruidel | 1588466171 | Behavior Technician | San Diego, CA | 2025 |
| Linda Gruidel, RN | 1902084338 | Registered Nurse | Boulder, CO | 2008 |
| Camryn Gruidl | 1538940630 | Behavior Technician | Colorado Springs, CO | 2023 |
| Erica Gruidl, LMFT | 1720556657 | Marriage & Family Therapist | Champlin, MN | 2018 |
| Mark Gruidl, NP | 1427045848 | Nurse Practitioner | Templeton, CA | 2005 |
| Mindy Gruidl | 1457900177 | Professional Counselor | Albuquerque, NM | 2019 |
| Cathie Gruis | 1790287571 | Case Manager/Care Coordinator | Ogden, UT | 2018 |
| Katelynn Gruis | 1134045990 | Athletic Trainer | Des Moines, IA | 2026 |
| Kathy Gruis, MA, LPCC | 1609308014 | Professional Counselor | Worthington, MN | 2017 |
| Kirsten Gruis, MD | 1225127194 | Neuromuscular Medicine (Psychiatry & Neurology) Physician | Syracuse, NY | 2006 |
| Kristen Gruis, PHARM D | 1992189476 | Pharmacist | Sioux Falls, SD | 2015 |
| Lynn Gruis, PLMHP | 1669679601 | Mental Health Counselor | Beatrice, NE | 2007 |
| Sarah Gruis | 1649982083 | Family Nurse Practitioner | Erwin, NC | 2022 |
| Ada Gruita, D.D.S. | 1578707733 | Dentist | Trabuco Canyon, CA | 2009 |
| Mihaela Gruita | 1154741650 | Pharmacist | San Diego, CA | 2014 |
| Jennifer Gruits | 1699951095 | Certified Registered Nurse Anesthetist | Royal Oak, MI | 2008 |
| Kelly Gruitt | 1588477228 | School Psychologist | Rockville, MD | 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).