Providers Jennifer Grabow, WHNP to Nicole Graby
300 individual NPIs in the federal registry, part 8,135 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 |
|---|---|---|---|---|
| Jennifer Grabow, WHNP | 1548432669 | Obstetrics & Gynecology Nurse Practitioner | Saint Louis, MO | 2008 |
| John Grabow, D.D.S. | 1912070418 | Dentist | Steger, IL | 2006 |
| Jordan Grabow, PA | 1962957670 | Physician Assistant | Rochester, MN | 2016 |
| Joshua Grabow, PHARM D., RPH | 1083699953 | Pharmacist | Rochester, MN | 2005 |
| Judith Grabow, APRN, BC | 1417968330 | Psychiatric/Mental Health Nurse Practitioner | Lincoln, NE | 2006 |
| Kenneth Grabow, MD | 1629089529 | Pain Medicine (Anesthesiology) Physician | Santa Ana, CA | 2006 |
| Lora Grabow, LMSW | 1720152564 | Clinical Social Worker | Grand Rapids, MI | 2006 |
| Maiti Grabow | 1932058393 | Student in an Organized Health Care Education/Training Program | Vallejo, CA | 2026 |
| Maria Grabow, M.D. | 1851374037 | Anesthesiology Physician | San Antonio, TX | 2005 |
| Marielle Grabow, LICSW | 1225664303 | Clinical Social Worker | Rochester, MN | 2020 |
| Michael Grabow, DDS | 1033304530 | Endodontics | Chandler, AZ | 2007 |
| Nancy Grabow, LCSW-R | 1215069810 | Clinical Social Worker | Sherrill, NY | 2007 |
| Nicole Grabow, LLMSW | 1255562765 | Clinical Social Worker | Davisburg, MI | 2009 |
| Reed Grabow, M.D. | 1659391894 | Diagnostic Radiology Physician | Redding, CA | 2006 |
| Roy Grabow, PH.D. | 1336327253 | Psychologist | Davis, CA | 2008 |
| Ryan Grabow, M.D. | 1124050307 | Orthopaedic Hand Surgery Physician | Henderson, NV | 2006 |
| Sandra Grabow, MSW | 1760408942 | Clinical Social Worker | Davis, CA | 2006 |
| Stephanie Grabow | 1851721187 | Rehabilitation Practitioner | Las Vegas, NV | 2013 |
| Suzan Grabow, CCC-A | 1770809675 | Audiologist | Waco, TX | 2010 |
| Teresa Grabow | 1376344242 | Behavior Technician | Winnebago, MN | 2025 |
| Theodore Grabow, M.D. | 1083647259 | Pain Medicine (Anesthesiology) Physician | Towson, MD | 2006 |
| Thomas Grabow, M.D. | 1902812944 | Ophthalmology Physician | Hondo, TX | 2006 |
| Wayne Grabow, DENTIST DDS | 1023080256 | Dentist | Peterson Afb, CO | 2006 |
| Whitney Grabow, PT | 1538681168 | Physical Therapist | Detroit Lakes, MN | 2017 |
| Wyatt Grabow | 1578371944 | Physical Therapy Assistant | Lake In The Hills, IL | 2024 |
| Christine Grabowiecki, OTR/L | 1386951713 | Occupational Therapist | Meriden, CT | 2010 |
| Jeanette Grabowiecki | 1144824632 | Pharmacist | Rome, GA | 2020 |
| Ellen Grabowitz, MD | 1891858320 | Psychiatry Physician | Bronx, NY | 2006 |
| Magdalena Grabowska | 1376123729 | Driver | Monroe, NC | 2021 |
| Mary Grabowska, ND, LM, LAC | 1578597829 | Naturopath | Portland, OR | 2006 |
| Monika Grabowska, PHD | 1821934795 | Student in an Organized Health Care Education/Training Program | Nashville, TN | 2026 |
| Sonia Grabowska, DNP, APRN, AGACNP-BC | 1659102168 | Acute Care Nurse Practitioner | Austin, TX | 2024 |
| Anna Grabowska-Chebes, M.D. | 1831128677 | Internal Medicine Physician | Three Rivers, MI | 2006 |
| Abby Grabowski, PT, DPT | 1083229975 | Physical Therapist | Clackamas, OR | 2020 |
| Ada Grabowski | 1427865526 | Speech-Language Pathologist | Chantilly, VA | 2024 |
| Adam Grabowski, DDS | 1982496428 | General Practice Dentistry | Chesapeake, VA | 2025 |
| Agnieszka Grabowski, MA, LCSW | 1841631132 | Clinical Social Worker | Chicago, IL | 2013 |
| Alicia Grabowski, MPH, RD | 1619569621 | Registered Dietitian | Huntington Beach, CA | 2021 |
| Alison Grabowski, NP | 1649621905 | Adult Health Nurse Practitioner | Potsdam, NY | 2016 |
| Allison Grabowski | 1700776275 | Behavior Technician | Lutz, FL | 2025 |
| Allyson Grabowski, D.C. | 1376674135 | Chiropractor | Royal Oak, MI | 2007 |
| Amy Grabowski, D.C. | 1316185960 | Chiropractor | Brentwood, MO | 2009 |
| Amy Grabowski, MA | 1699872689 | Professional Counselor | Chicago, IL | 2006 |
| Andrea Grabowski, APRN | 1134634249 | Family Nurse Practitioner | New Smyrna Beach, FL | 2017 |
| Andrew Grabowski, DO | 1093714917 | Family Medicine Physician | Saint Louis, MO | 2005 |
| Andrew Grabowski, PHARMD, RPH | 1316540370 | Pharmacist | Denver, CO | 2020 |
| Andrew Grabowski | 1578341269 | Physical Therapist | Knoxville, TN | 2023 |
| Aniellia Grabowski, AU.D. | 1932826583 | Audiologist | Englewood, CO | 2022 |
| Ann-Elizabeth Grabowski, LCSW | 1184997132 | Clinical Social Worker | Hartford, CT | 2012 |
| Anna Grabowski, APN-CRNA | 1295835213 | Certified Registered Nurse Anesthetist | Evanston, IL | 2006 |
| Anna Grabowski | 1578077475 | Case Manager/Care Coordinator | Cincinnati, OH | 2017 |
| Anna Grabowski, PHARMD | 1942743927 | Ambulatory Care Pharmacist | Cleveland, OH | 2016 |
| Aria Grabowski, PHD, MPH, RD, CLC | 1295662898 | Registered Dietitian | Ann Arbor, MI | 2026 |
| Ashley Grabowski | 1841061280 | Nurse Practitioner | Morristown, NJ | 2024 |
| Ava Grabowski, DPT | 1851107551 | Physical Therapist | Carnegie, PA | 2024 |
| Bree Grabowski, PT | 1881472538 | Physical Therapist | Bloomington, IL | 2023 |
| Brent Grabowski, D.D.S. | 1194108183 | Dentist | Detroit, MI | 2015 |
| Brittney Grabowski, MSN, CPNP- AC/PC | 1780237628 | Pediatric Nurse Practitioner | Atlanta, GA | 2019 |
| Caitlyn Grabowski, ATC | 1942750005 | Athletic Trainer | Lakewood, NJ | 2016 |
| Carly Grabowski | 1043769565 | Professional Counselor | Cleveland, OH | 2016 |
| Carol Grabowski, M.D., INC | 1043280373 | Obstetrics & Gynecology Physician | Long Beach, CA | 2006 |
| Carol Grabowski, LMHC, CDP | 1366651085 | Addiction (Substance Use Disorder) Counselor | Spokane, WA | 2007 |
| Carol Grabowski, MD | 1669582532 | Radiation Oncology Physician | Appleton, WI | 2006 |
| Caroline Grabowski, PHARMD | 1386331726 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Casandra Grabowski, APRN | 1902527534 | Critical Care Pediatric Nurse Practitioner | Cleveland, OH | 2022 |
| Catherine Grabowski | 1518318369 | Clinical Social Worker | Allentown, PA | 2016 |
| Catherine Grabowski | 1689432841 | Occupational Therapist | Plymouth, MI | 2024 |
| Cathryn Grabowski, MA, LPC | 1033274261 | Professional Counselor | Gaylord, MI | 2006 |
| Celeste Grabowski, LCSW | 1326923905 | Clinical Social Worker | Rio Rancho, NM | 2025 |
| Chad Grabowski, OTR/L | 1447545512 | Occupational Therapist | Erie, PA | 2011 |
| Cheryl Grabowski | 1487892121 | Occupational Therapist | Kalamazoo, MI | 2009 |
| Chester Grabowski, ARNP | 1811926033 | Family Nurse Practitioner | St Petersburg, FL | 2006 |
| Christa Grabowski, PHARMD | 1962724468 | Pharmacist | Weedsport, NY | 2010 |
| Christopher Grabowski, PT | 1639115975 | Physical Therapist | Plainview, NY | 2006 |
| Colleen Grabowski, MA, MFCS, PCC-S | 1467531673 | Mental Health Counselor | Cleveland, OH | 2006 |
| Corie Grabowski, FNP-C | 1023527264 | Family Nurse Practitioner | Roswell, GA | 2017 |
| Courtenay Grabowski, LM, LA, CBE | 1306031273 | Lay Midwife | Clarkston, MI | 2007 |
| Dahlia Grabowski | 1356172316 | Behavior Technician | San Bruno, CA | 2024 |
| Daren Grabowski | 1235939992 | Emergency Medicine Physician | Buffalo, NY | 2025 |
| Dariusz Grabowski, M.D. | 1013082254 | Infectious Disease Physician | Brooklyn, NY | 2006 |
| David Grabowski, LCSW | 1144317959 | Clinical Social Worker | Mc Murray, PA | 2006 |
| Dawn Grabowski, RDMS, RVT | 1033503685 | Sonography Radiologic Technologist | Riverview, FL | 2015 |
| Debbie Grabowski, M.S.,CCC-SLP | 1821348657 | Speech-Language Pathologist | Vincennes, IN | 2012 |
| Denise Grabowski | 1801606868 | Massage Therapist | Palm Beach Gardens, FL | 2025 |
| Denise Grabowski, MPT | 1992755185 | Physical Therapist | La Crosse, WI | 2006 |
| Dennis Grabowski, DDS | 1073613642 | General Practice Dentistry | Lake Elmo, MN | 2006 |
| Derek Grabowski, DDS | 1538270442 | General Practice Dentistry | Waite Park, MN | 2006 |
| Donna Grabowski, NP | 1689751091 | Nurse Practitioner | Chicago, IL | 2006 |
| Douglas Grabowski, D.M.D | 1336300524 | Dentist | Hampton, VA | 2008 |
| Edward Grabowski, PTA | 1760543086 | Physical Therapy Assistant | Waltham, MA | 2006 |
| Elise Grabowski, DMD | 1497596035 | Dentist | Springvale, ME | 2024 |
| Emily Grabowski | 1437764115 | Counselor | Pittsfield, MA | 2020 |
| Emily Grabowski | 1619830809 | Music Therapist | Jacksonville, FL | 2025 |
| Eric Grabowski, MD SCD | 1285607481 | Pediatric Hematology & Oncology Physician | Boston, MA | 2006 |
| Erin Grabowski, PA | 1841440872 | Physician Assistant | Portage, MI | 2008 |
| Felicia Grabowski, MSN, PMHNP-BC, RN-BC | 1619584232 | Psychiatric/Mental Health Nurse Practitioner | Santa Cruz, CA | 2020 |
| Francine Grabowski, M.S., R.D. | 1932246287 | Nutritionist | Cherry Hill, NJ | 2007 |
| Gail Grabowski | 1780107565 | Behavior Analyst | Englewood, FL | 2017 |
| Gale Grabowski, OD | 1831245943 | Optometrist | Garden City, MI | 2007 |
| Geniel Grabowski, LCSW | 1811066913 | Clinical Social Worker | Decatur, IL | 2006 |
| Grace Grabowski, PA-C | 1265171250 | Physician Assistant | Ann Arbor, MI | 2022 |
| Graham Grabowski, DMD | 1447531579 | Student in an Organized Health Care Education/Training Program | New Haven, CT | 2011 |
| Gregory Grabowski, M.D. | 1174547806 | Clinical Genetics (M.D.) Physician | Cincinnati, OH | 2006 |
| Gregory Grabowski, MD | 1487874699 | Orthopaedic Surgery of the Spine Physician | Columbia, SC | 2007 |
| Gregory Grabowski, DMD | 1578296653 | Dentist | Port Charlotte, FL | 2022 |
| Gregory Grabowski, DPM | 1649335019 | Foot & Ankle Surgery Podiatrist | Bellevue, WA | 2006 |
| Hannah Grabowski, LPC | 1962382614 | Professional Counselor | West Hartford, CT | 2025 |
| Heather Grabowski, DO | 1184121014 | Pediatrics Physician | Conway, SC | 2018 |
| Heather Grabowski | 1629673405 | Pharmacist | Shickshinny, PA | 2020 |
| Jacob Grabowski, DPT, PT | 1831866482 | Physical Therapist | Macomb, MI | 2021 |
| Jacquelyn Grabowski, DROT | 1437022381 | Physical Rehabilitation Occupational Therapist | Riverview, MI | 2025 |
| James Grabowski, LCPC | 1487759833 | Professional Counselor | Chicago, IL | 2006 |
| Jamie Grabowski | 1144035924 | Behavior Technician | Chula Vista, CA | 2025 |
| Jamie Grabowski, CNM | 1386069128 | Advanced Practice Midwife | Orlando, FL | 2014 |
| Jane Grabowski, AU.D. | 1518489780 | Audiologist | McClellan, CA | 2017 |
| Jeanine Grabowski | 1366070948 | Student in an Organized Health Care Education/Training Program | Fairfield, CT | 2020 |
| Jennifer Grabowski, PHARM.D. | 1427482546 | Pharmacist | Seattle, WA | 2013 |
| Jennifer Grabowski | 1578342234 | Student in an Organized Health Care Education/Training Program | Sonora, CA | 2023 |
| Jessica Grabowski, PA-C | 1013326172 | Medical Physician Assistant | Westfield, MA | 2014 |
| Jessica Grabowski, PHYSICIAN ASSISTANT | 1932217387 | Medical Physician Assistant | Livingston, NJ | 2006 |
| Jillian Grabowski | 1679099204 | Clinical Psychologist | Roseville, MI | 2017 |
| Jillian Grabowski | 1881520351 | Behavior Technician | Troy, MI | 2026 |
| Jo-Anne Grabowski, PH.D. | 1174679005 | Psychologist | Cheektowaga, NY | 2007 |
| Joanna Grabowski, MD | 1962081422 | Internal Medicine Physician | Brooklyn, NY | 2021 |
| Jodi Grabowski, LPA | 1528534047 | Counseling Psychologist | Asheville, NC | 2018 |
| John Grabowski, M.D | 1477517191 | Psychiatry Physician | Detroit, MI | 2006 |
| Jonathon Grabowski | 1801261623 | Certified Registered Nurse Anesthetist | New Britain, CT | 2015 |
| Joseph Grabowski, ARNP | 1346960564 | Pediatric Nurse Practitioner | Lakewood, WA | 2022 |
| Joseph Grabowski | 1881837672 | Community Health Worker | Willingboro, NJ | 2009 |
| Joshua Grabowski | 1699487918 | Social Worker | Wadsworth, OH | 2022 |
| Julia Grabowski, MD | 1811150345 | Pediatric Surgery Physician | Chicago, IL | 2008 |
| Justin Grabowski | 1437880234 | Physical Therapy Assistant | Gladstone, MI | 2022 |
| Kaci Grabowski | 1851187637 | Clinical Social Worker | San Diego, CA | 2025 |
| Karen Grabowski, LMHP | 1639444508 | Mental Health Counselor | Columbus, NE | 2012 |
| Karen Grabowski, LPC | 1881092708 | Professional Counselor | Saluda, VA | 2014 |
| Kasimir Grabowski | 1194499830 | Behavior Technician | Plymouth, MI | 2021 |
| Katelynn Grabowski, MS, LPC | 1518610070 | Professional Counselor | Glastonbury, CT | 2022 |
| Katherine Grabowski, LPC | 1124571138 | Mental Health Counselor | Alpharetta, GA | 2016 |
| Katherine Grabowski | 1427782622 | Pediatric Occupational Therapist | Asheville, NC | 2022 |
| Katherine Grabowski, DO | 1639816895 | Student in an Organized Health Care Education/Training Program | Kansas City, KS | 2022 |
| Kathleen Grabowski, SC HAS #0684 | 1124743976 | Hearing Instrument Specialist | Florence, SC | 2022 |
| Kathleen Grabowski, M.S. | 1215061296 | Speech-Language Pathologist | Boston, MA | 2007 |
| Kathleen Grabowski, MD | 1386728517 | Internal Medicine Physician | Holly Hill, SC | 2006 |
| Kathryn Grabowski, LCSW | 1437972353 | Clinical Social Worker | Southbury, CT | 2024 |
| Kayla Grabowski, BCBA | 1679051650 | Behavior Analyst | Hartland, MI | 2018 |
| Keith Grabowski, PA-C | 1184236598 | Physician Assistant | Oakwood, GA | 2020 |
| Kenneth Grabowski, D.D.S., M.S. | 1902940653 | Orthodontics and Dentofacial Orthopedics Dentistry | Portage, MI | 2007 |
| Kiersten Grabowski, M.S. CCC-SLP | 1558638718 | Speech-Language Pathologist | Baldwinsville, NY | 2011 |
| Kristen Grabowski, FNP-C | 1730668377 | Family Nurse Practitioner | Danville, VA | 2018 |
| Kristin Grabowski, OTR/L | 1437978632 | Occupational Therapist | Neenah, WI | 2024 |
| Kristyn Grabowski | 1558711242 | Behavior Analyst | Central Islip, NY | 2016 |
| Kyle Grabowski, DMD | 1720765886 | Dentist | Hillsboro, OR | 2023 |
| Laura Grabowski, PT, DPT | 1598145435 | Orthopedic Physical Therapist | Carmel, IN | 2015 |
| Lauren Grabowski | 1184088452 | Occupational Therapist | New Kensington, PA | 2016 |
| Lauren Grabowski | 1699120519 | Student in an Organized Health Care Education/Training Program | Cambridge, MA | 2016 |
| Leonard Grabowski, M.D. | 1619085131 | Geriatric Medicine (Internal Medicine) Physician | Santa Barbara, CA | 2006 |
| Leszek Grabowski, MD | 1538309133 | Obstetrics & Gynecology Physician | Surprise, AZ | 2009 |
| Lisa Grabowski, DPT | 1578690061 | Physical Therapist | Chicago, IL | 2007 |
| Lisa Grabowski, BS | 1588027106 | Pharmacist | Prospect, CT | 2016 |
| Lori Grabowski, LPN | 1629196555 | Licensed Practical Nurse | Auburn, NY | 2007 |
| Lucas Grabowski, PHARMD | 1558296996 | Pharmacist | La Crosse, WI | 2026 |
| Marian Grabowski | 1083996573 | Nurse Practitioner | Chandler, AZ | 2011 |
| Marianne Grabowski, L.C.P.C. | 1609993559 | Professional Counselor | Hanover, PA | 2007 |
| Marie Grabowski, M.D. | 1346219920 | Pediatrics Physician | Nanticoke, PA | 2006 |
| Mark Grabowski, OD | 1285780304 | Optometrist | Brighton, MI | 2007 |
| Mary Grabowski | 1346591302 | Psychologist | Forestdale, MA | 2012 |
| Mary Grabowski | 1568324861 | Behavior Technician | New Boston, NH | 2025 |
| Mary Grabowski, DVM | 1952687733 | Veterinarian | Bartlett, IL | 2011 |
| Matthew Grabowski, MD | 1437296811 | Anesthesiology Physician | Charleston, SC | 2007 |
| Matthew Grabowski, PA | 1467973511 | Physician Assistant | Boston, MA | 2017 |
| Matthew Grabowski, D.D.S. | 1578824488 | General Practice Dentistry | Clayton, NC | 2012 |
| Matthew Grabowski | 1891132437 | Neurological Surgery Physician | Cleveland, OH | 2013 |
| Maureen Grabowski, PH.D. | 1992870232 | Clinical Psychologist | Petaluma, CA | 2006 |
| Meaghan Grabowski, LMHC | 1003576869 | Mental Health Counselor | Long Beach, NY | 2021 |
| Megan Grabowski, OTR/L | 1245580422 | Occupational Therapist | Walden, NY | 2012 |
| Megan Grabowski | 1962924787 | Behavior Analyst | Owosso, MI | 2017 |
| Michael Grabowski | 1013554898 | Professional Counselor | Export, PA | 2019 |
| Michael Grabowski, D.D.S. | 1093970113 | Dentist | Peru, IL | 2008 |
| Michael Grabowski, MD | 1730180597 | Surgery Physician | Fort Wayne, IN | 2005 |
| Michele Grabowski, R.N. | 1013205160 | Registered Nurse | Caddo Mills, TX | 2011 |
| Michelle Grabowski, LSW | 1053617233 | Clinical Social Worker | Cleveland, OH | 2011 |
| Michelle Grabowski, MA | 1174311336 | Case Manager/Care Coordinator | Bradford, VT | 2025 |
| Mlisa Grabowski, CCC-SLP | 1508917139 | Speech-Language Pathologist | Mountain Home, AR | 2007 |
| Molly Grabowski, PT, DPT | 1588053128 | Physical Therapist | Hebron, CT | 2015 |
| Nadia Grabowski | 1902423643 | Behavior Technician | Middleburg Heights, OH | 2020 |
| Nan Grabowski, RPH | 1336329622 | Pharmacist | Utica, NY | 2007 |
| Nicole Grabowski | 1669983714 | Clinical Social Worker | Pittsburgh, PA | 2017 |
| Nicole Grabowski | 1932460201 | Mental Health Counselor | Monroeville, PA | 2012 |
| Nissa Grabowski, OTR | 1235258633 | Occupational Therapist | Manitowoc, WI | 2007 |
| Nora Grabowski, MSN, RN, FNP-C | 1427425057 | Family Nurse Practitioner | Beachwood, OH | 2015 |
| Patricia Grabowski | 1528221397 | Physical Therapist | Amesbury, MA | 2008 |
| Patrick Grabowski, PT, OCS, CSCS | 1780761205 | Physical Therapist | Madison, WI | 2006 |
| Priscila Grabowski, LPC, LCAS, CSAPC | 1750729448 | Counselor | Charlotte, NC | 2013 |
| Raychel Grabowski | 1679313274 | Behavior Technician | Columbia, MO | 2024 |
| Rebecca Grabowski | 1174377600 | Home Health Aide | Midland, MI | 2024 |
| Richard Grabowski, MD | 1194720680 | Dermatology Physician | Seattle, WA | 2005 |
| Richard Grabowski, PA | 1457469439 | Physician Assistant | Belleville, NJ | 2006 |
| Robert Grabowski, AGACNP-BC, CPNP-AC | 1073916433 | Acute Care Nurse Practitioner | Cleveland, OH | 2014 |
| Robert Grabowski, LCSWR | 1447316740 | Clinical Social Worker | Lynbrook, NY | 2006 |
| Robert Grabowski, MD | 1447365242 | Family Medicine Physician | Lecanto, FL | 2006 |
| Robert Grabowski, D.O. | 1902827397 | Family Medicine Physician | Doylestown, PA | 2006 |
| Robert Grabowski, PHARMD | 1912071309 | Pharmacist | Seattle, WA | 2006 |
| Roberta Grabowski | 1982093167 | Registered Nurse | Clarkston, MI | 2015 |
| Ronald Grabowski, D.C., R.D. | 1316929649 | Chiropractor | Houston, TX | 2005 |
| Ryan Grabowski, OD | 1437904943 | Optometrist | Batavia, NY | 2024 |
| Sara Grabowski, PSYD. | 1326330341 | Psychologist | Riviera Beach, FL | 2011 |
| Sara Grabowski | 1497030357 | Case Manager/Care Coordinator | Yucca Valley, CA | 2011 |
| Sarah Grabowski, M.D. | 1336386945 | Radiation Oncology Physician | Canton, OH | 2009 |
| Simona Grabowski, LCSW | 1184848103 | Clinical Social Worker | Chicago, IL | 2007 |
| Simonie Grabowski, B.A. | 1750876975 | Mental Health Counselor | Indiana, PA | 2018 |
| Sonya Grabowski, PT | 1306150594 | Physical Therapist | Whitestone, NY | 2010 |
| Stacy Grabowski, DPT | 1215586235 | Physical Therapist | Fullerton, NE | 2019 |
| Stephanie Grabowski, OD | 1235426602 | Optometrist | Grand Island, NE | 2011 |
| Stephanie Grabowski | 1326780321 | Other Technician | Southgate, MI | 2022 |
| Stephen Grabowski, MD | 1326129925 | Surgery Physician | Hoffman Estates, IL | 2006 |
| Steven Grabowski, MD | 1578655510 | Public Health & General Preventive Medicine Physician | Denver, CO | 2006 |
| Susan Grabowski, DO | 1962427377 | Physical Medicine & Rehabilitation Physician | Grosse Pointe Farms, MI | 2006 |
| Susan Grabowski | 1972255263 | Social Worker | Cincinnati, OH | 2022 |
| Tammy Grabowski | 1760030811 | Licensed Practical Nurse | Webster, NY | 2019 |
| Taylor Grabowski, DPT | 1760976716 | Physical Therapist | Lansing, KS | 2018 |
| Thad Grabowski, BOCPO | 1821585787 | Prosthetist | Norfolk, VA | 2018 |
| Thomas Grabowski, MD | 1033104252 | Neurology Physician | Seattle, WA | 2005 |
| Thomas Grabowski, DDS | 1750020111 | Dentist | Warren, MI | 2022 |
| Timothy Grabowski, P.A.-C | 1386701399 | Surgical Physician Assistant | Cape Coral, FL | 2007 |
| Tommy Grabowski, DPT | 1952339376 | Physical Therapist | Milwaukee, WI | 2006 |
| Tonia Grabowski, CNP | 1265597959 | Gerontology Nurse Practitioner | Lodi, OH | 2006 |
| Trasilla Grabowski | 1992092126 | Speech-Language Pathologist | Syracuse, NY | 2011 |
| Troy Grabowski | 1669294617 | Physical Therapist | Cleveland, OH | 2024 |
| Valerie Grabowski, LCSW | 1760676498 | Social Worker | Ambridge, PA | 2007 |
| Victoria Grabowski, CST, CSFA, AA-S | 1821976747 | Surgery Physician | Macon, GA | 2025 |
| Walter Grabowski, MD | 1518061043 | Emergency Medicine Physician | Albany, NY | 2006 |
| Wayne Grabowski, MD | 1588774046 | Ophthalmology Physician | Monroe Township, NJ | 2006 |
| William Grabowski, PA-C | 1689689523 | Medical Physician Assistant | Savannah, GA | 2006 |
| William Grabowski, MD | 1952336307 | Diagnostic Radiology Physician | Seattle, WA | 2006 |
| Wodena Grabowski | 1285938340 | Case Manager/Care Coordinator | Medford, OR | 2011 |
| Zachary Grabowski | 1699591834 | Peer Specialist | Kalamazoo, MI | 2024 |
| Diane Grabowski-Nepa, RD | 1942651500 | Registered Dietitian | Santa Rosa Valley, CA | 2016 |
| Alexandra Grabowsky, CPNP-PC | 1356008437 | Pediatric Nurse Practitioner | Arlington, VA | 2021 |
| Charles Grabowsky, DDS | 1104939214 | Dentist | Oceanside, CA | 2006 |
| Daniel Grabowsky | 1023873387 | Peer Specialist | Portland, OR | 2024 |
| Diana Grabowsky | 1316215569 | Social Worker | Santa Fe, NM | 2011 |
| Jami Grabowsky, PTA | 1326390360 | Physical Therapy Assistant | Uniontown, PA | 2012 |
| Jennifer Grabowsky, PHARMD | 1568776524 | Pharmacist | San Francisco, CA | 2010 |
| Kari Grabowsky, M.D. | 1578530218 | Hospitalist Physician | Concord, CA | 2006 |
| Katherine Grabowsky | 1528987070 | Social Worker | New York, NY | 2026 |
| Laine Grabowsky | 1588475529 | Registered Nurse | Raleigh, NC | 2025 |
| Mark Grabowsky, MD | 1528324332 | Public Health & General Preventive Medicine Physician | Washington, DC | 2012 |
| Mary Grabowsky, P.T. | 1740490408 | Physical Therapist | Albuquerque, NM | 2007 |
| Paul Grabowsky, LPCC | 1629208590 | Mental Health Counselor | Hilo, HI | 2009 |
| Richard Grabowsky, D.D.S. | 1841353638 | Pediatric Dentistry | Vancouver, WA | 2006 |
| Tara Grabowsky, M.D. | 1043319809 | Internal Medicine Physician | Newton, MA | 2006 |
| Taylor Grabowsky | 1013694280 | Counselor | Albuquerque, NM | 2023 |
| Tessa Grabowsky, MS, BCBA | 1073188280 | Behavior Analyst | Flagstaff, AZ | 2021 |
| Christine Grabowy, PT, MSPT | 1205878840 | Physical Therapist | Portland, ME | 2006 |
| Marion Grabowy, MD | 1841291853 | Anesthesiology Physician | Branford, CT | 2005 |
| Marissa Grabowy, LEP | 1568776912 | Intellectual & Developmental Disabilities Psychologist | San Diego, CA | 2010 |
| Thaddeus Grabowy, MD | 1679570006 | Internal Medicine Physician | Tinton Falls, NJ | 2005 |
| Alexander Graboyes | 1740541101 | Mental Health Counselor | Eugene, OR | 2012 |
| Alisha Graboyes, DC | 1780496620 | Chiropractor | Portland, OR | 2025 |
| Arnold Graboyes, M.D. | 1912959065 | Emergency Medicine Physician | Christiansburg, VA | 2006 |
| Benjamin Graboyes, M.D. | 1720424807 | Emergency Medicine Physician | Charlotte, NC | 2013 |
| Evan Graboyes, M.D. | 1760778682 | Otolaryngology Physician | Charleston, SC | 2011 |
| Joseph Graboyes, M.D. | 1215969894 | Otolaryngology Physician | Milwaukee, WI | 2006 |
| Kathy Graboyes | 1538877006 | Addiction (Substance Use Disorder) Counselor | Los Angeles, CA | 2022 |
| Renee Graboyes | 1376941765 | Massage Therapist | Imlay City, MI | 2014 |
| Sydney Graboyes | 1841641651 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2016 |
| Nancy Graboyes-Leopold, MD | 1740263656 | Gastroenterology Physician | Philadelphia, PA | 2005 |
| Chase Graboyes-Reed, LMT | 1235698895 | Massage Therapist | Eugene, OR | 2019 |
| Brittney Graboys, PSYD | 1962016386 | Clinical Psychologist | Gurnee, IL | 2020 |
| Rebecca Graboys | 1326744608 | Behavior Technician | Vestavia, AL | 2023 |
| Amber Grabp | 1144900770 | Social Worker | Buffalo, NY | 2023 |
| Tammy Grabreck, PH.D. | 1922411396 | Clinical Neuropsychologist | Redding, CA | 2014 |
| Katherine Grabrick, PA-C | 1073996369 | Physician Assistant | Spokane, WA | 2015 |
| Katherine Grabrick, PTA | 1487947321 | Physical Therapy Assistant | Sanford, NC | 2011 |
| Jason Grabrovac, PA-C | 1023000528 | Physician Assistant | Cumming, GA | 2005 |
| Erica Grabscheid, MD | 1043293459 | Hospitalist Physician | New York, NY | 2005 |
| Lisa Grabscheid, NP-C | 1275009813 | Family Nurse Practitioner | Auburndale, MA | 2018 |
| Joanna Grabska, MD | 1144546557 | Hematology & Oncology Physician | Greenville, SC | 2010 |
| Aurora Grabski, AURORA GRABSKI M.T. | 1922331453 | Massage Therapist | Lakeville, MN | 2009 |
| Beverly Grabski, DC | 1679501555 | Chiropractor | Industry, PA | 2006 |
| Cynthia Grabski, F.N.P. | 1578607024 | Family Nurse Practitioner | Marcy, NY | 2007 |
| David Grabski, M.D. PH.D | 1043606338 | Pediatric Surgery Physician | Chicago, IL | 2015 |
| Donna Grabski, APNP | 1104931153 | Nurse Practitioner | Franklin, WI | 2006 |
| Karsten Grabski, MD | 1518944677 | Nuclear Imaging & Therapy Physician | Camden, NJ | 2005 |
| Kevin Grabski, M.D. | 1689022766 | Psychiatry Physician | Austin, TX | 2016 |
| Lydia Grabski | 1538741707 | Behavior Technician | Cary, NC | 2021 |
| Shawna Grabski, RBT | 1184292278 | Behavior Technician | Cleveland, OH | 2021 |
| Thomas Grabski, AT | 1922756295 | Athletic Trainer | Columbus, OH | 2022 |
| Vicki Grabski, P.T.A. | 1487752259 | Physical Therapy Assistant | Champaign, IL | 2006 |
| William Grabski, MD | 1780614271 | Dermatology Physician | Tyler, TX | 2006 |
| Kristen Grabstanowicz, RDH | 1407924970 | Dental Hygienist | Downers Grove, IL | 2006 |
| Eric Grabstein, MD | 1982713715 | Psychiatry Physician | Harrison, NY | 2006 |
| Frank Grabuski | 1295331502 | Pharmacist | Norristown, PA | 2020 |
| Johnna Grabusky, CRNA | 1144203639 | Certified Registered Nurse Anesthetist | Bethlehem, PA | 2005 |
| Amber Graby, D.P.T. | 1881893899 | Physical Therapist | Rifle, CO | 2007 |
| Brooke Graby | 1558256107 | Physical Therapist | Lebanon, PA | 2025 |
| Courtney Graby, LSCSW | 1336604339 | Clinical Social Worker | Manhattan, KS | 2019 |
| Dean Graby, LSCSW | 1376259655 | Social Worker | Manhattan, KS | 2023 |
| Marycarol Graby, O.D. | 1972944668 | Optometrist | Rochester, NY | 2013 |
| Nicole Graby | 1194109587 | Social Worker | Lancaster, PA | 2015 |
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).