Providers Rachel Portrum to Tyler Porzeinski, M.A., BCBA
300 individual NPIs in the federal registry, part 17,450 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. 105 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Rachel Portrum | 1285384461 | Behavior Technician | Fresno, CA | 2022 |
| Tia Portrum, BCBA | 1629769237 | Behavior Analyst | Grand Rapids, MI | 2023 |
| Amy Ports, OTR | 1194500942 | Hand Occupational Therapist | Marble Falls, TX | 2023 |
| Amy Ports, MSW | 1730325929 | Clinical Social Worker | York, PA | 2008 |
| Carrie Ports, LMHC | 1376552950 | Counselor | Albuquerque, NM | 2006 |
| Elaine Ports, P.A. | 1487718516 | Physician Assistant | Baltimore, MD | 2006 |
| Jamie Ports | 1528427564 | Physician Assistant | San Diego, CA | 2016 |
| Jennie Ports, M.D. | 1447549449 | Pediatrics Physician | Seattle, WA | 2011 |
| Jessica Ports | 1154914315 | Addiction (Substance Use Disorder) Counselor | Chula Vista, CA | 2021 |
| Judy Ports | 1255949517 | Speech-Language Pathologist | Shelton, CT | 2020 |
| Michael Ports, M.D. | 1588648497 | Internal Medicine Physician | Westerville, OH | 2005 |
| Micheal Ports, CRNA | 1982697066 | Certified Registered Nurse Anesthetist | Marble Falls, TX | 2005 |
| Thomas Ports, M.D. | 1679513824 | Interventional Cardiology Physician | San Francisco, CA | 2006 |
| Wendy Ports | 1134328271 | Licensed Practical Nurse | Shirley, NY | 2007 |
| Allyson Portsche, AGACNP-BC | 1700759115 | Nurse Practitioner | Omaha, NE | 2025 |
| Robert Portsche, PSYD | 1376831172 | Clinical Psychologist | Chicago, IL | 2011 |
| David Portscher, CRNA | 1588864698 | Certified Registered Nurse Anesthetist | Naples, FL | 2007 |
| Emily Portschy, SACIT | 1194449652 | Addiction (Substance Use Disorder) Counselor | Waldo, WI | 2022 |
| Hannah Portschy, DNP, CRNA | 1982458071 | Certified Registered Nurse Anesthetist | Carrollton, GA | 2024 |
| John Portschy, DDS | 1558552042 | General Practice Dentistry | Marietta, GA | 2007 |
| Michael Portschy, CRNA | 1073958559 | Certified Registered Nurse Anesthetist | Cleveland, OH | 2013 |
| Pamela Portschy, M.D. | 1962636043 | Plastic Surgery Physician | Sheboygan, WI | 2009 |
| Taylor Portschy, D.D.S. | 1316679392 | General Practice Dentistry | Marietta, GA | 2022 |
| Alaina Portser, LGPC | 1770414799 | Professional Counselor | Landover, MD | 2026 |
| James Portt, PA-C | 1740238328 | Physician Assistant | Phoenix, AZ | 2006 |
| Andrew Portteus, MD MPH | 1558323600 | Child & Adolescent Psychiatry Physician | Dallas, TX | 2006 |
| Elizabeth Portteus, PHARMD | 1346915139 | Pharmacist | Dunn, NC | 2021 |
| Lillian Portteus | 1376125930 | Counselor | Spokane Valley, WA | 2021 |
| Elise Porttiin | 1124650452 | Behavior Technician | Minneapolis, MN | 2020 |
| Nicolette Porttiin, DDS | 1457972770 | Dentist | Avon, MN | 2020 |
| Carlos Portu, M.D. | 1275735367 | Internal Medicine Physician | Naples, FL | 2007 |
| Jessica Portu, A.R.N.P | 1588651673 | Adult Health Nurse Practitioner | Boca Raton, FL | 2005 |
| Natalie Portu, PA-C | 1336833045 | Physician Assistant | Schenectady, NY | 2023 |
| Anna Portuallo | 1275191520 | Student in an Organized Health Care Education/Training Program | Fort Lauderdale, FL | 2019 |
| Jenny Portuallo | 1184266256 | Specialist | Smithtown, NY | 2019 |
| Kelly Portue | 1376037598 | Rehabilitation Practitioner | Las Vegas, NV | 2018 |
| Nicole Portue | 1659936268 | Student in an Organized Health Care Education/Training Program | Oceanside, CA | 2019 |
| Scott Portue | 1578049904 | Rehabilitation Practitioner | Las Vegas, NV | 2018 |
| Angelina Portuense | 1417352097 | Developmental Therapist | Milford, MA | 2014 |
| Danielle Portuese | 1386967511 | Pharmacist | Rocky Point, NY | 2010 |
| Jillian Portuese | 1497032908 | Mental Health Counselor | Jamaica Plain, MA | 2011 |
| Mark Portuese | 1396068607 | Pharmacist | Shoreham, NY | 2010 |
| Richard Portuese, DDS | 1568776185 | Dentist | Warrensburg, NY | 2010 |
| Thomas Portuese, MD | 1407055734 | Family Medicine Physician | Queensbury, NY | 2007 |
| William Portuese, M.D. | 1649268210 | Otolaryngology Physician | Seattle, WA | 2005 |
| Haley Portuesi, MSW, LCSW-C | 1285302877 | Clinical Social Worker | Sanford, NC | 2021 |
| Tara Portugais, LMSW | 1356227482 | Social Worker | Meridian, ID | 2025 |
| Adrianna Portugal | 1801719059 | Behavior Technician | Fairfield, CA | 2026 |
| Aileen Portugal, MD | 1821559113 | Obstetrics & Gynecology Physician | Saint Louis, MO | 2019 |
| Aleena Portugal, LGPC | 1881420958 | Mental Health Counselor | Frederick, MD | 2024 |
| Alexander Portugal, MD | 1215924196 | Anesthesiology Physician | South Miami, FL | 2005 |
| Alina Portugal, M.S., CCC-SLP, TSSLD | 1811244783 | Speech-Language Pathologist | Brooklyn, NY | 2012 |
| Alna Portugal, NP | 1669813648 | Family Nurse Practitioner | Los Angeles, CA | 2013 |
| Amy Portugal | 1467604819 | Mental Health Counselor | Honolulu, HI | 2008 |
| Angela Portugal, OT | 1871342592 | Occupational Therapist | Fort Riley, KS | 2024 |
| Angelique Portugal | 1336919760 | Behavior Analyst | Hillsboro, OR | 2024 |
| Anthony Portugal, CRNA | 1588934269 | Certified Registered Nurse Anesthetist | Delray Beach, FL | 2012 |
| Brenda Portugal | 1427939784 | Student in an Organized Health Care Education/Training Program | Millbrae, CA | 2025 |
| Brian Portugal, O.T. | 1407002249 | Occupational Therapist | Phoenix, AZ | 2008 |
| Carmina Portugal, PT | 1821761198 | Physical Therapist | Las Vegas, NV | 2021 |
| Cassia Portugal, M.D.,FAAP | 1457358525 | Pediatrics Physician | Orlando, FL | 2005 |
| Christina Portugal | 1740745611 | Behavior Technician | Lakewood, CO | 2019 |
| Claudia Portugal | 1699256750 | Student in an Organized Health Care Education/Training Program | San Rafael, CA | 2018 |
| Cristina Portugal, NP | 1225549025 | Nurse Practitioner | Boston, MA | 2017 |
| Crystal Portugal | 1467058347 | Peer Specialist | Stigler, OK | 2020 |
| David Portugal, MD, FACC | 1114030343 | Cardiovascular Disease Physician | Houston, TX | 2006 |
| Denise Portugal, M.D. | 1043405830 | Surgery Physician | Bakersfield, CA | 2007 |
| Dominic Portugal | 1821800343 | Behavior Technician | El Segundo, CA | 2025 |
| Eberto Portugal | 1962998930 | Case Manager/Care Coordinator | Los Angeles, CA | 2018 |
| Elizabeth Portugal, CNM | 1699879981 | Advanced Practice Midwife | El Paso, TX | 2006 |
| Erandi Portugal | 1710356167 | Counselor | Riverside, CA | 2015 |
| Felicia Portugal | 1922636257 | Licensed Vocational Nurse | Yuba City, CA | 2020 |
| Frank Portugal, D.O | 1598144578 | Nephrology Physician | Brick, NJ | 2015 |
| Gilbert Portugal, D.C. | 1922159748 | Chiropractor | Lake Forest, CA | 2007 |
| Giovana Portugal, MASTERS | 1578882692 | Counselor | Oklahoma City, OK | 2010 |
| Jake Portugal | 1205607264 | Community Health Worker | San Diego, CA | 2024 |
| Jasmine Portugal, LMSW | 1487533899 | Social Worker | Norwalk, CT | 2025 |
| Jesse Portugal, M.D. | 1760414114 | Physical Medicine & Rehabilitation Physician | Cincinnati, OH | 2006 |
| Katherine Portugal, O.D. | 1194838201 | Optometrist | Palo Alto, CA | 2006 |
| Kimberly Portugal, LCSW, MPH | 1659913655 | Clinical Social Worker | Mesa, AZ | 2019 |
| Laura Portugal | 1649571340 | Occupational Therapist | New York, NY | 2010 |
| Lesley Anne Portugal, M.D. | 1023498532 | Internal Medicine Physician | Moscow, ID | 2015 |
| Linda Portugal, PHARMD | 1619085677 | Pharmacist | Bellevue, WA | 2006 |
| Lindsey Portugal, AU.D. | 1801118435 | Audiologist | Chicago, IL | 2010 |
| Louis Portugal | 1114937091 | Otolaryngology Physician | Chicago, IL | 2006 |
| Lupe Portugal, PA | 1083790489 | Medical Physician Assistant | Los Angeles, CA | 2006 |
| Luz Portugal | 1053989020 | Addiction (Substance Use Disorder) Counselor | San Diego, CA | 2021 |
| Melinda Portugal, LVN | 1164256947 | Licensed Vocational Nurse | Los Angeles, CA | 2024 |
| Michelle Portugal | 1609710169 | Clinical Social Worker | Las Vegas, NV | 2026 |
| Mindy Portugal | 1689142523 | Specialist | Brooklyn, NY | 2018 |
| Nicholas Portugal, AUD | 1083399703 | Audiologist-Hearing Aid Fitter | San Diego, CA | 2023 |
| Olenka Portugal, DDS | 1750147302 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2024 |
| Raquel Portugal, D.D.S. | 1598821225 | General Practice Dentistry | Chicago, IL | 2006 |
| Roberta Portugal, RN | 1578021754 | Psychiatric/Mental Health Registered Nurse | Providence, RI | 2019 |
| Roxanne Portugal, OTRL | 1821157496 | Occupational Therapist | Lincoln, CA | 2006 |
| Salvador Portugal, D.O. | 1114189727 | Physical Medicine & Rehabilitation Physician | New York, NY | 2008 |
| Salvador Portugal, M.D. | 1184682171 | Otolaryngology Physician | South Charleston, WV | 2006 |
| Selena Portugal | 1538846514 | Behavior Technician | Farmington Hills, MI | 2023 |
| Sonia Portugal, LCSW | 1982938056 | Clinical Social Worker | Poughkeepsie, NY | 2009 |
| Taylor Portugal | 1558236984 | Pharmacist | Winter Park, FL | 2025 |
| Theresa Portugal, D.O. | 1053790824 | Psychiatry Physician | West Covina, CA | 2015 |
| Trisha Portugal | 1720859598 | Community Health Worker | San Diego, CA | 2024 |
| Veronica Portugal | 1245510692 | Addiction (Substance Use Disorder) Counselor | Fresno, CA | 2011 |
| Yaned Portugal | 1619158680 | Developmental Therapist | West Roxbury, MA | 2007 |
| Jose Portugal Gonzales, MD | 1396304945 | Infectious Disease Physician | Houston, TX | 2019 |
| Sarai Portugal Herrera | 1154199289 | Behavior Technician | Sacramento, CA | 2023 |
| Rosa Portugal Quevedo | 1356099360 | Behavior Technician | Sarasota, FL | 2022 |
| Muriel Portugal Rivera | 1851888119 | Psychologist | Salem, MA | 2018 |
| Rochelle Portugal-Francisco | 1306762281 | Occupational Therapist | San Leandro, CA | 2026 |
| Livier Portugal-Ramirez | 1356226872 | Clinical Social Worker | San Francisco, CA | 2025 |
| Susan Portugall, PT | 1255480687 | Physical Therapist | Richmond, CA | 2007 |
| Rafael Portuges | 1487803334 | Mental Health Counselor | El Cerrito, CA | 2008 |
| Stephen Portuges, PHD | 1326189929 | Clinical Psychologist | Los Angeles, CA | 2007 |
| Leonid Portugeys, DDS | 1275707259 | Dentist | Elmwood Park, NJ | 2008 |
| Alexandra Portugues, MS | 1396310785 | Student in an Organized Health Care Education/Training Program | Philadelphia, PA | 2021 |
| Eli Portugues | 1194327106 | Pharmacist | Covina, CA | 2020 |
| Nathan Portugues, RRT-SDS, RPSGT | 1013495084 | Registered Respiratory Therapist | Fontana, CA | 2018 |
| Andrew Portuguese, MD | 1255868410 | Hematology & Oncology Physician | Seattle, WA | 2017 |
| Jersi Portuguez | 1952190878 | Behavior Technician | Victorville, CA | 2025 |
| Ronaldo Portuguez, PHYSICAL THERAPIST | 1851326235 | Physical Therapist | Northfield, NJ | 2006 |
| Federico Portuguez Leon | 1871332049 | Behavior Technician | La Palma, CA | 2024 |
| Alessandra Portukalian | 1013568765 | Physical Therapist | North Attleboro, MA | 2019 |
| Angelia Portune | 1003707381 | Home Health Aide | Cincinnati, OH | 2025 |
| Lisa Portune | 1033511456 | Social Worker | Mason, OH | 2014 |
| Richard Portune, D.D.S. | 1154324143 | General Practice Dentistry | Dayton, OH | 2005 |
| Alejandro Portuondo, DC | 1811314982 | Chiropractor | Las Vegas, NV | 2014 |
| Ashley Portuondo | 1245962588 | Behavior Analyst | Tampa, FL | 2022 |
| Brittney Portuondo | 1275151094 | Behavior Technician | Doral, FL | 2020 |
| Daniella Portuondo, OTR/L | 1003573239 | Occupational Therapist | Miami, FL | 2021 |
| Danielle Portuondo, RD, LDN | 1104683408 | Registered Dietitian | St Augustine, FL | 2024 |
| Danielle Portuondo, RDN | 1619334307 | Registered Dietitian | Miami, FL | 2016 |
| Emelia Portuondo, N.D. | 1710112586 | Naturopath | Gresham, OR | 2009 |
| Emilio Portuondo | 1194384354 | Speech-Language Assistant | Homestead, FL | 2019 |
| Gladys Portuondo, MSW | 1922440619 | Clinical Social Worker | Guayanilla, PR | 2013 |
| Hector Portuondo, BS, BA, RDCS, RVT | 1538357710 | Sonography Specialist/Technologist Cardiovascular | Greenacres, FL | 2007 |
| Jorge Portuondo, MD | 1629509898 | Surgery Physician | Houston, TX | 2017 |
| Jose Portuondo, M.D. | 1518986850 | Emergency Medicine Physician | Coral Gables, FL | 2006 |
| Juan Carlos Portuondo, DDS | 1952425639 | Oral and Maxillofacial Surgery (Dentist) | Hialeah, FL | 2007 |
| Karen Portuondo | 1346964772 | Behavior Technician | Miami, FL | 2022 |
| Lazara Portuondo | 1902738016 | Behavior Technician | Lauderhill, FL | 2026 |
| Marina Portuondo | 1003690041 | Student in an Organized Health Care Education/Training Program | New York, NY | 2023 |
| Marta Portuondo | 1821499930 | Clinical Social Worker | Miami, FL | 2014 |
| Rafael Portuondo | 1457177065 | Physical Therapist | Doral, FL | 2024 |
| Yaneisy Portuondo | 1306413026 | Behavior Technician | Hialeah, FL | 2021 |
| Yoandra Portuondo, MS | 1144778887 | Case Manager/Care Coordinator | Miami, FL | 2016 |
| Dunia Portuondo Castillo | 1003672668 | Music Therapist | Hialeah, FL | 2024 |
| Agustina Portuondo Furet | 1235801994 | Behavior Technician | Miami, FL | 2021 |
| Deborath Portuondo Ginarte | 1669018578 | Behavior Technician | Doral, FL | 2019 |
| Maria Portuondo Hernandez | 1780295113 | Behavior Analyst | Hialeah, FL | 2020 |
| Lourdes Portuondo Palomino | 1033708359 | Behavior Analyst | Florida City, FL | 2021 |
| Beatriz Portuondo Sao, PS47405 | 1053190082 | Pharmacist | Miami, FL | 2023 |
| Miriam Portuondo Sao | 1932932845 | Behavior Technician | Cutler Bay, FL | 2024 |
| Alicia Portuondo-Smith, NURSE PRACTITIONER | 1730400482 | Psychiatric/Mental Health Nurse Practitioner | Glen Head, NY | 2010 |
| September Portuondo-Smith, MSW | 1619114451 | Addiction (Substance Use Disorder) Counselor | Woodmere, NY | 2009 |
| Jonathan Portuondo-Suarez | 1528790227 | Student in an Organized Health Care Education/Training Program | Louisville, KY | 2022 |
| Faith Portuphy, MD | 1285427914 | Student in an Organized Health Care Education/Training Program | Cincinnati, OH | 2025 |
| Thomas Porturas, MD, PHD | 1437788130 | Emergency Medicine Physician | Brooklyn, NY | 2020 |
| Heather Portus, DC | 1649977349 | Chiropractor | Portland, OR | 2023 |
| Christina Portwine | 1578299236 | Behavior Technician | Worcester, MA | 2022 |
| Hollie Portwine | 1336891159 | Occupational Therapy Assistant | Richland Center, WI | 2022 |
| Kiersten Portwine | 1548157118 | Behavior Technician | Kearney, NE | 2025 |
| Miranda Portwine, CRNA | 1346819968 | Certified Registered Nurse Anesthetist | Saint Louis, MO | 2021 |
| Cody Portwine-Kinzer, LCSW | 1942461223 | Clinical Social Worker | Miles City, MT | 2008 |
| Anthony Portwood, MS, ATC, LAT | 1831156785 | Athletic Trainer | Ormond Beach, FL | 2006 |
| Audrey Portwood | 1225447568 | Speech-Language Pathologist | Bellevue, NE | 2014 |
| Brandee Portwood | 1326796335 | Mental Health Counselor | Brooklyn, NY | 2022 |
| Breanna Portwood | 1437851375 | Behavior Technician | Ellabell, GA | 2023 |
| Brittany Portwood | 1669323002 | Peer Specialist | Sulphur, OK | 2026 |
| Cassy Portwood | 1922761766 | Behavior Technician | Round Rock, TX | 2021 |
| Charles Portwood, D.C. | 1689611576 | Chiropractor | Scott Afb, IL | 2006 |
| Cheryl Portwood, M.D. | 1639246044 | Psychiatry Physician | Lander, WY | 2006 |
| Christina Portwood | 1437965407 | Family Nurse Practitioner | Sterling, NE | 2024 |
| Christina Portwood, PTA | 1720380413 | Physical Therapy Assistant | Clinton, TN | 2010 |
| Christine Portwood, LPN | 1962720581 | Licensed Practical Nurse | Cheektowaga, NY | 2010 |
| Deanna Portwood, FNP-BC | 1679333579 | Family Nurse Practitioner | Barbourville, KY | 2024 |
| Glen Portwood, M.D. | 1316965726 | Gastroenterology Physician | Charlotte, NC | 2006 |
| Heather Portwood, COTA | 1306094966 | Occupational Therapist | Westfield, IN | 2008 |
| I'Era Portwood | 1497687511 | Behavior Technician | Indianapolis, IN | 2026 |
| James Portwood, PA-C | 1851765317 | Physician Assistant | Blairsville, GA | 2015 |
| Jennifer Portwood | 1821956947 | Registered Nurse | Iowa City, IA | 2026 |
| John Portwood, M.D. | 1255393492 | Orthopaedic Surgery Physician | Riverside, CA | 2006 |
| John Portwood, DDS | 1396838462 | Dentist | Baton Rouge, LA | 2006 |
| Joshua Portwood, CDCA | 1902391311 | Addiction (Substance Use Disorder) Counselor | Reynoldsburg, OH | 2018 |
| Katherin Portwood, MD | 1033672951 | Neurology Physician | Saint Louis, MO | 2019 |
| Krista Portwood, PHARMD | 1932709516 | Pharmacist | Louisville, KY | 2020 |
| Lauren Portwood | 1164179636 | Speech-Language Pathologist | Katy, TX | 2022 |
| Margaret Portwood, MD | 1508849084 | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Sacramento, CA | 2005 |
| Margaret Portwood | 1619971652 | Family Nurse Practitioner | Lincoln City, OR | 2005 |
| Monique Portwood, MA, LPC-IT | 1841826484 | Professional Counselor | Wauwatosa, WI | 2020 |
| Morgan Portwood | 1255258976 | Pharmacist | Boaz, AL | 2026 |
| Nora Portwood | 1700124955 | Licensed Practical Nurse | Anchorage, AK | 2013 |
| Robert Portwood, PA-C | 1740519628 | Physician Assistant | Lubbock, TX | 2009 |
| Sabrina Portwood, DDS | 1417448192 | Dentist | Baton Rouge, LA | 2018 |
| Sara Portwood | 1871011437 | Ambulatory Women's Health Care Registered Nurse | Knoxville, TN | 2017 |
| Shawn Portwood, RDN | 1487538542 | Registered Dietitian | Madison, WI | 2025 |
| Stephanie Portwood, PLMHP | 1326883778 | Mental Health Counselor | Omaha, NE | 2024 |
| Tracye Portwood, RN | 1710620562 | Registered Nurse | Little Rock, AR | 2022 |
| Kayla Portwood Luker, FNP | 1730531518 | Family Nurse Practitioner | Chesterfield, MO | 2016 |
| Cassandra Portwood-Blurton | 1801294459 | Peer Specialist | Sayre, OK | 2014 |
| Sally Portwood-Sims | 1497671416 | Behavior Technician | Springfield, IL | 2026 |
| Abigail Portz | 1346905668 | Behavior Technician | Baxter, MN | 2021 |
| Alexie Portz, DDS | 1104556950 | Dentist | Coon Rapids, MN | 2022 |
| Alina Portz, M.S. | 1710315031 | Developmental Therapist | Tampa, FL | 2013 |
| Allison Portz | 1053042051 | Behavior Technician | Plainfield, IL | 2022 |
| Ashley Portz, PAC | 1487886305 | Physician Assistant | Dawes, WV | 2009 |
| Benjamin Portz | 1023769940 | Counselor | Crafton, PA | 2022 |
| Brent Portz, D.O. | 1285016048 | Internal Medicine Physician | Charlottesville, VA | 2015 |
| Collin Portz, PT, DPT | 1558081679 | Physical Therapist | Blue Springs, MO | 2022 |
| Denise Portz, APNP | 1508702168 | Adult Health Clinical Nurse Specialist | Milwaukee, WI | 2026 |
| Douglas Portz, M.D. | 1588617849 | Gynecology Physician | Chelsea, MI | 2006 |
| Faith Portz | 1255949236 | Behavior Technician | Niceville, FL | 2020 |
| Isaac Portz, RBT | 1750747382 | Behavior Analyst | Aurora, CO | 2016 |
| Jasmine Portz, M.ED, ED.S | 1831938810 | School Psychologist | North Liberty, IA | 2024 |
| Joyce Portz Portz, RN | 1437997392 | Ambulatory Care Registered Nurse | Shenandoah, IA | 2024 |
| Kaitlin Portz, PHD | 1912528100 | Clinical Psychologist | Saint Louis, MO | 2020 |
| Kelly Portz, NTP, PHWC | 1912824418 | Health & Wellness Coach | Binghamton, NY | 2026 |
| Laural Portz, B.S. | 1841348133 | Audiologist | Omaha, NE | 2007 |
| Lindsay Portz, PA-C | 1275027781 | Physician Assistant | Bedford, TX | 2018 |
| Mallory Portz | 1083291751 | Acute Care Nurse Practitioner | Birmingham, AL | 2021 |
| Matthew Portz, M.D. | 1356364434 | Family Medicine Physician | Bethel Park, PA | 2006 |
| Michael Portz, PSY.D. | 1417098534 | Psychologist | New York, NY | 2007 |
| Michael Portz, OD | 1568463065 | Optometrist | Red Oak, IA | 2005 |
| Patricia Portz, NP | 1902861669 | Nurse Practitioner | Lodi, WI | 2006 |
| Robert Portz, MD | 1982683827 | Adult Medicine Physician | Rehoboth Beach, DE | 2006 |
| Sheila Portz, HAS | 1598154916 | Hearing Instrument Specialist | Tipp City, OH | 2015 |
| Stephen Portz, M.D. | 1811933500 | Cardiovascular Disease Physician | Las Vegas, NV | 2006 |
| Tracy Portz, LCSW | 1215245311 | Clinical Social Worker | Cocoa, FL | 2010 |
| Shannon Portz Robinson | 1316356587 | Specialist | Yuma, AZ | 2014 |
| Kandi Portz-Novak, M.A. | 1043431380 | Counselor | Ravenna, OH | 2007 |
| Elaine Portzel, CAADACA | 1841447760 | Addiction (Substance Use Disorder) Counselor | Santa Cruz, CA | 2008 |
| James Portzer, DO | 1366485336 | Emergency Medicine Physician | Savannah, GA | 2006 |
| Taylor Portzer, MBA | 1922966647 | Case Manager/Care Coordinator | Cleveland, OH | 2026 |
| Abigail Portzline, PA-C | 1770031726 | Physician Assistant | Lewisburg, PA | 2016 |
| Grace Portzline, SWT | 1477389179 | Social Worker | Wooster, OH | 2024 |
| Kaleb Portzline | 1588390645 | Social Worker | Wilkes Barre, PA | 2022 |
| Kassandra Portzline | 1720679749 | Pharmacist | Sunbury, PA | 2021 |
| Kimberly Portzline, PHARMD | 1194611392 | Pharmacist | Lakewood, CO | 2025 |
| Thomas Portzline, MD | 1780744342 | Psychiatry Physician | Bronx, NY | 2006 |
| Jordan Poruban | 1750965034 | Nurse Practitioner | Portage, PA | 2021 |
| Judiann Porubcan, ARNP | 1609812155 | Adult Health Nurse Practitioner | Gainesville, FL | 2006 |
| Lindsey Porubcan, PA-C | 1306451216 | Physician Assistant | Saint Augustine, FL | 2020 |
| Michael Porubcin, MD | 1770553349 | Hematology & Oncology Physician | Moline, IL | 2006 |
| Rachel Porubek, DPT | 1821466582 | Physical Therapist | Greenwood Village, CO | 2015 |
| James Porubiansky, O.D. | 1992863427 | Optometrist | Lebanon, PA | 2006 |
| Jeanette Porubovich-Mizenko, MD | 1942285218 | Internal Medicine Physician | Akron, OH | 2005 |
| Autumn Porubsky, PSYD | 1164664157 | Clinical Psychologist | Springfield, MA | 2009 |
| Caitlin Porubsky, D.O. | 1548680218 | Dermatology Physician | Brighton, MI | 2014 |
| Dominic Porubsky | 1558093997 | Student in an Organized Health Care Education/Training Program | West Allis, WI | 2022 |
| Edward Porubsky, MD | 1043286313 | Facial Plastic Surgery Physician | Evans, GA | 2006 |
| Edward Porubsky, M.D. | 1225093065 | Otolaryngology Physician | Augusta, GA | 2006 |
| Gary Porubsky, MD | 1841221553 | Orthopaedic Hand Surgery Physician | Opelousas, LA | 2006 |
| Jennifer Porubsky, D.O. | 1730527748 | Emergency Medicine Physician | Trenton, MI | 2013 |
| Kimberly Porubsky | 1932943289 | Homemaker | North Ridgeville, OH | 2024 |
| Marian Porubsky, M.D. | 1801097142 | Transplant Surgery Physician | Tampa, FL | 2007 |
| Alexander Porucznik | 1952943649 | Specialist | Valparaiso, IN | 2019 |
| Kathleen Porucznik, MACCC/SLP | 1295923886 | Speech-Language Pathologist | Redmond, WA | 2007 |
| David Porudominsky, MD | 1013993500 | Surgery Physician | Coral Springs, FL | 2005 |
| Rony Porudominsky, MD | 1639119506 | Gastroenterology Physician | Coral Springs, FL | 2006 |
| Ruben Porudominsky Rotstain | 1891353785 | Cardiovascular Disease Physician | Miami Beach, FL | 2019 |
| Katherine Poruk, MD | 1902163108 | Surgical Oncology Physician | Jacksonville, FL | 2012 |
| Shawna Porumb, RN | 1841572815 | Registered Nurse | Peoria, AZ | 2011 |
| Sathesh Porur Evalappan, M.D | 1619104650 | Internal Medicine Physician | Somerset, NJ | 2009 |
| Kalyana Poruri, M.D. | 1548365026 | Diagnostic Radiology Physician | Geneva, IL | 2006 |
| Rukmini Poruri, MD | 1568420685 | Anesthesiology Physician | Merced, CA | 2006 |
| Barbara Porush, MFT | 1437270964 | Marriage & Family Therapist | Thousand Oaks, CA | 2007 |
| Joelle Porush | 1780298984 | Nutritionist | Hicksville, NY | 2020 |
| Kathryn Porush, LMFT | 1417608837 | Marriage & Family Therapist | Westlake Village, CA | 2022 |
| Miriam Porush, PA-C | 1619808383 | Physician Assistant | Cedarhurst, NY | 2026 |
| Kaelyn Porvasnik, PHARMD | 1831794445 | Pharmacist | Cleveland, OH | 2020 |
| Kristen Porvasnik | 1497308944 | Anesthesiologist Assistant | Independence, OH | 2019 |
| Angela Porvaznik, R.D., L.D | 1235443573 | Registered Dietitian | Athens, OH | 2010 |
| Charles Porvaznik, DMD | 1770679086 | General Practice Dentistry | Washington, DC | 2006 |
| Hannah Porvaznik, M.S., CCC-SLP | 1417565318 | Speech-Language Pathologist | Brecksville, OH | 2020 |
| Mark Porvaznik, DO | 1417513474 | Family Medicine Physician | Mesa, AZ | 2019 |
| Mary Porvaznik, MD | 1871582635 | Family Medicine Physician | Flagstaff, AZ | 2005 |
| Michael Porvaznik, MD | 1689679482 | Family Medicine Physician | Bloomington, IN | 2005 |
| Olivia Porvaznik | 1811782766 | Community Health Worker | Washington, DC | 2025 |
| Tyler Porvaznik, PHARMD | 1134758360 | Pharmacist | Akron, OH | 2020 |
| Yadira Porven | 1013569318 | Behavior Technician | Hialeah, FL | 2019 |
| Odalys Porven Antigua | 1497283519 | Behavior Technician | Hialeah, FL | 2017 |
| Yeniffer Porven Tamarit | 1821889346 | Behavior Technician | Hialeah, FL | 2025 |
| Brian Porvin, DO | 1861529174 | Pulmonary Disease Physician | Phoenix, AZ | 2007 |
| Amisha Porwal | 1639906688 | Behavior Technician | Red Bank, NJ | 2024 |
| Anjana Porwal, RPA-C | 1053638296 | Medical Physician Assistant | Derby, NY | 2010 |
| Anoop Porwal, MD | 1053373613 | Physical Medicine & Rehabilitation Physician | Toms River, NJ | 2006 |
| Mokshal Porwal | 1417692534 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2022 |
| Nivin Porwal | 1609222546 | Physical Medicine & Rehabilitation Physician | Detroit, MI | 2016 |
| Ragini Porwal, D.D.S. | 1265688147 | General Practice Dentistry | Discovery Bay, CA | 2008 |
| Richard Porwancher, MD | 1841206521 | Infectious Disease Physician | Mercerville, NJ | 2006 |
| Mark Porway, MD | 1992765036 | Cardiovascular Disease Physician | Northampton, MA | 2006 |
| Dana Porwoll, D.D.S. | 1427369446 | Dentist | Sauk Rapids, MN | 2010 |
| Joanne Porwoll, NP | 1033226873 | Adult Health Nurse Practitioner | Bethesda, MD | 2006 |
| Emma Poryanda, MD | 1780524504 | Student in an Organized Health Care Education/Training Program | New Orleans, LA | 2026 |
| Olivia Poryanda | 1174456818 | Physician Assistant | Philadelphia, PA | 2026 |
| Catherine Porycki, SLP-CCC | 1821764879 | Speech-Language Pathologist | Portland, OR | 2021 |
| Katarzyna Porys | 1649779596 | Physical Therapist | Chicago, IL | 2018 |
| Adrianna Porzadek | 1194520338 | Athletic Trainer | Silsbee, TX | 2025 |
| Lisa Porzadek, LMT | 1184080160 | Massage Therapist | Holly, MI | 2016 |
| Ilana Porzecanski, MD | 1588871925 | Critical Care Medicine (Internal Medicine) Physician | Indianapolis, IN | 2007 |
| Tyler Porzeinski, M.A., BCBA | 1336761535 | Behavior Analyst | Stafford, VA | 2020 |
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).