Providers Leonard Rybak, PHARMD to Jenna Rycek, ED.S.
300 individual NPIs in the federal registry, part 19,034 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. 106 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Leonard Rybak, PHARMD | 1790345635 | Pharmacist | Brooklyn, NY | 2019 |
| Lillian Rybak, OT | 1790853950 | Contractor | Kenmore, NY | 2006 |
| Lisa Rybak, CRNA | 1114906955 | Certified Registered Nurse Anesthetist | Saint Louis, MO | 2006 |
| Marina Rybak, D.D.S. | 1659360725 | General Practice Dentistry | Southampton, PA | 2005 |
| Mary Rybak, MD | 1962665059 | Internal Medicine Physician | Belleville, IL | 2008 |
| Maximillian Rybak | 1760316020 | Student in an Organized Health Care Education/Training Program | Saginaw, MI | 2026 |
| Melissa Rybak, FNP-C | 1033632526 | Family Nurse Practitioner | Arlington, TX | 2017 |
| Michael Rybak, CRNA | 1366570954 | Certified Registered Nurse Anesthetist | Saint Louis, MO | 2007 |
| Michelle Rybak, DDS | 1134925985 | General Practice Dentistry | Staten Island, NY | 2025 |
| Michelle Rybak, L.M.T., N.C.M.T.B. | 1720289051 | Massage Therapist | Crystal Lake, IL | 2007 |
| Monika Rybak | 1346932456 | Mental Health Counselor | Yonkers, NY | 2023 |
| Natasha Rybak, M.D. | 1932301330 | Infectious Disease Physician | Providence, RI | 2007 |
| Nicholas Rybak | 1407562630 | Clinical Social Worker | Sylvania, OH | 2023 |
| Nicole Rybak, PA-C | 1356716161 | Physician Assistant | Nashville, TN | 2015 |
| Paige Rybak | 1437621661 | Occupational Therapist | Saginaw, MI | 2018 |
| Penina Rybak, MA/CCC-SLP | 1720381361 | Speech-Language Pathologist | Monroe, NY | 2010 |
| Peter Rybak, DDS | 1073730933 | Endodontics | Great Neck, NY | 2007 |
| Rachael Rybak | 1669079737 | Mental Health Counselor | Frederick, MD | 2020 |
| Sabina Rybak, M.D. | 1487902847 | Anesthesiology Physician | Saint Louis, MO | 2012 |
| Sarah Rybak, LCPC | 1609476399 | Professional Counselor | Eldersburg, MD | 2020 |
| Scott Rybak, PA | 1619918323 | Surgical Physician Assistant | New Britain, CT | 2006 |
| Shaun Rybak, M.D. | 1215224191 | Diagnostic Radiology Physician | Asheville, NC | 2011 |
| Shoshana Rybak, PSYD | 1902160344 | School Psychologist | Brooklyn, NY | 2012 |
| Susan Rybak | 1659739712 | Occupational Therapist | Brooklyn, NY | 2016 |
| Talia Rybak, MA, LPC | 1376304634 | Counselor | Birmingham, MI | 2024 |
| Terri Rybak, CST/CSFA | 1740599182 | Surgical Physician Assistant | Canton, GA | 2010 |
| Tiffany Rybak, PHD | 1114594348 | Clinical Child & Adolescent Psychologist | Cincinnati, OH | 2021 |
| Tiffany Rybak, CRNP | 1538302070 | Pediatric Nurse Practitioner | Round Rock, TX | 2009 |
| Wanda Rybak | 1124591649 | Occupational Therapist | Las Vegas, NV | 2019 |
| Yelena Rybak, CRNP | 1952943458 | Nurse Practitioner | Philadelphia, PA | 2019 |
| Zackariah Rybak | 1598403552 | Clinical Social Worker | Reno, NV | 2022 |
| George Rybak Jr., D.C. | 1396709770 | Chiropractor | Park Ridge, IL | 2006 |
| Cynthia Rybak-Sustarsic | 1134518434 | Physical Therapist | Redondo Beach, CA | 2015 |
| Karina Rybakin | 1053186411 | Registered Nurse | Kent, WA | 2023 |
| Aleksandra Rybakina, APRN, FNP | 1548189509 | Family Nurse Practitioner | Brooklyn Park, MN | 2026 |
| Diana Rybakov, DDS | 1912077959 | General Practice Dentistry | Seattle, WA | 2006 |
| Mark Rybakov, D.O. | 1295037620 | Psychiatry Physician | New York, NY | 2010 |
| Olga Rybakov, NURSE PRACTIONER | 1376195263 | Registered Nurse First Assistant | East Wenatchee, WA | 2019 |
| Peter Rybakov | 1841790516 | Orthopedic Physical Therapist | Elmhurst, NY | 2018 |
| Yelena Rybakov, PHYSICIAN ASSISTANT | 1609915313 | Medical Physician Assistant | Bronx, NY | 2007 |
| Anna Rybakova, PHARMD | 1447572961 | Pharmacist | Woodside, NY | 2010 |
| Mariya Rybakova, M.S., CCC-SLP | 1003795550 | Speech-Language Pathologist | Los Angeles, CA | 2025 |
| Tatyana Rybakova | 1982615860 | Child & Adolescent Psychiatry Physician | La Grange, KY | 2006 |
| Ross Rybakowicz, MD | 1003504036 | Student in an Organized Health Care Education/Training Program | Minneapolis, MN | 2023 |
| Leah Rybakowski, LCPC | 1427534684 | Professional Counselor | Galesburg, IL | 2018 |
| Andrey Rybalchenko | 1679177968 | Pharmacist | Saginaw, TX | 2020 |
| Dariya Rybalka | 1952951022 | Phlebotomy Technician | Knoxville, TN | 2019 |
| Yulia Rybalka | 1124560370 | Pharmacist | Ft Lauderdale, FL | 2016 |
| Danil Rybalko, M.D. | 1164841631 | Orthopaedic Surgery Physician | Palos Hills, IL | 2014 |
| Darya Rybalko, AGAPRN | 1427692029 | Gerontology Nurse Practitioner | Cleveland, OH | 2019 |
| Ellonna Rybalko | 1124580279 | Addiction (Substance Use Disorder) Counselor | Sedro Woolley, WA | 2019 |
| Rafaella Rybalko | 1497599237 | Behavior Technician | Newton, MA | 2024 |
| Anna Rybalnikova | 1689089880 | Specialist | Brooklyn, NY | 2014 |
| Daniel Rybalov, FNP | 1588228571 | Family Nurse Practitioner | Jenkintown, PA | 2019 |
| Naomi Rybalov | 1801657101 | Professional Counselor | Bensalem, PA | 2024 |
| Oleg Rybalov | 1174885867 | Speech-Language Pathologist | Brooklyn, NY | 2012 |
| Sergey Rybalov, M.D. | 1386670552 | Gastroenterology Physician | Dover, NJ | 2006 |
| Irina Rybalova, MD | 1386864486 | Hematology & Oncology Physician | Nyack, NY | 2007 |
| Irina Rybalova, DDS | 1598970428 | General Practice Dentistry | Brooklyn, NY | 2007 |
| Renata Rybalova, LPC | 1821593435 | Professional Counselor | Stanhope, NJ | 2018 |
| Irina Rybalsky, MD | 1184668782 | Pediatrics Physician | Cincinnati, OH | 2006 |
| Brendan Rybaltowski | 1801768205 | Professional Counselor | Philadelphia, PA | 2025 |
| Marianne Rybaltowski, LCSW | 1235557307 | Clinical Social Worker | Wilmington, DE | 2014 |
| Mariusz Rybaltowski, D.O. | 1326254707 | Emergency Medicine Physician | Columbus, OH | 2007 |
| Angelica Rybandt, MCWII | 1972684439 | Rehabilitation Practitioner | Norwalk, CA | 2006 |
| Courtney Rybandt, WHNP-BC | 1558210575 | Women's Health Nurse Practitioner | Raleigh, NC | 2026 |
| Aleksander Rybar, DC | 1336947662 | Chiropractor | Vancouver, WA | 2025 |
| Aunica Rybar | 1508713165 | Student in an Organized Health Care Education/Training Program | Harlem, MT | 2026 |
| Douglas Rybar, MD | 1093205981 | Anesthesiology Physician | Chicago, IL | 2018 |
| Heather Rybar, D.D.S. | 1447669247 | General Practice Dentistry | Peterson Space Force Base, CO | 2014 |
| Jessica Rybar | 1275897316 | Counselor | McKeesport, PA | 2012 |
| Joseph Rybar, MD | 1457515553 | Family Medicine Physician | Rochester, MN | 2008 |
| Megan Rybar, DPT | 1497247621 | Physical Therapist | Detroit, MI | 2018 |
| Samantha Rybar, DC | 1629541743 | Chiropractor | Wixom, MI | 2019 |
| Adam Rybarczyk | 1356087381 | Case Manager/Care Coordinator | Port Huron, MI | 2022 |
| Alexander Rybarczyk, MSW | 1861313843 | Student in an Organized Health Care Education/Training Program | Buffalo, NY | 2026 |
| Alexis Rybarczyk, PHARMD | 1275100760 | Pharmacist | Cincinnati, OH | 2021 |
| Amber Rybarczyk, APRN-CNP | 1205429677 | Family Nurse Practitioner | Cleveland, OH | 2021 |
| Amy Rybarczyk, R.PH, PHARM.D, BCPS | 1114084001 | Pharmacotherapy Pharmacist | Akron, OH | 2007 |
| Amy Rybarczyk, PHARMD | 1326932633 | Pharmacist | Westfield, IN | 2025 |
| Aubrey Rybarczyk | 1972058899 | Speech-Language Pathologist | Grove City, OH | 2016 |
| Autumn Rybarczyk | 1154288181 | Behavior Technician | Colorado Springs, CO | 2026 |
| Barbara Rybarczyk, NP | 1477558781 | Obstetrics & Gynecology Nurse Practitioner | La Crosse, WI | 2005 |
| Bethany Rybarczyk, BCBA | 1326715673 | Behavior Analyst | Shawano, WI | 2021 |
| Bruce Rybarczyk, PH.D. | 1699941146 | Clinical Psychologist | Mechanicsville, VA | 2008 |
| Delaney Rybarczyk | 1417726373 | Social Worker | Creve Coeur, MO | 2023 |
| Devan Rybarczyk, OD | 1295594216 | Optometrist | Hilliard, OH | 2024 |
| Gary Rybarczyk, RPH | 1992133854 | Pharmacist | Mill Hall, PA | 2013 |
| James Rybarczyk, PT | 1497162267 | Physical Therapist | Somerset, KY | 2014 |
| Jeffrey Rybarczyk, PT | 1407323207 | Physical Therapist | Saginaw, MI | 2018 |
| Jessica Rybarczyk, OTR/L | 1053017574 | Occupational Therapist | Sandy Spring, MD | 2023 |
| Krysta Rybarczyk | 1174181432 | Clinical Social Worker | Port Huron, MI | 2019 |
| Lauren Rybarczyk, RN | 1811370679 | Registered Nurse | Staten Island, NY | 2015 |
| Lauren Rybarczyk, HCHI | 1851855803 | Specialist | Boise, ID | 2019 |
| Mallory Rybarczyk, AGACNP | 1982331914 | Acute Care Nurse Practitioner | Raleigh, NC | 2022 |
| Megan Rybarczyk, MD, MPH | 1598034076 | Emergency Medicine Physician | Philadelphia, PA | 2011 |
| Nena Rybarczyk, LPC, NCC, CPCS, DCC | 1124272471 | Professional Counselor | Cartersville, GA | 2008 |
| Nicole Rybarczyk, MA, LPCC | 1366817587 | Professional Counselor | Toledo, OH | 2015 |
| Philip Rybarczyk, QMHS-B | 1255122032 | Behavior Technician | Blue Ash, OH | 2025 |
| Randy Rybarczyk | 1770060808 | Physical Therapy Assistant | Louisville, KY | 2018 |
| Sara Rybarczyk, MD | 1497759070 | Internal Medicine Physician | Dodgeville, WI | 2005 |
| Sarah Rybarczyk | 1063963262 | Speech-Language Pathologist | North Olmsted, OH | 2016 |
| Stacey Rybarczyk, RN | 1942455431 | Registered Nurse | Tonawanda, NY | 2008 |
| Sue Ann Rybarczyk, PLPC | 1235481946 | Counselor | Rogersville, MO | 2012 |
| Susan Rybarczyk, MS | 1457569055 | Audiologist | Williamsville, NY | 2007 |
| Anna Marie Rybarik | 1851586010 | Licensed Practical Nurse | Pittsburgh, PA | 2007 |
| Sarah Rybarski, RNFA | 1790023430 | Registered Nurse First Assistant | Cedar Park, TX | 2013 |
| Travis Rybarski | 1417716770 | Counselor | Kennewick, WA | 2024 |
| Yesenia Rybarski, MHS, CCC-SLP | 1396088019 | Speech/Language/Hearing Specialist/Technologist | East Chicago, IN | 2013 |
| Craig Rybarz, OD | 1063141448 | Optometrist | Hart, MI | 2022 |
| Rachel Rybarz, OD | 1174252621 | Optometrist | Caledonia, MI | 2022 |
| Stanley Rybarz, DMD | 1144367673 | General Practice Dentistry | Cheshire, CT | 2007 |
| Heather Rybasack-Smith, MD | 1700223856 | Emergency Medicine Physician | Providence, RI | 2013 |
| Dmytro Rybchak, MD | 1407609290 | Student in an Organized Health Care Education/Training Program | Steubenville, OH | 2024 |
| Yvonne Rybczuk | 1487543344 | Optometrist | Fort Myers, FL | 2025 |
| Cynthia Rybczyk, RDH | 1396139713 | Dental Hygienist | Farmington, CT | 2015 |
| Gregory Rybczyk, FNP-BC | 1912403361 | Family Nurse Practitioner | Nashville, TN | 2018 |
| Haley Rybczyk | 1821642851 | Occupational Therapist | Frankfort, IL | 2019 |
| Katarzyna Rybczyk, MD | 1023865532 | Student in an Organized Health Care Education/Training Program | Madison, WI | 2024 |
| Robert Rybczyk, PHARMACIST | 1760355747 | Pharmacist | North Haven, CT | 2025 |
| Betty Rybczynski, PTA | 1922330653 | Physical Therapy Assistant | Ruskin, FL | 2010 |
| Caryn Rybczynski, MD | 1508944307 | Obstetrics & Gynecology Physician | Oakland, CA | 2006 |
| Emily Rybczynski, OTR/L | 1588960769 | Occupational Therapist | Buffalo, NY | 2011 |
| Kathleen Rybczynski, OT | 1669035671 | Occupational Therapist | Saint Louis, MO | 2019 |
| Mark Rybczynski, D.O. | 1124113386 | Family Medicine Physician | St John, IN | 2006 |
| Suzanne Rybczynski, M.D. | 1982750543 | Pediatrics Physician | Baltimore, MD | 2007 |
| Shoshana Rybeck | 1700763828 | Social Worker | Rego Park, NY | 2025 |
| Payal Rybenok, PT | 1285970202 | Physical Therapist | East Windsor, NJ | 2012 |
| Alina Ryberg, M.S.CCC-SLP | 1780045195 | Speech-Language Pathologist | Long Branch, NJ | 2016 |
| Ardith Ryberg, MD | 1174631261 | Surgery Physician | Council Bluffs, IA | 2006 |
| Carrie Ryberg, MA, LCPC, NCC | 1720268782 | Professional Counselor | Mascoutah, IL | 2007 |
| Claire Ryberg | 1063263960 | Social Worker | Fargo, ND | 2024 |
| Courtney Ryberg, MSW | 1689040347 | Clinical Social Worker | Stuart, FL | 2015 |
| Deann Ryberg | 1649640731 | Registered Nurse | Colorado Springs, CO | 2015 |
| Elizabeth Ryberg, LPC | 1700274735 | Professional Counselor | Columbia, MO | 2014 |
| Erick Ryberg, MSW | 1053339036 | Clinical Social Worker | Farmington Hills, MI | 2006 |
| Ethan Ryberg, PHARMD | 1780244343 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Red Lake, MN | 2019 |
| James Ryberg, MD | 1154007938 | Student in an Organized Health Care Education/Training Program | Newark, NJ | 2023 |
| Kayce Ryberg, NP | 1518322866 | Pediatric Nurse Practitioner | Santa Cruz, CA | 2015 |
| Kyle Ryberg, M.D. | 1891144648 | Family Medicine Physician | Anderson, SC | 2016 |
| Lauren Ryberg, MA CCC-SLP | 1922675016 | Speech-Language Pathologist | Greenwood Village, CO | 2021 |
| Love Ryberg | 1003606708 | Athletic Trainer | Bryan, TX | 2025 |
| Luke Ryberg | 1730680851 | Behavior Technician | Scottsdale, AZ | 2018 |
| Mari Ryberg | 1124872635 | Behavior Technician | Willmar, MN | 2024 |
| Melissa Ryberg | 1669651519 | Mental Health Counselor | San Diego, CA | 2007 |
| Michele Ryberg | 1679351027 | Clinical Social Worker | Roanoke, VA | 2023 |
| Nancy Ryberg | 1043434236 | Case Manager/Care Coordinator | Fargo, ND | 2007 |
| Nicole Ryberg, PBMT | 1184982274 | Other Specialist/Technologist | Livonia, MI | 2012 |
| Nikki Ryberg, RN | 1942131925 | Registered Nurse | Kaukauna, WI | 2026 |
| Patrick Ryberg, M.D. | 1558658344 | Surgery Physician | Marshfield, WI | 2011 |
| Shannon Ryberg, MSOTR/L, CLT | 1073254637 | Occupational Therapist | North Falmouth, MA | 2022 |
| Soren Ryberg, MD | 1588668537 | Neurology Physician | Minneapolis, MN | 2005 |
| Susan Ryberg, L.AC. | 1679759005 | Acupuncturist | Bend, OR | 2008 |
| Tracie Ryberg, D.O. | 1730131269 | Family Medicine Physician | Westminster, MD | 2006 |
| Valerie Ryberg, RN | 1578722013 | Registered Nurse | West Roxbury, MA | 2008 |
| Vanessa Ryberg, PHARMD | 1700414133 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Red Lake, MN | 2020 |
| Alicja Rybiarczyk, DPT | 1780144923 | Physical Therapist | Aurora, CO | 2019 |
| Elzbieta Rybicka-Kozlowska, MD | 1346265238 | Nephrology Physician | Durham, NC | 2006 |
| Alison Rybicki | 1285356154 | Speech-Language Pathologist | Indianapolis, IN | 2022 |
| Blaze Rybicki | 1487591467 | Behavior Technician | Saginaw, MI | 2026 |
| Brian Rybicki, DDS | 1548389414 | General Practice Dentistry | Spring Grove, IL | 2007 |
| Brian Rybicki | 1770184897 | Pharmacist | San Antonio, TX | 2020 |
| Caroline Rybicki, DPT, PT | 1659997526 | Physical Therapist | Mill Valley, CA | 2020 |
| Christina Rybicki, RDN, LDN | 1548984743 | Registered Dietitian | Munster, IN | 2022 |
| Frank Rybicki, MD | 1255311999 | Diagnostic Radiology Physician | Cincinnati, OH | 2006 |
| Gregory Rybicki, PT | 1114080322 | Physical Therapist | Wilmington, DE | 2006 |
| Irene Rybicki, OT | 1689772857 | Occupational Therapist | Schaumburg, IL | 2006 |
| Jaedyn Rybicki | 1346039328 | Behavior Technician | Farmington Hills, MI | 2025 |
| Janice Rybicki, MS, CCC-SLP | 1003186909 | Speech-Language Pathologist | Northborough, MA | 2012 |
| Janice Rybicki, LPC | 1205152535 | Professional Counselor | New Kensingtn, PA | 2010 |
| Jeffrey Rybicki, BA | 1487411658 | Case Manager/Care Coordinator | Jackson, MI | 2024 |
| Jennifer Rybicki, FNP | 1205015450 | Family Nurse Practitioner | Dallas, TX | 2007 |
| Jessica Rybicki, M.S., CCC/SLP | 1417369752 | Speech-Language Pathologist | Wooster, OH | 2014 |
| Joseph Rybicki, DO | 1225020340 | Family Medicine Physician | Philadelphia, PA | 2005 |
| Joseph Rybicki, CRNA | 1265516140 | Certified Registered Nurse Anesthetist | Newport News, VA | 2006 |
| Judith Rybicki, L.AC. | 1770219149 | Acupuncturist | Green Bay, WI | 2022 |
| Kelly Rybicki, D.C. | 1710938766 | Chiropractor | Winooski, VT | 2006 |
| Kevin Rybicki, PHARMACIST | 1205002540 | Pharmacist | Adrian, MI | 2008 |
| Kyle Rybicki, PHARMD | 1700513371 | Pharmacist | Lancaster, OH | 2022 |
| Mary Rybicki, M.P.T. | 1881671683 | Orthopedic Physical Therapist | Hinsdale, IL | 2005 |
| Michelle Rybicki, LPN | 1053856815 | Licensed Practical Nurse | Suffern, NY | 2017 |
| Natalie Rybicki | 1184553372 | Family Nurse Practitioner | Willowbrook, IL | 2026 |
| Raymond Rybicki, M.D. | 1932170180 | Neurology Physician | Kenosha, WI | 2006 |
| Robert Rybicki, DDS, MS | 1124090055 | Endodontics | Novi, MI | 2006 |
| Ryan Rybicki, PTA | 1235602400 | Physical Therapy Assistant | Grand Rapids, MI | 2019 |
| Steven Rybicki, M.D. | 1437415676 | Internal Medicine Physician | Wilmington, DE | 2012 |
| Tara Rybicki, R.D. | 1609098300 | Registered Dietitian | Traverse City, MI | 2007 |
| Tristan Rybicki | 1528921608 | Occupational Therapist | Dover, DE | 2025 |
| William Rybicki, PHD | 1104004530 | Clinical Psychologist | Media, PA | 2008 |
| Witold Rybicki, MD | 1760684161 | Anesthesiology Physician | Hopedale, IL | 2007 |
| Natalya Rybikov | 1942970751 | Behavior Analyst | Pasadena, CA | 2021 |
| Benjamin Rybin, DO | 1982280780 | Diagnostic Radiology Physician | Temple, TX | 2021 |
| Igor Rybin, LMT | 1780137828 | Mechanotherapist | Cliffside Park, NJ | 2016 |
| Jaclyn Rybin, RDN | 1528821188 | Registered Dietitian | Phoenix, AZ | 2024 |
| Mikhail Rybin, APRN | 1780242412 | Family Nurse Practitioner | Charlotte, NC | 2019 |
| Pavel Rybin, PA-C | 1952924128 | Physician Assistant | Huntersville, NC | 2020 |
| Yuri Rybin, PTA | 1285142109 | Physical Therapy Assistant | Elk Grove, CA | 2018 |
| Svetlana Rybina, LAC | 1083380877 | Acupuncturist | Englewood Cliffs, NJ | 2021 |
| Igor Rybinnik, M.D. | 1710146386 | Vascular Neurology Physician | New Brunswick, NJ | 2008 |
| Michalina Rybinska | 1043079759 | Speech-Language Pathologist | Naperville, IL | 2024 |
| Alyssa Rybinski, FNP | 1972348175 | Family Nurse Practitioner | Williamsville, NY | 2024 |
| Bradley Rybinski | 1033747043 | Student in an Organized Health Care Education/Training Program | Baltimore, MD | 2020 |
| Deborah Rybinski, L.M.T. | 1982079224 | Massage Therapist | Circleville, OH | 2015 |
| Isabelle Rybinski | 1770455933 | Speech-Language Pathologist | Tampa, FL | 2025 |
| James Rybinski, D.C. | 1114023561 | Chiropractor | Deland, FL | 2006 |
| Jean Rybinski, PA | 1790007375 | Medical Physician Assistant | Syracuse, NY | 2010 |
| Jessica Rybinski, CRNA | 1235670118 | Certified Registered Nurse Anesthetist | Wilkes Barre, PA | 2017 |
| John Rybinski, DDS | 1942370168 | General Practice Dentistry | Wilmington, DE | 2006 |
| Marlene Rybinski, LPC | 1003954371 | Professional Counselor | West Orange, NJ | 2007 |
| Spencer Rybinski, CRNA | 1902288053 | Certified Registered Nurse Anesthetist | Wilkes Barre, PA | 2015 |
| Stacey Rybinski, DNP | 1386211027 | Acute Care Nurse Practitioner | Taylors, SC | 2021 |
| Diana Rybinsky, NP | 1275733826 | Family Nurse Practitioner | Bristow, VA | 2007 |
| Mary Rybiski, RN, IBCLC | 1649894247 | Lactation Consultant (Registered Nurse) | Kyle, TX | 2020 |
| Khrystyna Rybitska | 1255165312 | Developmental Therapist | Milford, MA | 2024 |
| Dmitriy Rybitskiy, DO | 1275896508 | Surgical Critical Care Physician | Mineola, NY | 2012 |
| Julie Rybitskiy, PA | 1710301890 | Surgical Physician Assistant | Brooklyn, NY | 2014 |
| Yarema Rybitskyi | 1558946483 | Massage Therapist | Northbrook, IL | 2021 |
| Sergiy Rybiy, M.D. | 1770661357 | Physical Medicine & Rehabilitation Physician | San Leandro, CA | 2006 |
| Anna Rybka, M.D. | 1386968360 | Obstetrics & Gynecology Physician | Atlanta, GA | 2010 |
| Conner Rybka | 1841098159 | Athletic Trainer | Brecksville, OH | 2025 |
| Denys Rybka, MD | 1922560010 | Family Medicine Physician | Reno, NV | 2019 |
| Donna Rybka, CRNA | 1407880735 | Certified Registered Nurse Anesthetist | Cleveland, OH | 2006 |
| Edward Rybka, D.O. | 1790920981 | Family Medicine Physician | Oak Lawn, IL | 2008 |
| Francis Rybka, MD | 1235400797 | Plastic Surgery Physician | Gold River, CA | 2012 |
| Jaime Rybka, PHARMD | 1013510478 | Pharmacist | Somerville, MA | 2020 |
| Jessica Rybka, RDN | 1528778545 | Registered Dietitian | Denver, CO | 2022 |
| Karl Rybka, MD | 1174382337 | Diagnostic Radiology Physician | Columbus, OH | 2024 |
| Lauren Rybka, AGACNP-BC | 1710471271 | Nurse Practitioner | Chicago, IL | 2018 |
| Matthew Rybka, MD | 1518209964 | Hospitalist Physician | Flagstaff, AZ | 2013 |
| Michelle Rybka | 1093169336 | Pediatrics Physician | San Francisco, CA | 2016 |
| Michelle Rybka | 1346199668 | Case Manager/Care Coordinator | Cincinnati, OH | 2026 |
| Pamela Rybka, LSW LPCC OHIO LPC MI | 1831319060 | Counselor | Toledo, OH | 2007 |
| Robert Rybka, PA-C | 1265128524 | Physician Assistant | Peoria, IL | 2023 |
| Rose Rybka, LCSW | 1558618959 | Clinical Social Worker | Homer Glen, IL | 2012 |
| Russell Rybka, D.P.M. | 1316072697 | Podiatrist | Cumberland, ME | 2007 |
| Witold Rybka, MD | 1881643047 | Hematology & Oncology Physician | Hershey, PA | 2006 |
| Malgorzata Rybka-O'Malley | 1093983348 | Day Training/Habilitation Specialist | Highland Park, IL | 2008 |
| Alexander Rybkin, M.D. | 1336137025 | Diagnostic Radiology Physician | Santa Barbara, CA | 2005 |
| Alisa Rybkin, MD | 1760061998 | Radiation Oncology Physician | New Haven, CT | 2021 |
| Iliya Rybkin, MD | 1104455005 | Neurological Surgery Physician | Atlanta, GA | 2020 |
| Ivan Rybkin, M.D. | 1619364940 | Obstetrics Physician | Loma Linda, CA | 2015 |
| Kateryna Rybkina, NP | 1639435613 | Nurse Practitioner | Los Angeles, CA | 2012 |
| Yelena Rybkina | 1730318106 | Mental Health Counselor | Oakland, CA | 2009 |
| Elena Rybko, LMFT | 1437499860 | Marriage & Family Therapist | Westlake Village, CA | 2013 |
| David Rybnicek, M.D. | 1134480197 | Gastroenterology Physician | Hendersonville, NC | 2012 |
| Karel Rybnicek, MD | 1962472357 | Internal Medicine Physician | Shelby, NC | 2006 |
| Emily Rybnick, PA-C | 1861068587 | Surgical Physician Assistant | Stamford, CT | 2021 |
| Elizabeth Rybnicky, OTR/L | 1700515012 | Occupational Therapist | Marlboro, NJ | 2022 |
| Anna Rybnik, RN | 1295253482 | Registered Nurse | Dorchester, MA | 2017 |
| Jessica Salza Rybnikar | 1508468315 | Behavior Technician | Hayward, CA | 2020 |
| Alexis Rybny | 1457742009 | Acute Care Nurse Practitioner | Portland, ME | 2015 |
| Jens Rybo, LMHC | 1871743377 | Mental Health Counselor | Cambridge, MA | 2008 |
| John Rybock, M.D. | 1811043565 | Neurological Surgery Physician | Baltimore, MD | 2007 |
| Barbara Rybold, PT | 1457364283 | Physical Therapist | Juneau, WI | 2006 |
| Daniel Rybold, MD | 1497895585 | Family Medicine Physician | San Francisco, CA | 2007 |
| Stephanie Rybold | 1578404190 | Behavior Technician | Winona, MN | 2026 |
| Abbie Rybolt | 1407242175 | Registered Dietitian | Fort Stewart, GA | 2015 |
| Ann Rybolt, MD | 1750375333 | Internal Medicine Physician | Chattanooga, TN | 2005 |
| Caleb Rybolt | 1083392708 | General Practice Dentistry | Shelbyville, IL | 2023 |
| David Rybolt | 1700490869 | Pharmacist | Saint Louis, MO | 2020 |
| Dawn Rybolt | 1588362438 | Registered Nurse | Corvallis, OR | 2023 |
| Jason Rybolt, PT | 1992806137 | Physical Therapist | Midland, TX | 2006 |
| Jonathan Rybolt, MD | 1780941542 | Anesthesiology Physician | Kokomo, IN | 2012 |
| Kathryn Rybolt | 1144087883 | Audiologist | Atlanta, GA | 2024 |
| Lauren Rybolt, DO | 1033747415 | Infectious Disease Physician | Tampa, FL | 2020 |
| Leah Rybolt | 1407487069 | Nurse Practitioner | Clarksdale, MS | 2020 |
| Sarah Rybolt | 1255203014 | Specialist | Cincinnati, OH | 2025 |
| Yvette Rybolt, PHD | 1437238094 | Psychologist | Klamath Falls, OR | 2006 |
| Debra Rybos, CSAC | 1346636115 | Addiction (Substance Use Disorder) Counselor | Superior, WI | 2015 |
| Roksoliana Rybotycka, C.R.N.A. | 1750319315 | Certified Registered Nurse Anesthetist | Langhorne, PA | 2006 |
| Anne Rybowski, PHD | 1073724225 | Clinical Psychologist | Westfield, NJ | 2007 |
| Hannah Rybski | 1235092172 | Social Worker | Ann Arbor, MI | 2025 |
| Jeanette Rybski, APRN | 1568695070 | Pediatric Nurse Practitioner | Hartford, CT | 2009 |
| Kristin Rybski, MD | 1659954519 | Student in an Organized Health Care Education/Training Program | Rochester, NY | 2021 |
| Jennifer Rybstein, PHD | 1568533081 | Psychologist | East Meadow, NY | 2006 |
| Marc Rybstein, M.D. | 1538393822 | Cardiovascular Disease Physician | Brooklyn, NY | 2009 |
| Marissa Rybstein, M.D. | 1447593132 | Hematology (Internal Medicine) Physician | New York, NY | 2013 |
| Brittany Ryburn | 1528560588 | Behavior Technician | San Diego, CA | 2018 |
| Charlotte Ryburn, MSP, CCC-SLP, L-SP | 1447416664 | Speech-Language Pathologist | Gillham, AR | 2008 |
| Cullen Ryburn, M.D. | 1679950976 | Ophthalmology Physician | Loveland, CO | 2015 |
| Frank Ryburn, MD | 1295833614 | Ophthalmology Physician | Lubbock, TX | 2006 |
| Harry Ryburn, D.D.S. | 1235347303 | Orthodontics and Dentofacial Orthopedics Dentistry | Pine Bluff, AR | 2007 |
| Jason Ryburn | 1497361182 | Licensed Practical Nurse | Little Rock, AR | 2020 |
| Katelyn Ryburn, MACCC-SLP | 1467807990 | Speech-Language Pathologist | Fort Collins, CO | 2016 |
| Lindsey Ryburn, M.S.W. | 1881889186 | Clinical Social Worker | Fairfield, CA | 2007 |
| Lyndsey Ryburn, MOT, OTR/L | 1013425057 | Occupational Therapist | Simi Valley, CA | 2018 |
| Nancy Ryburn, PH.D., M.A. | 1811050529 | Clinical Psychologist | Pine Bluff, AR | 2006 |
| Denise Ryby | 1376804419 | Specialist | Miller Place, NY | 2012 |
| Anessa Ryce | 1104306869 | Behavior Technician | San Francisco, CA | 2018 |
| Arrix Ryce, MD | 1083382212 | Vascular & Interventional Radiology Physician | Chicago, IL | 2021 |
| Evelyn Ryce, NURSE PRACTITIONER | 1992082069 | Nurse Practitioner | Andalusia, AL | 2011 |
| Janine Ryce, LMT | 1225829120 | Massage Therapist | Colorado Springs, CO | 2025 |
| Manda Ryce, CERTIFIED DOULA | 1174463533 | Doula | Lithonia, GA | 2026 |
| Patrice Ryce | 1346574639 | School Psychologist | New York, NY | 2009 |
| Patrick Ryce, M. D. | 1477601821 | Internal Medicine Physician | Birmingham, AL | 2007 |
| Raymonda Ryce, MD | 1578746665 | Obstetrics & Gynecology Physician | Mechanicsville, VA | 2007 |
| Sherrell Ryce | 1801433636 | Behavior Technician | Round Rock, TX | 2019 |
| Helen Ryce Potts | 1326728148 | Behavior Technician | Rockville, MD | 2023 |
| Derek Rycek, PHARM.D. | 1003168873 | Pharmacist | New Albany, IN | 2012 |
| Jenna Rycek, ED.S. | 1194505875 | School Psychologist | Logan, WV | 2023 |
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).