Providers Lorinda Cowan, LCSW to Wendy Cowan
300 individual NPIs in the federal registry, part 4,577 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. 97 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Lorinda Cowan, LCSW | 1639653355 | Clinical Social Worker | Richmond, KY | 2018 |
| Lydia Cowan | 1093454696 | Behavior Technician | Kalamazoo, MI | 2022 |
| Lyndsey Cowan, M.S., CCC-SLP | 1083886055 | Speech-Language Pathologist | North Chelmsford, MA | 2008 |
| Madeline Cowan, PT, DPT | 1740903202 | Physical Therapist | Irvine, CA | 2022 |
| Madison Cowan | 1285448563 | Behavior Technician | Fort Wayne, IN | 2025 |
| Madison Cowan | 1841645405 | Occupational Therapist | Greenville, NC | 2016 |
| Maiya Cowan, MD | 1871230979 | Emergency Medicine Physician | Providence, RI | 2022 |
| Makayla Cowan | 1467803635 | Addiction (Substance Use Disorder) Counselor | San Mateo, CA | 2016 |
| Makeda Cowan, RN | 1992864771 | Adult Psychiatric/Mental Health Registered Nurse | Los Angeles, CA | 2006 |
| Makenna Cowan | 1821898669 | Case Manager/Care Coordinator | Seattle, WA | 2025 |
| Makenzie Cowan | 1174460372 | Behavior Technician | Indianapolis, IN | 2026 |
| Makenzie Cowan | 1659145795 | Behavior Technician | Tallahassee, FL | 2023 |
| Mallory Cowan, AGACNP-BC,FNP-C | 1922515576 | Acute Care Nurse Practitioner | Houston, TX | 2018 |
| Marc Cowan, DDS | 1780915918 | Dentist | Pembroke Pines, FL | 2010 |
| Marcia Cowan, NP | 1376671321 | Pediatric Nurse Practitioner | Tullahoma, TN | 2007 |
| Marcus Cowan, DMD | 1114458635 | General Practice Dentistry | Hudson, MA | 2017 |
| Marenna Cowan, FNP-C | 1063078806 | Family Nurse Practitioner | Costa Mesa, CA | 2019 |
| Margaret Cowan | 1285485722 | Mental Health Counselor | Memphis, TN | 2024 |
| Maria Cowan | 1356061261 | Clinical Psychologist | West Allis, WI | 2022 |
| Maria Cowan, PHARM.D. | 1528338506 | Pharmacist | Phoenix, AZ | 2012 |
| Maria Cowan, LCSW | 1609380120 | Clinical Social Worker | Neptune, NJ | 2017 |
| Mariah Cowan | 1033984349 | Behavior Technician | Taylorsville, UT | 2023 |
| Marie Cowan | 1609247261 | Pharmacist | Asheville, NC | 2015 |
| Marilyn Cowan | 1528853017 | Home Health Aide | Lima, OH | 2025 |
| Marilyn Cowan | 1902088743 | Pediatric Nurse Practitioner | Worcester, MA | 2007 |
| Marissa Cowan, LPCA | 1477269439 | Professional Counselor | Lexington, KY | 2023 |
| Maritza Cowan, M.F.T. INTERN | 1215061858 | Marriage & Family Therapist | South Pasadena, CA | 2007 |
| Marjorie Cowan, RN | 1609370238 | Registered Nurse | Manchester, NH | 2018 |
| Mark Cowan, DMD | 1104045905 | Dentist | Lexington, NC | 2007 |
| Mark Cowan, LISW | 1609966811 | Clinical Social Worker | Des Moines, IA | 2006 |
| Mark Cowan, MD | 1740626183 | Surgery Physician | Phoenix, AZ | 2013 |
| Mark Cowan, MD | 1932144938 | Cardiovascular Disease Physician | Marquette, MI | 2006 |
| Markus Cowan, LMHCA | 1568092906 | Professional Counselor | Indianapolis, IN | 2020 |
| Martha Cowan, OTRL | 1598858771 | Occupational Therapist | Freeport, IL | 2006 |
| Martin Cowan, M.D. | 1891714358 | Obstetrics & Gynecology Physician | Monticello, NY | 2006 |
| Marvin Cowan, RPH | 1811257942 | Pharmacist | Elm City, NC | 2012 |
| Mary Cowan, MSN, APN | 1073834271 | Women's Health Nurse Practitioner | Lees Summit, MO | 2010 |
| Mary Cowan, MSW | 1386877272 | Clinical Social Worker | Seattle, WA | 2009 |
| Maryalice Cowan, M.D. | 1518973239 | Obstetrics Physician | Houston, TX | 2006 |
| Matt Cowan, RPH | 1568520468 | Pharmacist | Ft Warren Afb, WY | 2006 |
| Matthew Cowan, MFTI | 1124499611 | Marriage & Family Therapist | Laguna Beach, CA | 2015 |
| Matthew Cowan | 1124792775 | Occupational Therapist | Scott Township, PA | 2021 |
| Matthew Cowan, N.D. | 1306062062 | Naturopath | Columbia, MO | 2007 |
| Matthew Cowan, PA | 1437185337 | Medical Physician Assistant | Houlton, ME | 2006 |
| Matthew Cowan | 1669204079 | Peer Specialist | Tulsa, OK | 2024 |
| Matthew Cowan, D.O. | 1780975706 | Gynecologic Oncology Physician | Bronx, NY | 2011 |
| Maya Cowan | 1609440320 | Behavior Analyst | San Francisco, CA | 2021 |
| Megan Cowan | 1447049721 | Mental Health Counselor | Tulsa, OK | 2025 |
| Meghan Cowan, RD | 1548958713 | Registered Dietitian | Bear, DE | 2023 |
| Meghan Cowan, DPT | 1740012483 | Physical Therapist | Lakewood, CO | 2024 |
| Meghan Cowan | 1952270258 | Registered Dietitian | Fort Wayne, IN | 2025 |
| Melanie Cowan, D.D.S. | 1508023839 | General Practice Dentistry | Shiner, TX | 2008 |
| Melissa Cowan, ARNP | 1063180776 | Family Nurse Practitioner | West Des Moines, IA | 2021 |
| Melissa Cowan, RPT | 1366579484 | Physical Therapist | Las Vegas, NV | 2007 |
| Melissa Cowan, MABC, LPC | 1477923399 | Professional Counselor | Charleston, WV | 2015 |
| Melissa Cowan | 1639792237 | Speech-Language Pathologist | New Milford, CT | 2020 |
| Melissa Cowan | 1730613647 | Physical Therapy Assistant | Ocala, FL | 2017 |
| Melvin Cowan, MPA | 1104386689 | Case Manager/Care Coordinator | Berkeley, CA | 2019 |
| Mesha Cowan, RDN, LDN | 1275141129 | Registered Dietitian | Bolivar, MO | 2020 |
| Mia Cowan, M.D. | 1831127083 | Obstetrics & Gynecology Physician | Birmingham, AL | 2006 |
| Micah Cowan, CRNA | 1033196266 | Certified Registered Nurse Anesthetist | Dallas, TX | 2005 |
| Michael Cowan, PHARMD | 1093052250 | Pharmacist | Carlisle, PA | 2013 |
| Michael Cowan, MD | 1326046186 | Neurological Surgery Physician | Rock Hill, SC | 2005 |
| Michael Cowan | 1457650400 | Pharmacist | Carlisle, PA | 2011 |
| Michael Cowan, MD | 1558440164 | Family Medicine Physician | Welch, MN | 2006 |
| Michael Cowan, DO | 1891784377 | Pediatrics Physician | Fort Worth, TX | 2005 |
| Michael Cowan, PTA | 1912468315 | Physical Therapy Assistant | Wasilla, AK | 2019 |
| Michael Cowan, LCSW | 1962042630 | Clinical Social Worker | Naugatuck, CT | 2020 |
| Michelle Cowan, MD | 1104129642 | Colon & Rectal Surgery Physician | Saint Louis, MO | 2010 |
| Michelle Cowan, APN | 1194234898 | Family Nurse Practitioner | Red Bank, NJ | 2017 |
| Michelle Cowan, RN BSN | 1487907945 | School Registered Nurse | Seattle, WA | 2012 |
| Michelle Cowan | 1629359096 | Counselor | Salt Lake City, UT | 2011 |
| Mika Cowan, IBCLC | 1114819851 | Lactation Consultant (Non-RN) | Lexington, KY | 2025 |
| Misha Cowan, QMHS HM | 1629850573 | Social Worker | Austintown, OH | 2023 |
| Mishele Cowan, MACCC-SLP | 1336333533 | Speech-Language Pathologist | Derry, PA | 2007 |
| Misty Cowan, LPC | 1144463498 | Professional Counselor | Oklahoma City, OK | 2009 |
| Molly Cowan, LCPC | 1033004726 | Mental Health Counselor | Bedford, MA | 2025 |
| Molly Cowan, PSYD | 1851791073 | Psychologist | Harrisburg, PA | 2014 |
| Monica Cowan | 1528463049 | Professional Counselor | Corvallis, OR | 2014 |
| Monique Cowan, CD, CLE | 1538659438 | Doula | Long Beach, CA | 2018 |
| Montrella Cowan, LICSW | 1922521244 | Clinical Social Worker | Washington, DC | 2017 |
| Morgan Cowan, M.D. | 1497020796 | Anatomic Pathology & Clinical Pathology Physician | Englewood, CO | 2012 |
| Morgan Cowan, DO | 1952982407 | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Houston, TX | 2021 |
| Morton Cowan, M.D. | 1053354456 | Pediatric Allergy/Immunology Physician | San Francisco, CA | 2006 |
| Moses Cowan | 1336994433 | Personal Care Attendant | Columbus, OH | 2024 |
| Myranda Cowan | 1295655652 | Rehabilitation Practitioner | San Jose, CA | 2026 |
| Nadine Cowan | 1528627205 | Behavior Analyst | Beaverton, OR | 2019 |
| Nancy Cowan, PT | 1316679301 | Physical Therapist | Endicott, NY | 2022 |
| Naomi Cowan | 1821896721 | Behavior Technician | Spokane, WA | 2025 |
| Nasair Cowan | 1356205108 | Behavior Technician | Charlotte, NC | 2025 |
| Natalie Cowan, LCSW | 1225418510 | Clinical Social Worker | Midlothian, VA | 2015 |
| Natalie Cowan | 1699123950 | Audiologist | East Chicago, IN | 2016 |
| Natasha Cowan | 1972377364 | Case Manager/Care Coordinator | Cincinnati, OH | 2023 |
| Natashia Cowan, MA, LPC, LSATP, NCC | 1154979771 | Professional Counselor | Hampton, VA | 2019 |
| Natavion Cowan | 1669363610 | Behavior Technician | Atlanta, GA | 2025 |
| Nathan Cowan | 1144029364 | Internal Medicine Physician | Chicago, IL | 2025 |
| Ned Cowan, M.D. | 1649484007 | Specialist | Los Angeles, CA | 2007 |
| Nena Cowan, APRN, MSN | 1366610156 | Family Nurse Practitioner | San Francisco, CA | 2008 |
| Nicholas Cowan, CRNA | 1013709807 | Certified Registered Nurse Anesthetist | Hendersonville, NC | 2025 |
| Nicholas Cowan, RBT | 1760294342 | Behavior Technician | Westfield, IN | 2025 |
| Nicholas Cowan, M.D. | 1760626386 | Urology Physician | Seattle, WA | 2009 |
| Nicole Cowan, BS | 1033544721 | Mental Health Counselor | Bridgewater, NJ | 2013 |
| Nicole Cowan | 1144764390 | Marriage & Family Therapist | Stockton, CA | 2016 |
| Nicole Cowan, MSW, LSW, MPH | 1619565868 | Mental Health Counselor | West Chester, PA | 2021 |
| Nicole Cowan, LAPC | 1760320345 | Mental Health Counselor | Erie, PA | 2026 |
| Nicole Cowan | 1972432391 | Behavior Technician | Overland Park, KS | 2026 |
| Norah Cowan, M.S. | 1801230347 | Mental Health Counselor | Kennesaw, GA | 2013 |
| Oleta Cowan, LCSW | 1811172588 | Clinical Social Worker | Amarillo, TX | 2007 |
| Pamela Cowan, MFT INTERN | 1376924886 | Marriage & Family Therapist | San Francisco, CA | 2015 |
| Pamela Cowan, MS, CCC-SLP | 1871617480 | Speech-Language Pathologist | Troy, PA | 2007 |
| Parrin Cowan, LPC | 1659191880 | Mental Health Counselor | Warner Robins, GA | 2024 |
| Patricia Cowan, LMLP | 1700206448 | Counseling Psychologist | Lawrence, KS | 2014 |
| Patricia Cowan, MA | 1780393363 | Mental Health Counselor | Centralia, WA | 2022 |
| Paul Cowan, MD | 1336450428 | Sports Medicine (Orthopaedic Surgery) Physician | Independence, MO | 2010 |
| Paul Cowan, DO | 1700866779 | Emergency Medicine Physician | Lewes, DE | 2006 |
| Paul Cowan, DO | 1982232047 | Plastic Surgery within the Head & Neck (Otolaryngology) Physician | Baltimore, MD | 2020 |
| Philamena Cowan, O.T.R./L | 1457789737 | Occupational Therapist | Glen Allen, VA | 2013 |
| Phillip Cowan, MD | 1982165932 | Student in an Organized Health Care Education/Training Program | Little Rock, AR | 2019 |
| Phyllis Cowan, DO | 1578978151 | Emergency Medicine Physician | Port Angeles, WA | 2014 |
| Rachael Cowan | 1073453510 | Student in an Organized Health Care Education/Training Program | Birmingham, AL | 2026 |
| Racheal Cowan | 1639785702 | Speech-Language Pathologist | Apple Valley, MN | 2020 |
| Rachel Cowan | 1427432913 | Speech-Language Pathologist | Little Rock, AR | 2015 |
| Rachel Cowan | 1447069356 | Registered Nurse | Erie, PA | 2025 |
| Rachel Cowan | 1477359164 | Behavior Technician | Columbus, IN | 2025 |
| Rachel Cowan, MD | 1528743242 | Student in an Organized Health Care Education/Training Program | Sacramento, CA | 2023 |
| Rae Cowan, OT | 1497175764 | Occupational Therapist | Chandler, AZ | 2014 |
| Raina Cowan, LCPC | 1497108682 | Professional Counselor | Chicago, IL | 2016 |
| Randi Cowan | 1679140693 | Behavior Technician | Austin, TX | 2021 |
| Rashun Cowan | 1083129134 | Professional Counselor | Victoria, TX | 2017 |
| Raven Cowan | 1871035014 | Home Health Aide | Warren, OH | 2016 |
| Raysha Cowan | 1346808557 | Case Manager/Care Coordinator | Portsmouth, OH | 2019 |
| Rebecca Cowan, DPT | 1033927900 | Physical Therapist | Cornelius, NC | 2024 |
| Rebecca Cowan, PSYD | 1104372721 | Clinical Psychologist | Honolulu, HI | 2016 |
| Rebecca Cowan, M.A., CCC-SLP | 1114777380 | Speech-Language Pathologist | Nephi, UT | 2024 |
| Rebecca Cowan, PSY.D. | 1386137842 | Clinical Child & Adolescent Psychologist | Bethesda, MD | 2018 |
| Rebecca Cowan, LPC | 1508572231 | Professional Counselor | Cartersville, GA | 2023 |
| Rebecca Cowan, PHD, LPC, NCC | 1598049017 | Professional Counselor | Portsmouth, VA | 2011 |
| Rebekah Cowan, OT | 1649295262 | Occupational Therapist | Hoover, AL | 2006 |
| Reece Cowan | 1336086693 | Student in an Organized Health Care Education/Training Program | Saint Paul, MN | 2026 |
| Regan Cowan | 1407092810 | Registered Nurse | Ballston Spa, NY | 2009 |
| Renee Cowan | 1306311782 | Speech-Language Pathologist | Ypsilanti, MI | 2018 |
| Renee Cowan, M.D. | 1477845667 | Gynecologic Oncology Physician | Baton Rouge, LA | 2011 |
| Reyna Cowan | 1801664131 | Clinical Social Worker | Oakland, CA | 2023 |
| Rhonda Cowan | 1053030148 | Social Worker | Brooklyn, NY | 2022 |
| Rhonda Cowan, BS, BHRS, CM | 1659442820 | Case Manager/Care Coordinator | Boley, OK | 2006 |
| Rhonda Cowan, DNP,A-GNP-C,PHCNS-BC | 1699127365 | Nurse Practitioner | Pace, FL | 2016 |
| Richard Cowan, PH.D. | 1073631586 | Psychologist | Cuyahoga Falls, OH | 2007 |
| Richard Cowan, MED, MTS, LPC-TEMP | 1306487038 | Professional Counselor | Nashville, TN | 2019 |
| Richard Cowan, M.D. | 1588650485 | Pediatrics Physician | Tullahoma, TN | 2005 |
| Richard Cowan, P.T. | 1669734992 | Orthopedic Physical Therapist | Massapequa Park, NY | 2012 |
| Richard Cowan, PA-C | 1821591215 | Physician Assistant | Chapel Hill, NC | 2018 |
| Richard Cowan, R.PH. | 1942396619 | Pharmacist | Atlanta, GA | 2006 |
| Richard Cowan, MD | 1952370017 | Clinical Neurophysiology Physician | Buffalo, NY | 2006 |
| Riley Cowan | 1114708963 | Behavior Technician | Campbellsville, KY | 2023 |
| Rita Cowan, PH.D. | 1679769764 | Counseling Psychologist | Kingwood, TX | 2007 |
| Robert Cowan, M.D. | 1003834490 | Orthopaedic Surgery Physician | Springfield, MA | 2006 |
| Robert Cowan, DC, CAP | 1275677635 | Chiropractor | Pensacola, FL | 2007 |
| Robert Cowan, MD | 1366450652 | Obstetrics & Gynecology Physician | Austin, TX | 2006 |
| Robert Cowan, M.D. | 1427098557 | Emergency Medicine Physician | Mount Holly, NJ | 2006 |
| Robert Cowan, ACSW | 1740581271 | Clinical Social Worker | Yreka, CA | 2010 |
| Robert Cowan, P.A.-C | 1821194804 | Medical Physician Assistant | Colorado Springs, CO | 2006 |
| Robert Cowan, M.D. | 1831165687 | Psychiatry Physician | Centennial, CO | 2006 |
| Robert Cowan, RBT | 1861312274 | Behavior Technician | Decatur, AL | 2026 |
| Robert Cowan, MD | 1881787588 | Pain Medicine (Psychiatry & Neurology) Physician | Stanford, CA | 2006 |
| Robin Cowan | 1073745139 | Addiction (Substance Use Disorder) Counselor | Flint, MI | 2009 |
| Robin Cowan, M.S.,CCC-SLP | 1760537781 | Speech-Language Pathologist | Evansville, IN | 2007 |
| Robin Cowan, LCSW | 1871052332 | Clinical Social Worker | Tucson, AZ | 2019 |
| Robyn Cowan, PHARMD | 1841324829 | Pharmacist | Chattanooga, TN | 2007 |
| Rocki Cowan | 1730894072 | Addiction (Substance Use Disorder) Counselor | Xenia, OH | 2023 |
| Roen Cowan, MD | 1649028119 | Student in an Organized Health Care Education/Training Program | Providence, RI | 2024 |
| Roger Cowan, RPT | 1295954642 | Physical Therapist | Las Vegas, NV | 2007 |
| Romell Cowan, B.S.W. | 1407068737 | Social Worker | Memphis, TN | 2007 |
| Rona Cowan | 1619300878 | Behavior Analyst | Valencia, CA | 2013 |
| Ronald Cowan, MD | 1912094020 | Psychiatry Physician | Memphis, TN | 2006 |
| Ronda Cowan, D.C. | 1417909425 | Chiropractor | Fort Collins, CO | 2006 |
| Ronda Cowan, PH.D. | 1700339314 | Clinical Psychologist | Cameron Park, CA | 2016 |
| Rose Cowan, MA, ST | 1720384746 | Surgical Technologist | Kirkland, WA | 2011 |
| Rosemary Cowan, MS, CCC-SLP | 1083629406 | Speech-Language Pathologist | Evansville, IN | 2006 |
| Rosemary Cowan | 1417615287 | Behavior Technician | Vancouver, WA | 2021 |
| Rosetta Cowan, BSN RN | 1619855889 | Home Health Registered Nurse | Warren, OH | 2025 |
| Roy Cowan, DMD | 1689761181 | Orthodontics and Dentofacial Orthopedics Dentistry | Tuscaloosa, AL | 2006 |
| Russell Cowan, PA | 1164405403 | Physician Assistant | Kingsland, TX | 2005 |
| Ryan Cowan, P.A. | 1407808272 | Surgical Physician Assistant | Mineola, NY | 2006 |
| Ryan Cowan, MD | 1932894755 | Pediatrics Physician | Washington, DC | 2023 |
| Sabrina Cowan | 1023300118 | Clinical Social Worker | Arnold, MO | 2011 |
| Sabrina Cowan | 1053954115 | Behavior Technician | Colorado Springs, CO | 2019 |
| Sabrina Cowan, PA | 1538713920 | Physician Assistant | American Fork, UT | 2019 |
| Sabrina Cowan, LPC | 1760949051 | Professional Counselor | Roanoke, VA | 2019 |
| Sadie Cowan, CPNP-PC | 1851154819 | Pediatric Nurse Practitioner | Chattanooga, TN | 2024 |
| Samantha Cowan | 1487389433 | Peer Specialist | Burns Flat, OK | 2022 |
| Samantha Cowan | 1588176101 | Physician Assistant | Manchester, NH | 2017 |
| Samone Cowan | 1811824402 | Peer Specialist | Winston Salem, NC | 2026 |
| Sandra Cowan, R.PH. | 1578321923 | Pharmacist | Houston, TX | 2024 |
| Sandy Cowan | 1346995990 | Addiction (Substance Use Disorder) Counselor | Henderson, NC | 2022 |
| Sara Cowan, CPNP | 1174022461 | Pediatric Nurse Practitioner | New Market, MD | 2018 |
| Sarah Cowan, PCA, NCC | 1093411274 | Mental Health Counselor | Beaverton, OR | 2023 |
| Sarah Cowan, PT, DPT | 1124675418 | Physical Therapist | Montgomery, AL | 2019 |
| Sarah Cowan, LCSW | 1184411134 | Clinical Social Worker | Somerset, KY | 2025 |
| Sarah Cowan | 1255006060 | Case Manager/Care Coordinator | Concord, NH | 2021 |
| Sarah Cowan, LCSW | 1275721375 | Clinical Social Worker | New York, NY | 2007 |
| Sarah Cowan, MS, LPC | 1578147906 | Professional Counselor | Colorado Springs, CO | 2021 |
| Sarah Cowan, CPM | 1710449434 | Midwife | Carthage, TN | 2019 |
| Sarah Cowan | 1740724913 | Student in an Organized Health Care Education/Training Program | Brockton, MA | 2016 |
| Scott Cowan, PTA | 1356502140 | Physical Therapy Assistant | Joliet, IL | 2008 |
| Scott Cowan, MD | 1437219987 | Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician | Philadelphia, PA | 2006 |
| Selina Cowan | 1326547241 | Personal Care Attendant | Las Vegas, NV | 2018 |
| Seth Cowan, MS, RDN | 1134731896 | Registered Dietitian | Silver Spring, MD | 2020 |
| Seth Cowan, A.R.N.P. | 1366501991 | Family Nurse Practitioner | Mount Vernon, WA | 2006 |
| Shakeia Cowan | 1215375209 | School Social Worker | Atlanta, GA | 2013 |
| Shandolyn Cowan, COTA | 1750634143 | Occupational Therapy Assistant | Kennett Square, PA | 2012 |
| Shane Cowan, D.C. | 1538367404 | Chiropractor | McKinney, TX | 2007 |
| Shanna Cowan, MS PAC | 1154317097 | Allergy Physician | Greenville, SC | 2005 |
| Shari Cowan, RBT | 1427846435 | Behavior Technician | Macon, GA | 2025 |
| Sharmeen Cowan | 1366852675 | Physical Therapy Assistant | Memphis, TN | 2014 |
| Sharon Cowan, CAC MAC LGSW | 1033140827 | Psychiatry Physician | Madison, AL | 2006 |
| Sharon Cowan, QBHP | 1245868462 | Case Manager/Care Coordinator | Fort Smith, AR | 2020 |
| Shauni Cowan, DMD | 1184397119 | Dentist | Newport News, VA | 2021 |
| Shawanda Cowan, RN | 1811625064 | Home Health Registered Nurse | Fort Myers, FL | 2022 |
| Shelley Cowan, MD | 1831368638 | Physical Medicine & Rehabilitation Physician | Campbell, CA | 2008 |
| Shelly Cowan, LCSW | 1790892651 | Clinical Social Worker | Portland, OR | 2006 |
| Sheree Cowan | 1104421007 | Pharmacist | Miramar, FL | 2020 |
| Sherrie Cowan | 1922343177 | Behavior Analyst | Punta Gorda, FL | 2012 |
| Sheryl Cowan, M.D. | 1164430302 | Family Medicine Physician | Richardson, TX | 2006 |
| Sidney Cowan, RN | 1700020211 | Home Health Registered Nurse | Anchorage, AK | 2009 |
| Sierra Cowan, MD | 1669222352 | Student in an Organized Health Care Education/Training Program | Pittsburgh, PA | 2024 |
| Simone Cowan, OTR/L | 1073853768 | Occupational Therapist | Greenville, NC | 2013 |
| Simone Cowan, D.O. | 1194987826 | Cardiovascular Disease Physician | Grosse Pointe, MI | 2008 |
| Skylinn Cowan | 1427704618 | Behavior Technician | Wilsonville, OR | 2022 |
| Sonja Cowan | 1730790759 | Pediatric Occupational Therapist | Foreman, AR | 2020 |
| Sophia Cowan | 1639992860 | Physical Therapist | Mt Pleasant, SC | 2024 |
| Sophie Cowan, MD | 1457642456 | Diagnostic Radiology Physician | Lynnwood, WA | 2011 |
| Stacey Cowan, CSW | 1053245050 | Social Worker | Paducah, KY | 2026 |
| Stacey Cowan | 1063354660 | Occupational Therapist | Zimmerman, MN | 2026 |
| Staci Cowan | 1609758119 | Peer Specialist | Portland, OR | 2025 |
| Star Cowan, M.A. | 1821473810 | Mental Health Counselor | Cookeville, TN | 2015 |
| Steffanie Cowan, OTR | 1669540449 | Occupational Therapist | Pleasant Valley, MO | 2006 |
| Stephanie Cowan, LMFT | 1144593054 | Marriage & Family Therapist | Placentia, CA | 2012 |
| Stephanie Cowan | 1992295265 | Social Worker | Port Huron, MI | 2018 |
| Stephen Cowan | 1386167328 | Surgical Assistant | Rome, GA | 2017 |
| Stephen Cowan, M.D. | 1801920392 | Developmental - Behavioral Pediatrics Physician | Mount Kisco, NY | 2007 |
| Stephen Cowan, OD | 1821059932 | Optometrist | Amarillo, TX | 2006 |
| Steven Cowan, DO | 1194720615 | Internal Medicine Physician | Jenkintown, PA | 2005 |
| Steven Cowan | 1306477716 | Student in an Organized Health Care Education/Training Program | Dallas, TX | 2020 |
| Steven Cowan, LPC | 1740875194 | Mental Health Counselor | Brunswick, GA | 2021 |
| Stuart Cowan | 1144436536 | Pharmacist | Sylva, NC | 2007 |
| Susan Cowan | 1578858684 | Social Worker | San Francisco, CA | 2011 |
| Susan Cowan, MFT | 1932230059 | Marriage & Family Therapist | Modesto, CA | 2007 |
| Suzan Cowan, ACSW | 1154540631 | Clinical Social Worker | Jackson, CA | 2007 |
| Suzanne Cowan, PT | 1609111376 | Physical Therapist | Germantown, MD | 2012 |
| Sydney Cowan, COTA/L | 1356221022 | Occupational Therapy Assistant | Wentzville, MO | 2025 |
| Tammie Cowan | 1285264499 | Social Worker | McHenry, IL | 2020 |
| Tammy Cowan | 1598875262 | Occupational Therapy Assistant | Austin, TX | 2006 |
| Taren Cowan, APN | 1326327370 | Family Nurse Practitioner | Rockford, IL | 2011 |
| Taryn Cowan, PA | 1104000504 | Physician Assistant | Levittown, NY | 2007 |
| Tasha Cowan, LMHC | 1275394983 | Mental Health Counselor | Orangeburg, SC | 2024 |
| Tavis Cowan, M.D. | 1306880026 | Family Medicine Physician | Corvallis, OR | 2006 |
| Tawnie Cowan, D.P.T. | 1033491188 | Physical Therapist | Hillsboro, OR | 2011 |
| Taylor Cowan, MA | 1265833784 | Psychiatric/Mental Health Nurse Practitioner | Alexandria, VA | 2014 |
| Taylor Cowan | 1659158954 | Case Manager/Care Coordinator | Fort Smith, AR | 2023 |
| Teresa Cowan, PA-C | 1003136516 | Medical Physician Assistant | Jacksonville, FL | 2010 |
| Teresa Cowan | 1619671328 | Behavior Technician | Paragould, AR | 2023 |
| Terri Cowan, FNP-C | 1922640960 | Family Nurse Practitioner | Atlanta, GA | 2019 |
| Terri Cowan, PA-C | 1932215019 | Physician Assistant | Bennettsville, SC | 2006 |
| Thomas Cowan | 1205785292 | Occupational Therapist | Houston, TX | 2026 |
| Thomas Cowan, MD | 1235190828 | Spinal Cord Injury Medicine Physician | Amherst, NY | 2006 |
| Thomas Cowan, MD | 1518064468 | General Practice Physician | San Francisco, CA | 2006 |
| Thomas Cowan, MD | 1558655423 | Hospitalist Physician | Columbus, OH | 2011 |
| Thomas Cowan, RPH | 1669759809 | Pharmacist | Lawrenceville, GA | 2011 |
| Thomas Cowan, MD | 1669934410 | Diagnostic Radiology Physician | Asheville, NC | 2019 |
| Thomas Cowan, M.D. | 1720324015 | General Practice Physician | Carnegie, PA | 2012 |
| Thomas Cowan | 1770099459 | Case Manager/Care Coordinator | New Orleans, LA | 2017 |
| Tiana Cowan, SLP-CF | 1144737958 | Speech-Language Pathologist | Houston, TX | 2018 |
| Tiffany Cowan, RRT | 1033727151 | General Care Certified Respiratory Therapist | Las Vegas, NV | 2020 |
| Tiffany Cowan, CRNA | 1386876100 | Certified Registered Nurse Anesthetist | Nashville, TN | 2009 |
| Tifina Cowan | 1225560014 | Case Manager/Care Coordinator | Broken Arrow, OK | 2017 |
| Timothy Cowan, DC | 1952057085 | Chiropractor | Fort Collins, CO | 2022 |
| Tina Cowan, PHD | 1699062489 | Ph.D. Medical Genetics | Palo Alto, CA | 2011 |
| Tina Cowan | 1871044644 | Clinical Social Worker | Paradise, CA | 2016 |
| Todd Cowan, M.D. | 1457321929 | Family Medicine Physician | Fort Worth, TX | 2006 |
| Toni Cowan, RN | 1700596780 | Emergency Registered Nurse | Fort Defiance, AZ | 2022 |
| Tonya Cowan | 1437008695 | Behavior Technician | Jefferson City, MO | 2026 |
| Tonya Cowan | 1518679802 | Mental Health Counselor | Winter Garden, FL | 2022 |
| Tovah Cowan, PHDC. | 1376288605 | Student in an Organized Health Care Education/Training Program | Baltimore, MD | 2022 |
| Tracey Cowan | 1538503511 | Homemaker | Ripley, MS | 2013 |
| Traci Cowan, DDS | 1306366570 | General Practice Dentistry | San Antonio, TX | 2017 |
| Tracy Cowan, PEER RECOVERY COACH | 1841170859 | Peer Specialist | Greensburg, IN | 2025 |
| Tracy Cowan, O.D. | 1902094808 | Optometrist | Plano, IL | 2007 |
| Traveon Cowan, DO | 1003765975 | Behavior Technician | Fort Wayne, IN | 2026 |
| Trevene Cowan, DC | 1437939139 | Chiropractor | Ridgeland, MS | 2023 |
| Trevor Cowan, C.N.P. | 1780091819 | Acute Care Nurse Practitioner | Akron, OH | 2014 |
| Trevor Cowan, BSW | 1932087483 | Student in an Organized Health Care Education/Training Program | San Luis Obispo, CA | 2025 |
| Tricia Cowan, DNP, APRN, PMHNP-BC | 1346982238 | Psychiatric/Mental Health Nurse Practitioner | Red Lake, MN | 2022 |
| Trina Cowan, RDH | 1700302478 | Dental Hygienist | Daytona Beach, FL | 2017 |
| Tyler Cowan | 1336001239 | Contractor | Nephi, UT | 2025 |
| Van Cowan, PHARM D | 1376821256 | Pharmacist | Austin, TX | 2011 |
| Vanessa Cowan, M.D. | 1457592305 | Transplant Surgery Physician | Boston, MA | 2009 |
| Victoria Cowan, DO | 1184121048 | Internal Medicine Physician | Birmingham, AL | 2018 |
| Victoria Cowan | 1407419260 | Addiction (Substance Use Disorder) Counselor | El Cajon, CA | 2019 |
| Wanda Cowan, RN | 1245564582 | Registered Nurse | Rochester Hills, MI | 2009 |
| Wendy Cowan | 1588330724 | Psychiatric/Mental Health Registered Nurse | Little Rock, AR | 2021 |
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).