Providers Kelly Kolkmeyer to Santhi Kollengode Venkitachalapathy, M.B.B.S., M.D.
300 individual NPIs in the federal registry, part 11,703 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. 114 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Kelly Kolkmeyer | 1427593490 | Clinical Social Worker | Long Beach, CA | 2016 |
| Kristen Kolkmeyer, PHARMD | 1346956562 | Pharmacist | Saint Louis, MO | 2023 |
| Sarah Kolkmeyer, LPC | 1497256010 | Professional Counselor | Oak Lawn, IL | 2018 |
| Shirley Kolkmeyer, LPC | 1548266372 | Professional Counselor | Springfield, MO | 2005 |
| Abigail Kolko | 1609741008 | Primary Care Nurse Practitioner | Los Angeles, CA | 2025 |
| David Kolko, PH.D. | 1104034685 | Clinical Psychologist | Pittsburgh, PA | 2007 |
| Deborah Kolko, BS | 1740794346 | Mental Health Counselor | Skokie, IL | 2017 |
| Joshua Kolko, MD | 1477614998 | Family Medicine Physician | Rockville, MD | 2006 |
| Staci Kolko, MS BCBA | 1356822696 | Behavior Analyst | Charlotte, NC | 2018 |
| Suzanne Kolko | 1558613786 | Licensed Vocational Nurse | Chico, CA | 2012 |
| Cheryl Kolkovich, PA-C | 1326045485 | Physician Assistant | Jefferson, WI | 2005 |
| Krista Kolkovich, MSN APRN FNP-C | 1619657376 | Family Nurse Practitioner | Grand Junction, CO | 2023 |
| Paloma Kolkow | 1275081184 | Family Nurse Practitioner | Grants Pass, OR | 2016 |
| Stephen Kolkow, M.D. | 1164493755 | Diagnostic Radiology Physician | San Diego, CA | 2006 |
| Ilan Kolkowitz, MD | 1245760818 | Emergency Medicine Physician | Madison, WI | 2017 |
| Katherine Kolkowski, PA-A | 1891225553 | Physician Assistant | Atlanta, GA | 2017 |
| Jenna Kolks, LPCC | 1245692664 | Professional Counselor | Dublin, OH | 2016 |
| Frederic Kolky, LMSW | 1164441507 | Clinical Social Worker | Marquette, MI | 2006 |
| Amber Koll, PA-C | 1114394293 | Physician Assistant | West Bend, WI | 2015 |
| Becka Koll, LSW | 1003370149 | Social Worker | Mandan, ND | 2019 |
| Brian Koll, MD | 1225019367 | Infectious Disease Physician | Harwich Port, MA | 2005 |
| Corey Koll, PA-C | 1649787128 | Surgical Physician Assistant | Grand Rapids, MI | 2018 |
| Derek Koll | 1255827119 | Physical Therapist | Little Falls, MN | 2018 |
| Dustin Koll | 1619447026 | Pharmacist | York, PA | 2018 |
| Elizabeth Koll, N.P. | 1821245853 | Nurse Practitioner | Greenfield, WI | 2008 |
| Eric Koll, LMSW | 1285025890 | Social Worker | Rochester, NY | 2015 |
| Gabrielle Koll, RN | 1174051916 | Psychiatric/Mental Health Registered Nurse | Madison, WI | 2017 |
| Heather Koll | 1174862072 | Speech-Language Pathologist | Milwaukee, WI | 2013 |
| Ian Koll | 1073129441 | Chiropractor | Atlanta, GA | 2020 |
| Irina Koll, PSY.D | 1770922916 | Psychologist | Pacoima, CA | 2013 |
| James Koll, DDS | 1528357431 | General Practice Dentistry | Minot Afb, ND | 2011 |
| James Koll, RPH | 1669525713 | Pharmacist | Pittsburgh, PA | 2007 |
| Jon Koll, MS CP | 1376588798 | Psychologist | Monticello, MN | 2006 |
| Jordan Koll | 1174456875 | Chore Provider | Lincoln, NE | 2026 |
| Joseph Koll | 1841004413 | Day Training/Habilitation Specialist | Omaha, NE | 2025 |
| Katie Koll, IBCLC | 1184442204 | Lactation Consultant (Non-RN) | Fox River Grove, IL | 2024 |
| Kelsey Koll, OTD, OTR/L | 1639835051 | Occupational Therapist | Tigard, OR | 2021 |
| Kimberly Koll, LMHC | 1336641679 | Mental Health Counselor | Stonewall, LA | 2018 |
| Kristen Koll | 1619509759 | Behavior Technician | Northbrook, IL | 2020 |
| Larissa Koll, CRNA | 1275865271 | Certified Registered Nurse Anesthetist | Bossier City, LA | 2010 |
| Leeann Koll | 1851091573 | Counselor | Bremerton, WA | 2023 |
| Lorie Koll, MS CCC SLP | 1972711901 | Speech-Language Pathologist | Omaha, NE | 2007 |
| Luke Koll | 1891046595 | Mental Health Counselor | San Luis Obispo, CA | 2012 |
| Melissa Koll, ARNP | 1114118908 | Neonatal Nurse Practitioner | Seattle, WA | 2007 |
| Meuy Koll | 1407244031 | Marriage & Family Therapist | San Francisco, CA | 2015 |
| Michelle Koll, RPH | 1275256745 | Pharmacist | Chicago, IL | 2022 |
| Molly Koll | 1962666818 | Pharmacist | Madison, WI | 2008 |
| Nikki Koll | 1598384612 | Anesthesiology Physician | Brooklyn, NY | 2020 |
| Rachel Koll, M.D. | 1740434224 | Pediatric Anesthesiology Physician | Salt Lake City, UT | 2008 |
| Rebekah Koll | 1659697589 | Mental Health Counselor | Bartlesville, OK | 2010 |
| Shelby Koll, PT, DPT | 1669126678 | Physical Therapist | Saint Cloud, MN | 2022 |
| Stacy Koll, RD,LD | 1861633653 | Registered Dietitian | Detroit Lakes, MN | 2009 |
| Thomas Koll, OD | 1124123567 | Optometrist | Red Wing, MN | 2006 |
| Thomas Koll, DC | 1316865900 | Chiropractor | Bluffton, SC | 2026 |
| Thuy Koll, M.D. | 1790073591 | Internal Medicine Physician | Omaha, NE | 2011 |
| Timothy Koll, D.D.S. | 1154403194 | Oral and Maxillofacial Pathology Dentistry | Appleton, WI | 2006 |
| Vivian Koll, ADN | 1083798656 | Registered Nurse | Sacramento, CA | 2006 |
| Wayne Koll, M.D. | 1548269699 | Radiation Oncology Physician | Redding, CA | 2005 |
| Tamara Koll-Conklin | 1417765850 | Behavior Technician | Farmington Hills, MI | 2024 |
| Abhijit Kolla, MD | 1134965023 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2024 |
| Akshitha Kolla, MD | 1720783392 | Student in an Organized Health Care Education/Training Program | Palm Springs, CA | 2023 |
| Amber Kolla, P.A. | 1497073902 | Physician Assistant | Muskegon, MI | 2010 |
| Bhama Kolla, M.D. | 1063702942 | Internal Medicine Physician | Elmhurst, NY | 2011 |
| Bhanuprakash Kolla, MD | 1417156597 | Psychiatry Physician | Rochester, MN | 2007 |
| Bhaskar Kolla, M.D. | 1659535615 | Hematology & Oncology Physician | Saint Paul, MN | 2008 |
| Jagruti Kolla | 1992588412 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2023 |
| Jaya Kolla, M.D. | 1811123789 | Family Medicine Physician | Bradenton, FL | 2009 |
| Kailah Kolla | 1942741673 | Occupational Therapist | Brighton, CO | 2017 |
| Kantha Ratnam Kolla, MD | 1255891586 | Internal Medicine Physician | Baton Rouge, LA | 2019 |
| Madhavi Kolla, MD | 1366699233 | Internal Medicine Physician | Staten Island, NY | 2008 |
| Murali Kolla, MPHARM | 1275650665 | Pharmacist | Ocala, FL | 2007 |
| Nathan Kolla, M.D. | 1043505274 | Psychiatry Physician | New York, NY | 2011 |
| Pavithra Kolla | 1417651910 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2023 |
| Pooja Kolla | 1972420909 | Dentist | Oklahoma City, OK | 2026 |
| Radhika Kolla, MD | 1598744096 | Internal Medicine Physician | Davenport, IA | 2006 |
| Rajasekhar Kolla, MD | 1720160179 | Family Medicine Physician | New Lenox, IL | 2006 |
| Ratnavali Kolla, M.D. | 1174617625 | Specialist | Gaithersburg, MD | 2006 |
| Sai Kolla, M.D. | 1750457693 | Neurology Physician | Jersey City, NJ | 2006 |
| Sairamachandra Kolla, M.D | 1174503205 | Physical Medicine & Rehabilitation Physician | Jershey City, NJ | 2006 |
| Sandra Kolla | 1508019738 | Social Worker | Westampton, NJ | 2008 |
| Sarah Kolla | 1699651786 | Speech-Language Pathologist | Brighton, CO | 2025 |
| Siva Kolla, DDS | 1932376779 | General Practice Dentistry | Bellevue, WA | 2008 |
| Sneha Kolla, MD | 1376162115 | Student in an Organized Health Care Education/Training Program | Fort Lauderdale, FL | 2020 |
| Sridevi Kolla, MD | 1124105069 | Internal Medicine Physician | Santa Clara, CA | 2006 |
| Srinivas Kolla, MD | 1235100397 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Weston, WI | 2006 |
| Srinivas Kolla, MD | 1871535633 | Diagnostic Radiology Physician | Brooklyn, NY | 2006 |
| Surendra Kolla, MD | 1194952143 | Urology Physician | Wichita, KS | 2009 |
| Venu Gopal Kolla | 1578804902 | Pharmacist | Saint Johns, FL | 2013 |
| Avani Kolla Patel, MD | 1699424101 | Dermatology Physician | Secaucus, NJ | 2022 |
| Iris Kolla Pitts, MD MPH | 1063588713 | Diagnostic Radiology Physician | Atlanta, GA | 2006 |
| Kavitha Kolla-Sharma, MS | 1932624277 | Genetic Counselor (M.S.) | Danville, PA | 2017 |
| Lara Kollab, DO | 1003305129 | Student in an Organized Health Care Education/Training Program | Cleveland, OH | 2018 |
| Michael Kollab | 1932789922 | Case Manager/Care Coordinator | Cleveland, OH | 2021 |
| Erin Kollada, CCC-SLP | 1659915916 | Speech-Language Pathologist | Carmel, IN | 2019 |
| Dinnian Kollah | 1255296927 | Behavior Technician | Elk River, MN | 2025 |
| Eric Kollai, M.D. | 1558489476 | Emergency Medicine Physician | Honolulu, HI | 2007 |
| Alvin Kollaja | 1396153987 | Pharmacist | Spokane Valley, WA | 2014 |
| Anna Kollaja | 1962740779 | Community Health Worker | Laramie, WY | 2013 |
| Donald Kollak, CAC II | 1982948758 | Addiction (Substance Use Disorder) Counselor | Commerce City, CO | 2012 |
| Taylor Kollak, RDN | 1659028231 | Registered Dietitian | Evansville, IN | 2022 |
| Mary Kollakuzhiyil, M.D. | 1366518052 | Internal Medicine Physician | New York, NY | 2006 |
| Malati Kollali, M.D. | 1114979960 | Internal Medicine Physician | Montrose, NY | 2006 |
| Sherine Kollamana, RBT-18-50548 | 1629568985 | Behavior Technician | Elmhurst, IL | 2018 |
| Shubha Kollampare, MD | 1902154859 | Rheumatology Physician | Clermont, FL | 2012 |
| Kelli Kollanda, LMT | 1720219306 | Massage Therapist | Melbourne, FL | 2009 |
| Kori Kollanda, RN, IBCLC | 1891467700 | Lactation Consultant (Registered Nurse) | Simsbury, CT | 2021 |
| Nicole Kollanda, LPC | 1356122204 | Professional Counselor | Meriden, CT | 2023 |
| Evan Kollander, DDS | 1154854453 | Dentist | Brooklyn, NY | 2017 |
| Jennifer Kollander | 1154632644 | Speech-Language Pathologist | Woodmere, NY | 2010 |
| Steven Kollander, D.D.S. | 1841280724 | Oral and Maxillofacial Surgery (Dentist) | Ridgewood, NY | 2005 |
| Ariel Kollangi, LPCC | 1659793636 | Professional Counselor | Beachwood, OH | 2014 |
| Grace Kollannoor Samuel, MBBS, MS, PHD | 1659014827 | Internal Medicine Physician | Woodbury, MN | 2022 |
| Sai Suraj Kollapaneni, MD | 1164251997 | Student in an Organized Health Care Education/Training Program | Maywood, IL | 2024 |
| Mary Kollappallil, PH.D | 1730404740 | Clinical Psychologist | Jamaica, NY | 2010 |
| Sylvia Kollappallil, BCBA, LBA | 1912613159 | Behavior Analyst | New York, NY | 2023 |
| Marilou Kollar, PHD | 1770599011 | Clinical Psychologist | Virginia Beach, VA | 2006 |
| Abigail Kollar, RN, BSN | 1730925132 | Student in an Organized Health Care Education/Training Program | Portland, OR | 2024 |
| Alexandra Kollar | 1558149047 | Behavior Technician | Shalimar, FL | 2023 |
| Alicia Kollar, CRNP | 1447700059 | Family Nurse Practitioner | State College, PA | 2016 |
| Amy Kollar, LCPC | 1891989554 | Professional Counselor | Towson, MD | 2007 |
| Andrew Kollar, D.C. | 1679579627 | Chiropractor | New Brighton, MN | 2005 |
| Annaliesa Kollar | 1851076517 | Behavior Technician | Winona, MN | 2023 |
| Ashley Kollar | 1477237279 | Peer Specialist | Austintown, OH | 2023 |
| Autumn Kollar | 1487477881 | Behavior Technician | Waite Park, MN | 2024 |
| Bushra Kollar | 1619252277 | Pharmacist | Flint, MI | 2011 |
| Caitlyn Kollar, PHYSICIAN ASSISTANT | 1295515617 | Medical Physician Assistant | Moorestown, NJ | 2023 |
| Carlotta Kollar | 1598266835 | Behavior Analyst | Salinas, CA | 2018 |
| Carolyn Kollar, D.O. | 1912976200 | Obstetrics & Gynecology Physician | Mansfield, TX | 2006 |
| Christian Kollar, D.C. | 1922004167 | Chiropractor | Saint Paul, MN | 2005 |
| Deborah Kollar, OTR | 1417155334 | Occupational Therapist | Hollidaysburg, PA | 2007 |
| Deborah Kollar, OTR/L | 1891949483 | Pediatric Occupational Therapist | Endwell, NY | 2008 |
| Denis Kollar, MD | 1154375830 | Emergency Medicine Physician | West Covina, CA | 2006 |
| Donna Kollar | 1376843946 | Physical Rehabilitation Occupational Therapist | Warren, OH | 2010 |
| Dustin Kollar, DC | 1194723064 | Chiropractor | Hillsboro, OR | 2005 |
| Edward Kollar, PTA | 1104680735 | Physical Therapy Assistant | New York, NY | 2024 |
| Elaine Kollar | 1801621883 | Nutritionist | Rockwall, TX | 2024 |
| Elise Kollar | 1043091556 | Behavior Technician | San Diego, CA | 2023 |
| Elizabeth Kollar, ANP-C | 1356481170 | Adult Health Nurse Practitioner | Smithtown, NY | 2007 |
| Emily Kollar, PA-C | 1043936016 | Medical Physician Assistant | Bethlehem, PA | 2022 |
| Erika Kollar | 1689340176 | Family Nurse Practitioner | Mt Juliet, TN | 2021 |
| Isabelle Kollar | 1043154636 | Behavior Technician | Thurmont, MD | 2026 |
| Jacob Kollar | 1861274516 | Registered Nurse | Madison, TN | 2023 |
| James Kollar, CRNA | 1609042225 | Certified Registered Nurse Anesthetist | Portland, OR | 2008 |
| James Kollar, DDS | 1902918659 | Dentist | Hermitage, PA | 2006 |
| Jennifer Kollar, M.A. | 1912226424 | Addiction (Substance Use Disorder) Counselor | Willimantic, CT | 2010 |
| Jessica Kollar | 1588332894 | Marriage & Family Therapist | Elk River, MN | 2021 |
| Jill Kollar, DMD | 1093069973 | Dentist | Windsor, CO | 2012 |
| John Kollar, DO | 1841227352 | Surgery Physician | Saddle Brook, NJ | 2006 |
| Joseph Kollar, CRNP | 1093951907 | Family Nurse Practitioner | New Castle, PA | 2008 |
| Julianne Kollar | 1265951248 | Student in an Organized Health Care Education/Training Program | Nazareth, PA | 2017 |
| Julie Kollar, MD | 1356875751 | Public Health & General Preventive Medicine Physician | Santa Barbara, CA | 2017 |
| Kathryn Kollar, PT, DPT | 1043986235 | Physical Therapist | Coral Springs, FL | 2021 |
| Kenleigh Kollar | 1447049952 | Technician/Technologist | Louisville, KY | 2025 |
| Kevin Kollar, MD | 1770656803 | Emergency Medicine Physician | Fishersville, VA | 2006 |
| Lauren Kollar | 1720947120 | Family Nurse Practitioner | Lake Grove, NY | 2026 |
| Lauren Kollar, DDS | 1942611041 | Dentist | Perrysburg, OH | 2014 |
| Linda Kollar, RN, CNP | 1336362466 | Nurse Practitioner | Cincinnati, OH | 2007 |
| Lora Kollar, RPH | 1497281448 | Pharmacist | Waterbury, CT | 2017 |
| Lynzee Kollar, AU.D | 1275428583 | Audiologist | Livonia, MI | 2025 |
| Marcia Kollar, MSN | 1588836241 | Adult Psychiatric/Mental Health Registered Nurse | Pittsburgh, PA | 2008 |
| Mark Kollar, DDS | 1962651109 | General Practice Dentistry | Fort Collins, CO | 2008 |
| Mary Kollar, FNP | 1568503910 | Student in an Organized Health Care Education/Training Program | Knoxville, TN | 2007 |
| Matthew Kollar, M.D. | 1316365547 | Family Medicine Physician | Laurel, MS | 2014 |
| Maureen Kollar, DO | 1851371884 | Pediatrics Physician | Dublin, OH | 2006 |
| Megan Kollar | 1255109872 | Case Manager/Care Coordinator | Newark, OH | 2023 |
| Melissa Kollar, ATC | 1306091673 | Athletic Trainer | Harrison, NJ | 2008 |
| Melody Kollar | 1528849403 | Home Health Aide | Salem, OH | 2023 |
| Michael Kollar, EDD | 1124120225 | Cognitive & Behavioral Psychologist | Charleston, SC | 2006 |
| Michael Kollar, NURSE PRACTITIONER | 1255009734 | Surgical Critical Care Physician | Newark, DE | 2021 |
| Naomi Kollar | 1811722515 | Occupational Therapist | Fort Myers, FL | 2024 |
| Ponchita Kollar | 1215640636 | Physician Assistant | Seattle, WA | 2022 |
| Rebekah Kollar, M.D. | 1356769640 | Emergency Medicine Physician | Laurel, MS | 2014 |
| Robert Kollar | 1023854833 | Nurse Practitioner | Macedonia, OH | 2024 |
| Ryan Kollar, DO | 1053872093 | Neurology Physician | Greenville, NC | 2019 |
| Samantha Kollar, PT, DPT | 1063089811 | Physical Therapist | Gibsonia, PA | 2021 |
| Sarah Kollar, D.O. | 1649624891 | Pediatric Cardiology Physician | Washington, DC | 2016 |
| Scott Kollar | 1306157151 | Pharmacist | East Providence, RI | 2010 |
| Stephanie Kollar, LMFT | 1376912147 | Mental Health Counselor | Seattle, WA | 2015 |
| Taylor Kollar | 1255138459 | Day Training/Habilitation Specialist | Omaha, NE | 2025 |
| Theresa Kollar | 1154396414 | Occupational Therapist | Pittsburgh, PA | 2006 |
| Victor Kollar, PT, DPT | 1972031771 | Physical Therapist | Kirkland, WA | 2017 |
| Kayla Kollar-Burkholder | 1326891144 | Specialist | Detroit Lakes, MN | 2024 |
| Corrine Kollar-Furey, DDS | 1578675229 | General Practice Dentistry | Hermitage, PA | 2006 |
| Lakshmi Kollara Sunil, CCC-SLP | 1063093979 | Speech-Language Pathologist | Orlando, FL | 2021 |
| Carol Kollarits, M.D. | 1598719114 | Ophthalmology Physician | Maumee, OH | 2006 |
| Dimitris Kollaros, CCSS WORKER | 1598990327 | Case Manager/Care Coordinator | Las Cruces, NM | 2009 |
| George Kollaros | 1215080429 | General Practice Dentistry | Brooklyn, NY | 2007 |
| Jessica Kollaros, CCC-SLP | 1780948257 | Speech-Language Pathologist | Fairfax, VA | 2012 |
| Tamara Kollarova, M.D. | 1831364843 | Specialist | Honolulu, HI | 2008 |
| Brett Kollars, PT | 1952696650 | Physical Therapist | Broken Bow, NE | 2011 |
| Catharine Kollars, M.D. | 1578543435 | Pediatric Cardiology Physician | San Antonio, TX | 2006 |
| Danita Kollars, LMSW | 1407106636 | Counselor | Vinita, OK | 2012 |
| Esther Kollars, D.C. | 1912110560 | Nutrition Chiropractor | Westerly, RI | 2007 |
| Jacqueline Kollars | 1285985226 | Occupational Therapist | Salt Lake City, UT | 2012 |
| Jonathan Kollars, DC | 1760194641 | Chiropractor | Gettysburg, PA | 2022 |
| Joshua Kollars, MD | 1346250776 | Anesthesiology Physician | San Antonio, TX | 2006 |
| Kate Kollars, MD, MPH | 1457989527 | Family Medicine Physician | Omaha, NE | 2020 |
| Melanie Kollars, NP | 1548133069 | Psychiatry Physician | Jasper, AL | 2025 |
| Rhea Kollars | 1265310783 | Personal Care Attendant | Bellevue, NE | 2025 |
| Rhiannon Kollars, DC | 1609588581 | Chiropractor | Gettysburg, PA | 2022 |
| Susan Kollars, PHARMD | 1215312855 | Pharmacist | Viborg, SD | 2015 |
| Tarina Kollars, LMFT | 1700368099 | Marriage & Family Therapist | San Diego, CA | 2018 |
| Theresa Kollars, LPC | 1376175398 | Professional Counselor | Salem, OR | 2020 |
| Thomas Kollars, DC | 1457341091 | Chiropractor | Westerly, RI | 2005 |
| Chad Kollas, MD | 1487639340 | Hospice and Palliative Medicine (Internal Medicine) Physician | Orlando, FL | 2005 |
| Anthony Kollasch, DPT | 1235863515 | Physical Therapist | Milford, IA | 2022 |
| Danielle Kollasch, MSPAS, PA-C | 1801205794 | Medical Physician Assistant | Lincoln, NE | 2014 |
| Edward Kollasch, PA | 1902882897 | Physician Assistant | Grand Junction, CO | 2005 |
| George Kollasch, CA LMFT | 1174195978 | Marriage & Family Therapist | Oceanside, CA | 2021 |
| Jennifer Kollasch | 1407772601 | Mental Health Counselor | Jacksonville, FL | 2026 |
| Jennifer Kollasch, MA COUNSELING | 1568844926 | Mental Health Counselor | Seattle, WA | 2015 |
| Jenny Kollasch, PT | 1114907698 | Physical Therapist | Rochester, MN | 2006 |
| Karla Kollasch, M.S., CCC-SLP | 1659449239 | Speech-Language Pathologist | Albuquerque, NM | 2006 |
| Martin Kollasch, D.C. | 1235684317 | Chiropractor | Scottsdale, AZ | 2016 |
| Natalie Kollasch, PNP | 1740644020 | Pediatric Nurse Practitioner | Tucson, AZ | 2016 |
| Lisa Kollasch Parker, NP | 1306897863 | Nurse Practitioner | Omaha, NE | 2006 |
| Alexis Kollasch-McGarvey, MD | 1073407334 | Anatomic Pathology Physician | Iowa City, IA | 2025 |
| Jenna Kollat, P.A. | 1578912424 | Physician Assistant | Fredericksburg, VA | 2016 |
| Venkata Ratna Sushuma Kollata, DDS | 1134078520 | General Practice Dentistry | Santa Clara, CA | 2026 |
| Andrew Kollath | 1902320286 | General Practice Dentistry | Maple Grove, MN | 2017 |
| Barbara Kollath, PHYSICAL THERAPIST | 1972516102 | Physical Therapist | Milwaukee, WI | 2006 |
| Christopher Kollath, DDS | 1720658826 | General Practice Dentistry | Mexico, MO | 2021 |
| Jolene Kollath, LMSW, LMHP | 1629121546 | Clinical Social Worker | Omaha, NE | 2007 |
| Kent Kollath, CSAC, CSIT | 1679748677 | Addiction (Substance Use Disorder) Counselor | Sheboygan, WI | 2008 |
| Nicolette Kollath, DDS | 1982196317 | General Practice Dentistry | Green Bay, WI | 2018 |
| Paul Kollath, DDS | 1447315460 | Dentist | Green Bay, WI | 2006 |
| Ute Kollath, PH.D. | 1790220259 | Psychologist | San Francisco, CA | 2016 |
| Rebecca Kollatt, DIETITIAN | 1457882086 | Registered Dietitian | Hammond, LA | 2017 |
| Laura Kollatz, DNP | 1265114045 | Nurse Practitioner | Mount Pleasant, WI | 2023 |
| Kassandra Kollauf, PHARM. D. | 1841740891 | Pharmacist | La Crosse, WI | 2016 |
| Kennard Kollaus, M.D. | 1528147063 | Family Medicine Physician | Eagle Pass, TX | 2006 |
| Angela Kollbaum, LIMHP/CPC | 1497321194 | Mental Health Counselor | Norfolk, NE | 2021 |
| Elli Kollbaum, O.D. | 1851360648 | Optometrist | Bloomington, IN | 2006 |
| Jordan Kollbaum | 1215824701 | Adult Companion | Norfolk, NE | 2025 |
| Kevin Kollbaum, PA | 1154358885 | Medical Physician Assistant | Onawa, IA | 2006 |
| Kyle Kollbaum, D.C. | 1992701056 | Chiropractor | Ellsworth, WI | 2005 |
| Peter Kollbaum, O.D. | 1174592794 | Optometrist | Bloomington, IN | 2006 |
| Mary Kollberg, MSW | 1760540835 | Social Worker | Neenah, WI | 2006 |
| Alisha Kolle, CPNP-AC | 1639543721 | Pediatric Nurse Practitioner | Huntsville, AL | 2015 |
| Angel Kolle | 1447954516 | Addiction (Substance Use Disorder) Counselor | Statesville, NC | 2023 |
| April Kolle, MSN-FN, RN, SANE | 1891590022 | Psychiatric/Mental Health Registered Nurse | Kansas City, MO | 2025 |
| Barbara Kolle, CRNP | 1457427734 | Pediatrics Physician | Reading, PA | 2006 |
| Benjamin Kolle, OD | 1841525524 | Optometrist | Cincinnati, OH | 2009 |
| Bracken Kolle, M.D. | 1336335777 | Anesthesiology Physician | Houston, TX | 2007 |
| Clayton Kolle, M.D. | 1467987339 | Anesthesiology Physician | Knoxville, TN | 2017 |
| Curtis Kolle, LPC | 1104534460 | Mental Health Counselor | Kansas City, MO | 2022 |
| Erin Kolle | 1679369458 | Mental Health Counselor | Burlington, VT | 2025 |
| Gary Kolle, M.D. | 1649208091 | Family Medicine Physician | St Cloud, MN | 2006 |
| Jennifer Kolle, PA-C | 1073024675 | Physician Assistant | Gilbert, AZ | 2017 |
| Jessica Kolle, LMHC | 1831631944 | Mental Health Counselor | Lake Stevens, WA | 2016 |
| John Kolle | 1841009552 | Peer Specialist | Wilmington, OH | 2025 |
| Kelsi Kolle, APRN, ACNPC-AG | 1376462218 | Acute Care Nurse Practitioner | Las Vegas, NV | 2026 |
| Lori Kolle, LCSW-C | 1194737494 | Social Worker | Rockville, MD | 2006 |
| Neil Kolle, D.C. | 1881816239 | Chiropractor | Redford, MI | 2007 |
| Rachel Kolle | 1255061537 | Optician | Shepherdsville, KY | 2022 |
| Rose Kolle | 1932908027 | Personal Care Attendant | Grand Island, NE | 2025 |
| Ryan Kolle | 1205812708 | Chiropractor | Traverse City, MI | 2005 |
| Sierra Kolle, RD | 1194343293 | Registered Dietitian | Bismarck, ND | 2020 |
| Omolayo Kolleade | 1730575358 | Adult Companion | Grand Prairie, TX | 2015 |
| Kelly Kolleck, MD | 1295570778 | Internal Medicine Physician | Jacksonville, FL | 2024 |
| Mathias Kolleck, M.D. | 1720013378 | Hospitalist Physician | Evansville, IN | 2006 |
| Kimberly Kolleda, CPNP | 1275063174 | Critical Care Pediatric Nurse Practitioner | Atlanta, GA | 2017 |
| Amanda Kollee | 1265883128 | Occupational Therapist | Norco, CA | 2016 |
| Marin Kollef, MD | 1326077165 | Pulmonary Disease Physician | Saint Louis, MO | 2006 |
| Christopher Kolleff | 1932670304 | Behavior Technician | Downey, CA | 2018 |
| Austin Kollefrath, MD | 1578126058 | Psychiatry Physician | Seattle, WA | 2019 |
| Matthew Kollefrath, M.D. | 1568998516 | Internal Medicine Physician | Beverly Hills, CA | 2017 |
| Jaclyn Kollegger | 1124561485 | Specialist | East Setauket, NY | 2016 |
| Noah Kollegger | 1720741598 | Counselor | Bellevue, WA | 2021 |
| Esther Kolleh | 1831915883 | Addiction (Substance Use Disorder) Counselor | Manteca, CA | 2024 |
| Janneh Kolleh, LPN | 1184860843 | Licensed Practical Nurse | Newark, DE | 2008 |
| Joyce Kolleh, RN | 1699902981 | Home Health Registered Nurse | Babylon, NY | 2009 |
| Lorpue Kolleh | 1750268504 | Homemaker | Aurora, CO | 2025 |
| Samuel Kolleh, D.O | 1154635027 | Family Medicine Physician | Pensacola, FL | 2010 |
| Tuwain Kolleh, PMHNP | 1083986863 | Psychiatric/Mental Health Nurse Practitioner | New York, NY | 2012 |
| Zoeneah Kolleh, LICSW | 1497563829 | Social Worker | Washington, DC | 2024 |
| Amy Kollehner, PT, DPT | 1295375392 | Physical Therapist | Rockwall, TX | 2020 |
| Mercy Kollek | 1346088333 | Psychiatric/Mental Health Nurse Practitioner | Bronx, NY | 2024 |
| Natalya Kollektsionova, CRNA | 1942811419 | Certified Registered Nurse Anesthetist | Bradenton, FL | 2020 |
| Amber Kollen, DC | 1962042093 | Chiropractor | New Port Richey, FL | 2020 |
| Erica Kollen | 1861626160 | Physical Therapist | Phoenix, AZ | 2009 |
| Faith Kollen, APRN | 1134911316 | Family Nurse Practitioner | Palm Harbor, FL | 2025 |
| Jennifer Kollen, BA, MSW | 1114113321 | Peer Specialist | Santa Cruz, CA | 2007 |
| Jeri Kollen, RN | 1992806921 | Registered Nurse | Warm Springs, OR | 2006 |
| Michael Kollen | 1639865660 | Behavior Technician | New Port Richey, FL | 2023 |
| Penny Kollen, RN | 1487985305 | Registered Nurse | Roseburg, OR | 2010 |
| Rachel Kollen | 1821361288 | Counselor | Corvallis, OR | 2012 |
| Robert Kollen, M.D | 1073554531 | Emergency Medicine Physician | Colton, CA | 2006 |
| Heather Kollenberg | 1598951022 | Physical Therapy Assistant | Lawrence, KS | 2007 |
| John Kollenberg, CRNA | 1679664759 | Certified Registered Nurse Anesthetist | Paducah, KY | 2006 |
| Lawrence Kollenberg, R.PH | 1992747448 | Pharmacist | Ponte Vedra Beach, FL | 2006 |
| Evan Kollenborn | 1063270585 | Peer Specialist | Klamath Falls, OR | 2024 |
| Grant Kollenborn | 1548678758 | General Practice Dentistry | Jackson, WY | 2014 |
| Hailey Kollenborn | 1538764907 | Behavior Technician | Chandler, AZ | 2020 |
| Terry Kollenbroich, CPNP | 1235180076 | Nurse Practitioner | Waterford, WI | 2006 |
| Morgan Kollenda, OTR/L | 1215579347 | Occupational Therapist | Rancho Santa Margarita, CA | 2019 |
| Madhukar Kollengode, MD | 1669606711 | Cardiovascular Disease Physician | Denver, CO | 2009 |
| Sivaram Kollengode, M.D. | 1154373561 | Family Medicine Physician | Cambridge, OH | 2006 |
| Vijay Kollengode, M.D. | 1841515749 | Anesthesiology Physician | San Diego, CA | 2010 |
| Santhi Kollengode Venkitachalapathy, M.B.B.S., M.D. | 1821256264 | Internal Medicine Physician | Atlanta, GA | 2008 |
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).