Providers Betsy Shaffer, APRN-CNP to Gretchen Shaffer, LMT
300 individual NPIs in the federal registry, part 19,857 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. 82 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| Betsy Shaffer, APRN-CNP | 1083055602 | Nurse Practitioner | Columbus, OH | 2013 |
| Blake Shaffer, MD | 1235510140 | Student in an Organized Health Care Education/Training Program | Eglin Afb, FL | 2015 |
| Bobbi Shaffer, LPN | 1538743117 | Licensed Practical Nurse | Lancaster, PA | 2021 |
| Bobby Shaffer, PT | 1871632711 | Physical Therapist | Fredericksburg, TX | 2007 |
| Bonnie Shaffer | 1245984319 | Behavior Technician | Troy, MI | 2022 |
| Bonnie Shaffer | 1386073583 | Counselor | Big Bear Lake, CA | 2013 |
| Braden Shaffer, APN | 1679030852 | Family Nurse Practitioner | Port St Joe, FL | 2019 |
| Bradley Shaffer, DPT | 1689152472 | Physical Therapist | Millersburg, PA | 2018 |
| Bradley Shaffer, O.D. | 1982801957 | Optometrist | Dayton, TN | 2007 |
| Branden Shaffer, OD | 1568014330 | Optometrist | Indianapolis, IN | 2019 |
| Brandi Shaffer | 1669272357 | Home Health Aide | Morgantown, WV | 2025 |
| Brandon Shaffer | 1942151725 | Paramedic | West Norriton, PA | 2026 |
| Brandy Shaffer | 1639928146 | Case Manager/Care Coordinator | Worthington, OH | 2024 |
| Breanna Shaffer, PHARM. D | 1497056261 | Pharmacist | Wyoming, MI | 2010 |
| Brenda Shaffer, RPH | 1336232651 | Pharmacist | Jamison, PA | 2006 |
| Brenda Shaffer | 1659452191 | Family Nurse Practitioner | Butler, PA | 2006 |
| Brenda Shaffer, PTA | 1861876351 | Physical Therapy Assistant | Everett, PA | 2015 |
| Brenda Shaffer, LMHC | 1992018543 | Mental Health Counselor | Pembroke Pines, FL | 2010 |
| Brenton Shaffer | 1144698101 | Pharmacist | Millersville, MD | 2015 |
| Brett Shaffer, MD | 1407242944 | Anesthesiology Physician | Charlotte, NC | 2015 |
| Brett Shaffer, M.D. | 1619187523 | Emergency Medicine Physician | Chehalis, WA | 2007 |
| Brett Shaffer, PHARMD | 1871211508 | Pharmacist | Meridian, MS | 2022 |
| Brett Shaffer | 1962361386 | Student in an Organized Health Care Education/Training Program | Kansas City, KS | 2026 |
| Brian Shaffer, MD | 1245296052 | Maternal & Fetal Medicine Physician | San Francisco, CA | 2006 |
| Brian Shaffer, LPC, LMHC, CPC, NCC | 1255857439 | Professional Counselor | Chambersburg, PA | 2017 |
| Brian Shaffer, MD | 1306986930 | Urology Physician | Portland, OR | 2007 |
| Brian Shaffer, DMD | 1346302007 | General Practice Dentistry | Vancouver, WA | 2006 |
| Brian Shaffer, MD | 1447247689 | Internal Medicine Physician | Lawrenceville, NJ | 2005 |
| Brian Shaffer, MD | 1578629432 | Otolaryngology Physician | Portland, OR | 2006 |
| Brian Shaffer, M.D. | 1861674822 | Internal Medicine Physician | New York, NY | 2007 |
| Brianna Shaffer, MD | 1285262782 | Hospitalist Physician | Lafayette, LA | 2020 |
| Brianna Shaffer | 1528859188 | Behavior Technician | Wilmington, NC | 2025 |
| Brigitte Shaffer, NP-C | 1407352594 | Family Nurse Practitioner | Houston, MO | 2018 |
| Brigitte Shaffer, LMHC | 1720670748 | Mental Health Counselor | Middletown, RI | 2021 |
| Britani Shaffer | 1316531015 | Personal Care Attendant | Huntington, WV | 2021 |
| Britta Shaffer | 1588166722 | Health Educator | Cleveland, OH | 2018 |
| Brittany Shaffer, MSW, LGSW | 1033944244 | Clinical Social Worker | Fairmont, WV | 2024 |
| Brittany Shaffer, APRN, FNP-C | 1356963300 | Primary Care Nurse Practitioner | Oakland, MD | 2020 |
| Brittany Shaffer | 1548868086 | Personal Care Attendant | Barboursville, WV | 2020 |
| Brittany Shaffer, PSY.D | 1649815580 | Clinical Psychologist | Coalinga, CA | 2019 |
| Brittany Shaffer, LSW | 1730932013 | Clinical Social Worker | Allentown, PA | 2024 |
| Brittany Shaffer, RN | 1851229678 | School Registered Nurse | Oconto Falls, WI | 2026 |
| Brittney Shaffer, MOTR/L | 1437575321 | Occupational Therapist | Bellevue, WA | 2014 |
| Brnt Shaffer, PCC | 1538469556 | Professional Counselor | Mansfield, OH | 2010 |
| Brooke Shaffer | 1396334520 | Behavior Technician | Springfield, IL | 2021 |
| Brooke Shaffer, LPC | 1457196057 | Mental Health Counselor | Boulder, CO | 2024 |
| Brooklyn Shaffer, PHARMD | 1306329529 | Pharmacist | Whitefish, MT | 2018 |
| Brooklyn Shaffer | 1689261489 | Personal Care Attendant | Clarksburg, WV | 2020 |
| Bruce Shaffer, DPM | 1346233194 | Podiatrist | Carmel, NY | 2005 |
| Bruce Shaffer, M.D. | 1598762791 | Pulmonary Disease Physician | Santa Fe, NM | 2005 |
| Bruce Shaffer, D.M.D. | 1720161037 | Dentist | Ashland, KY | 2006 |
| Bryanna Shaffer | 1346789310 | Physical Therapist | McKeesport, PA | 2017 |
| Burl Shaffer | 1356206940 | Home Health Aide | Grafton, WV | 2025 |
| C. Shaffer, PH.D., LPC | 1619100591 | Professional Counselor | Newnan, GA | 2009 |
| Caitlin Shaffer, RN | 1508713405 | Infusion Therapy Registered Nurse | Fort Worth, TX | 2026 |
| Caitlin Shaffer, MD | 1740304591 | Family Medicine Physician | New York, NY | 2007 |
| Caitlyn Shaffer, MOT | 1740045038 | Occupational Therapist | Morgantown, WV | 2024 |
| Callie Shaffer, M.D. | 1992811046 | Pediatrics Physician | Mount Vernon, KY | 2006 |
| Camilla Shaffer, RN | 1033762885 | Registered Nurse | Provo, UT | 2019 |
| Camille Shaffer, LMSW | 1811539414 | Social Worker | Lawrenceville, GA | 2019 |
| Cara Shaffer | 1083447510 | Professional Counselor | Hershey, PA | 2024 |
| Carey Shaffer, PSY.D. | 1801092531 | Clinical Psychologist | San Leandro, CA | 2007 |
| Carla Shaffer, LPN | 1427361369 | Licensed Practical Nurse | Crestline, OH | 2010 |
| Carla Shaffer, PHD | 1801248984 | Clinical Child & Adolescent Psychologist | Richmond, VA | 2016 |
| Carly Shaffer, DO | 1003752965 | Internal Medicine Physician | Allentown, PA | 2026 |
| Carly Shaffer, PA-C | 1053243147 | Physician Assistant | Saint Marys, PA | 2026 |
| Carly Shaffer, LCSW, LCADC | 1063241248 | Clinical Social Worker | Hoboken, NJ | 2024 |
| Carol Shaffer, LSCW | 1295114429 | Clinical Social Worker | Portland, OR | 2015 |
| Caroline Shaffer | 1962055079 | School Registered Nurse | Honolulu, HI | 2019 |
| Carolyn Shaffer, PHD. | 1154504801 | Clinical Psychologist | Bethesda, MD | 2007 |
| Carrie Shaffer | 1417213018 | Counselor | Boone, NC | 2012 |
| Carrie Shaffer, DO | 1558366153 | Family Medicine Physician | San Francisco, CA | 2005 |
| Cary Shaffer | 1043090251 | Adult Companion | Austintown, OH | 2023 |
| Cary Shaffer, DC. | 1912940560 | Chiropractor | Nashua, NH | 2006 |
| Casey Shaffer, MD | 1508088741 | Diagnostic Radiology Physician | Cedar Rapids, IA | 2007 |
| Casey Shaffer, FNP | 1528629516 | Family Nurse Practitioner | Lebanon, NH | 2019 |
| Casey Shaffer | 1740980218 | Personal Care Attendant | Las Vegas, NV | 2023 |
| Cassandra Shaffer | 1942814108 | Family Nurse Practitioner | Erie, PA | 2020 |
| Cassidy Shaffer | 1073363354 | Student in an Organized Health Care Education/Training Program | Morgantown, WV | 2024 |
| Cassidy Shaffer, LCSW | 1184316952 | Clinical Social Worker | Boise, ID | 2023 |
| Catharine Shaffer, MS LMLP LCP | 1346305489 | Psychologist | Hays, KS | 2006 |
| Catherine Shaffer, BCBA/COBA | 1114183597 | Behavior Analyst | Westerville, OH | 2008 |
| Catherine Shaffer, LPTA | 1366566325 | Physical Therapy Assistant | Hillsborough, NC | 2007 |
| Catherine Shaffer, LSW | 1477268217 | Social Worker | Dayton, OH | 2023 |
| Cathleen Shaffer, FNP | 1720587561 | Family Nurse Practitioner | Escondido, CA | 2018 |
| Cathryn Shaffer, MSOT | 1043908668 | Occupational Therapist | Puyallup, WA | 2023 |
| Cathy Shaffer, D.PH., M.P.H. | 1962497859 | Pharmacotherapy Pharmacist | Pawhuska, OK | 2005 |
| Chad Shaffer, MD | 1215014501 | Family Medicine Physician | New Bethlehem, PA | 2006 |
| Chad Shaffer | 1689276370 | Personal Care Attendant | Parkersburg, WV | 2020 |
| Chad Shaffer, MD | 1851355036 | Family Medicine Physician | Kansas City, MO | 2006 |
| Chairo Shaffer, COTA/L | 1619482742 | Occupational Therapy Assistant | Edwardsville, IL | 2017 |
| Chandra Shaffer | 1619804663 | Personal Care Attendant | Alum Creek, WV | 2026 |
| Chante Shaffer | 1639017296 | Personal Care Attendant | Clarksburg, WV | 2026 |
| Charles Shaffer, M.D. | 1235450982 | Family Medicine Physician | Park Rapids, MN | 2010 |
| Charles Shaffer, MSW | 1275048613 | Mental Health Counselor | Cincinnati, OH | 2017 |
| Charles Shaffer, MD | 1376572248 | Emergency Medical Services (Emergency Medicine) Physician | Marion, VA | 2006 |
| Charles Shaffer, M.D. | 1487009486 | Psychiatry Physician | New York, NY | 2016 |
| Chasity Shaffer | 1740024165 | Personal Care Attendant | Barboursville, WV | 2024 |
| Chauntel Shaffer, MS,CCC-SLP | 1912328790 | Speech-Language Pathologist | Red Hook, NY | 2013 |
| Chellie Shaffer, PSYD | 1790196442 | Psychologist | Yorba Linda, CA | 2014 |
| Chelsea Shaffer, RDN, LD | 1184245961 | Registered Dietitian | Lakeville, IN | 2020 |
| Chelsea Shaffer, B.S | 1992072011 | Counselor | Cresson, PA | 2011 |
| Cheryl Shaffer, MD | 1154437770 | Internal Medicine Physician | Palo Alto, CA | 2006 |
| Cheryl Shaffer, NP | 1770725301 | Nurse Practitioner | Wading River, NY | 2009 |
| Cheryl Shaffer, RN, BSN, MSN | 1851758742 | Registered Nurse | New Castle, PA | 2016 |
| Cheyenne Shaffer | 1760255475 | Personal Care Attendant | Fairmont, WV | 2023 |
| Cheyenne Shaffer | 1912661711 | Personal Care Attendant | Charleston, WV | 2021 |
| Chloe Shaffer, LPC, NCC | 1225763501 | Mental Health Counselor | Buffalo, NY | 2022 |
| Chris Shaffer, LSW | 1780870931 | Clinical Social Worker | Wooster, OH | 2007 |
| Christie Shaffer | 1245657618 | Pharmacist | Greensburg, PA | 2014 |
| Christie Shaffer, RN | 1720899388 | Emergency Registered Nurse | Somerset, PA | 2025 |
| Christina Shaffer, PHARMD | 1508606179 | Pharmacist | Lancaster, NY | 2024 |
| Christina Shaffer, PA-C | 1598281305 | Medical Physician Assistant | Nashua, NH | 2017 |
| Christine Shaffer, M.S. CCC-SLP | 1144910225 | Speech-Language Pathologist | Richland, WA | 2023 |
| Christine Shaffer, MHPP | 1407298862 | Case Manager/Care Coordinator | Fayetteville, AR | 2013 |
| Christine Shaffer, NP | 1710649181 | Family Nurse Practitioner | Fayetteville, NY | 2021 |
| Christine Shaffer | 1881243475 | Occupational Therapist | Kalamazoo, MI | 2019 |
| Christine Shaffer | 1972379840 | Student in an Organized Health Care Education/Training Program | San Francisco, CA | 2023 |
| Christopher Shaffer, PHARMD, PHD | 1518715994 | Pharmacotherapy Pharmacist | Omaha, NE | 2024 |
| Christopher Shaffer, M.D. | 1528094760 | Anesthesiology Physician | Mill Valley, CA | 2006 |
| Christopher Shaffer, MD | 1598085094 | Pulmonary Disease Physician | Lemoyne, PA | 2010 |
| Christopher Shaffer | 1750690236 | Mental Health Counselor | Oklahoma City, OK | 2010 |
| Christopher Shaffer | 1912831447 | Behavior Technician | Phoenix, AZ | 2026 |
| Christy Shaffer, OTR/L | 1659701639 | Occupational Therapist | Greensburg, PA | 2013 |
| Cindy Shaffer, M.D. | 1649587247 | Internal Medicine Physician | Miami Beach, FL | 2010 |
| Cindy Shaffer, RN | 1649970898 | Case Management Registered Nurse | Grimes, IA | 2023 |
| Cindy Shaffer | 1821724733 | Case Manager/Care Coordinator | Houston, TX | 2022 |
| Cindy Shaffer | 1972242212 | Personal Care Attendant | Las Vegas, NV | 2022 |
| Claire Shaffer, MD | 1154813053 | Emergency Medicine Physician | Harrisburg, PA | 2018 |
| Claire Shaffer, NP | 1669198024 | Family Nurse Practitioner | Costa Mesa, CA | 2022 |
| Claire Shaffer, RD | 1992378772 | Registered Dietitian | Charlotte, NC | 2021 |
| Clara Shaffer, LPN | 1851414908 | Licensed Practical Nurse | Portsmouth, OH | 2007 |
| Claudia Shaffer, M.S., CCC-SLP | 1093510299 | Speech-Language Pathologist | Tampa, FL | 2025 |
| Claudia Shaffer, LCSW | 1114590452 | Social Worker | Spokane, WA | 2021 |
| Claudine Shaffer | 1538362538 | Counselor | Athol, MA | 2007 |
| Colleen Shaffer, LCSW | 1518978071 | Clinical Social Worker | Dripping Springs, TX | 2006 |
| Connor Shaffer | 1720720931 | Behavior Technician | Omaha, NE | 2022 |
| Constance Shaffer, OTR L | 1619918653 | Occupational Therapist | Golden Valley, MN | 2006 |
| Corey Shaffer | 1346176138 | Mental Health Counselor | Garland, TX | 2026 |
| Courtney Shaffer, PA-C | 1093209041 | Surgical Physician Assistant | Kokomo, IN | 2018 |
| Courtney Shaffer, PTA | 1134860133 | Physical Therapy Assistant | North Canton, OH | 2022 |
| Courtney Shaffer, CNM | 1205529716 | Midwife | Enola, PA | 2023 |
| Craig Shaffer, M.D. | 1740251719 | Family Medicine Physician | Port Lavaca, TX | 2006 |
| Crystal Shaffer, IP | 1023250263 | Home Health Aide | Lisbon, OH | 2009 |
| Crystal Shaffer, LCSW | 1194920892 | Clinical Social Worker | New Kensington, PA | 2007 |
| Crystal Shaffer, PDHA I | 1417348368 | Community Health Worker | Sitka, AK | 2015 |
| Crystal Shaffer | 1811695083 | Optician | Celina, OH | 2023 |
| Curtis Shaffer, O.D. | 1679611446 | Optometrist | Hattiesburg, MS | 2007 |
| Cynthia Shaffer | 1104775881 | Home Health Aide | Masontown, WV | 2026 |
| Cynthia Shaffer, LMSW,LPC | 1598778763 | Clinical Social Worker | Marquette, MI | 2006 |
| Cynthia Shaffer, NP-C | 1891798047 | Adult Medicine Physician | Ooltewah, TN | 2005 |
| Cynthia Shaffer | 1972287530 | Health & Wellness Coach | Silver Spring, MD | 2023 |
| Dana Shaffer, PT | 1649341041 | Physical Therapist | Charleroi, PA | 2006 |
| Dana Shaffer, D.O. | 1922008176 | Family Medicine Physician | Pikeville, KY | 2005 |
| Danette Shaffer | 1326437419 | Dental Hygienist | Erie, PA | 2015 |
| Daniel Shaffer | 1083233050 | Case Manager/Care Coordinator | Ponca City, OK | 2020 |
| Daniel Shaffer | 1851877898 | Occupational Therapist | Baltimore, MD | 2018 |
| Daniel Shaffer | 1881486900 | Case Manager/Care Coordinator | Wheelersburg, OH | 2025 |
| Danielle Shaffer | 1073387205 | Case Manager/Care Coordinator | Columbus, OH | 2023 |
| Danielle Shaffer | 1780257071 | Personal Care Attendant | Petersburg, WV | 2021 |
| Danny Shaffer | 1548061237 | Personal Care Attendant | Milton, WV | 2025 |
| Darell Shaffer, M.D. | 1154491900 | Psychiatry Physician | Anoka, MN | 2006 |
| Darlene Shaffer, CASAC | 1508176207 | Addiction (Substance Use Disorder) Counselor | Poughkeepsie, NY | 2010 |
| David Shaffer | 1053507525 | Nurse's Aide | Lewisburg, PA | 2007 |
| David Shaffer, D.C. | 1144362468 | Internist Chiropractor | Moline, IL | 2007 |
| David Shaffer, LMFT | 1164802831 | Mental Health Counselor | Thousand Oaks, CA | 2015 |
| David Shaffer, M.D. | 1184615221 | Obstetrics & Gynecology Physician | Clinton, MD | 2005 |
| David Shaffer, M.D. | 1194815951 | Emergency Medicine Physician | Cadiz, OH | 2006 |
| David Shaffer, MD | 1487625158 | Medical Oncology Physician | Albany, NY | 2006 |
| David Shaffer | 1538233853 | Specialist | Great Neck, NY | 2006 |
| David Shaffer | 1598292856 | Addiction (Substance Use Disorder) Counselor | Boardman, OH | 2017 |
| David Shaffer, M.DIV | 1598870560 | Pastoral Counselor | Murfreesboro, TN | 2006 |
| David Shaffer, DC | 1700893161 | Chiropractor | Riverside, CA | 2006 |
| David Shaffer, MD | 1942361373 | Transplant Surgery Physician | Nashville, TN | 2006 |
| David Shaffer | 1952019549 | Primary Care Nurse Practitioner | Stow, OH | 2022 |
| David Shaffer | 1952070559 | Student in an Organized Health Care Education/Training Program | Rosemount, MN | 2021 |
| Dawn Shaffer, MA | 1194438895 | Mental Health Counselor | Wyoming, MI | 2022 |
| Dazee Shaffer, BC-HIS | 1225903784 | Hearing Instrument Specialist | Clearfield, UT | 2025 |
| Dean Shaffer | 1275339848 | Behavior Technician | Noblesville, IN | 2025 |
| Dean Shaffer | 1346974771 | Health & Wellness Coach | Westerville, OH | 2022 |
| Deanna Shaffer | 1407512437 | Administrator Registered Nurse | Fremont, OH | 2021 |
| Debbie Shaffer, LISW-S | 1154705275 | Clinical Social Worker | Pittsburgh, PA | 2015 |
| Deborah Shaffer, OTR | 1003941063 | Occupational Therapist | Poughkeepsie, NY | 2007 |
| Deborah Shaffer, CNM | 1326647959 | Advanced Practice Midwife | Pueblo, CO | 2020 |
| Deborah Shaffer, LMSW, QSUDP | 1437583655 | Addiction (Substance Use Disorder) Counselor | Boise, ID | 2013 |
| Debra Shaffer, NP-C | 1336149830 | Family Nurse Practitioner | Charlottesville, VA | 2005 |
| Debra Shaffer, LCSW | 1396038675 | Clinical Social Worker | Monroeville, PA | 2011 |
| Deedee Shaffer, LPC, LAC, NCC | 1659574671 | Addiction (Substance Use Disorder) Counselor | Colorado Springs, CO | 2007 |
| Deirdre Shaffer, M.S.W. | 1649313552 | Clinical Social Worker | Doylestown, PA | 2007 |
| Delores Shaffer, LPN | 1326341231 | Licensed Practical Nurse | Ashland, NE | 2010 |
| Denise Shaffer, D.ED., LPC, NCC | 1851632756 | Professional Counselor | Johnstown, PA | 2013 |
| Dennis Shaffer | 1982750105 | Physical Therapist | Waynesboro, PA | 2007 |
| Derek Shaffer, ATC,LAT | 1023235439 | Athletic Trainer | Cabot, AR | 2007 |
| Destiny Shaffer | 1699361170 | Case Manager/Care Coordinator | Dublin, OH | 2020 |
| Diana Shaffer | 1194285841 | Behavior Technician | Farmington Hills, MI | 2019 |
| Diana Shaffer, PT | 1285105999 | Physical Therapist | Elkton, MD | 2018 |
| Diane Shaffer, PSY.D. | 1255962965 | Clinical Psychologist | Swarthmore, PA | 2020 |
| Dianne Shaffer, LMSW | 1467258319 | Clinical Social Worker | Kalamazoo, MI | 2025 |
| Diedre Shaffer, LMHC | 1942433594 | Mental Health Counselor | Albuquerque, NM | 2009 |
| Dolores Shaffer | 1982562211 | Personal Care Attendant | Charleston, WV | 2026 |
| Don Shaffer, MD | 1124023452 | Hematology & Oncology Physician | Marietta, GA | 2005 |
| Donald Shaffer, CRNA | 1578503884 | Certified Registered Nurse Anesthetist | Minneapolis, MN | 2006 |
| Donald Shaffer, PA-C | 1639109051 | Medical Physician Assistant | Novi, MI | 2006 |
| Donald Shaffer | 1861090524 | Behavior Technician | Fort Gratiot, MI | 2020 |
| Donine Shaffer, OTR L CHT | 1528055837 | Hand Occupational Therapist | Carlisle, PA | 2005 |
| Donna Shaffer, LMHC | 1104816412 | Mental Health Counselor | Panama City, FL | 2005 |
| Donna Shaffer, RN | 1245845395 | Registered Nurse | Centreville, VA | 2020 |
| Donna Shaffer, NP | 1740550169 | Family Nurse Practitioner | Exton, PA | 2012 |
| Donna Shaffer, CRNP | 1801287818 | Family Nurse Practitioner | Beaver Falls, PA | 2015 |
| Doris Shaffer, LPCC-S | 1801041694 | Professional Counselor | Akron, OH | 2008 |
| Dorothy Shaffer, MD | 1467444976 | Internal Medicine Physician | Cincinnati, OH | 2005 |
| Douglas Shaffer, CAC-AD | 1306513882 | Addiction (Substance Use Disorder) Counselor | Baltimore, MD | 2021 |
| Douglas Shaffer, CRNA | 1518239094 | Certified Registered Nurse Anesthetist | Youngstown, OH | 2012 |
| Douglas Shaffer, PAC | 1639225055 | Medical Physician Assistant | Farmington, NM | 2007 |
| Douglas Shaffer, M.D. | 1942742887 | Military Health Care Provider | Bethesda, MD | 2016 |
| Dyana Shaffer, CSW,MSW | 1326089335 | Clinical Social Worker | Springfield, OH | 2006 |
| Edward Shaffer, LMT | 1306235890 | Massage Therapist | Mont Clare, PA | 2015 |
| Edward Shaffer | 1730226614 | Medical Physician Assistant | Pittsburgh, PA | 2007 |
| Elana Shaffer, LCSW | 1427372051 | Clinical Social Worker | Caledonia, NY | 2010 |
| Elena Shaffer, MA, LPCC | 1376226068 | Mental Health Counselor | Minneapolis, MN | 2023 |
| Elizabeth Shaffer, FNP-BC | 1033821418 | Nurse Practitioner | Roanoke, VA | 2022 |
| Elizabeth Shaffer, MD | 1104901834 | Pediatric Cardiology Physician | Aurora, CO | 2006 |
| Elizabeth Shaffer, MD | 1154555316 | Anesthesiology Physician | Charleston, WV | 2009 |
| Elizabeth Shaffer, APRN, FNP-C | 1275055493 | Nurse Practitioner | Kansas City, MO | 2017 |
| Elizabeth Shaffer, AGACNP | 1376216549 | Acute Care Nurse Practitioner | Canton, OH | 2021 |
| Elizabeth Shaffer, OTR/L | 1427248509 | Occupational Therapist | Pittsburgh, PA | 2007 |
| Elizabeth Shaffer, MD | 1437718483 | Hospitalist Physician | Springfield, MO | 2019 |
| Elizabeth Shaffer, DPT | 1457784738 | Physical Therapist | Washington, DC | 2013 |
| Elizabeth Shaffer, MD | 1508327867 | Psychiatry Physician | Cary, NC | 2019 |
| Elizabeth Shaffer | 1528479201 | Clinical Social Worker | Brockton, MA | 2014 |
| Elizabeth Shaffer, DPT | 1710293550 | Physical Therapist | Nashville, TN | 2010 |
| Elizabeth Shaffer | 1710302062 | School Psychologist | Cincinnati, OH | 2014 |
| Ellen Shaffer, CRNP | 1174388136 | Family Nurse Practitioner | New Castle, PA | 2024 |
| Elliot Shaffer, SW-T | 1043041155 | Social Worker | Columbus, OH | 2024 |
| Elysia Shaffer | 1750032769 | Nurse's Aide | Knoxville, TN | 2022 |
| Emillie Shaffer, LPTA | 1811634256 | Physical Therapy Assistant | Williamsport, PA | 2022 |
| Emily Shaffer, PT, DPT | 1013724285 | Physical Therapist | Scenery Hill, PA | 2024 |
| Emily Shaffer | 1336560804 | Clinical Social Worker | Midland, MI | 2013 |
| Emily Shaffer, PA-C | 1346924081 | Gynecologic Oncology Physician | Fairfield, OH | 2023 |
| Emily Shaffer | 1689130619 | Case Manager/Care Coordinator | Saint Clairsville, OH | 2019 |
| Emily Shaffer, APRN | 1720698772 | Family Nurse Practitioner | Wichita, KS | 2020 |
| Emily Shaffer | 1760069611 | Student in an Organized Health Care Education/Training Program | Las Vegas, NV | 2021 |
| Emily Shaffer | 1861098717 | Mental Health Counselor | Clarksburg, PA | 2020 |
| Emily Shaffer | 1871977207 | Occupational Therapy Assistant | White Heath, IL | 2015 |
| Emily Shaffer, DO | 1932662004 | Anatomic Pathology & Clinical Pathology Physician | Miami, FL | 2019 |
| Emma Shaffer | 1598615411 | Student in an Organized Health Care Education/Training Program | Kirksville, MO | 2026 |
| Emma Shaffer, PT, DPT | 1730859760 | Physical Therapist | Encinitas, CA | 2021 |
| Emma Shaffer | 1841906013 | Homemaker | Columbus, OH | 2023 |
| Emma Shaffer, DPT | 1861904054 | Physical Medicine & Rehabilitation Physician | Longview, WA | 2017 |
| Emmett Shaffer, ED.D. | 1851663710 | Professional Counselor | Alpharetta, GA | 2012 |
| Eric Shaffer | 1063934032 | Case Manager/Care Coordinator | San Francisco, CA | 2017 |
| Eric Shaffer | 1396371969 | Behavior Technician | St Louis Park, MN | 2020 |
| Eric Shaffer | 1710517396 | Mental Health Counselor | Lincoln, NE | 2020 |
| Erica Shaffer | 1669230520 | Peer Specialist | Parkersburg, WV | 2024 |
| Erica Shaffer | 1740138775 | Behavior Technician | San Ramon, CA | 2026 |
| Erik Shaffer, BS LISAC | 1023185410 | Addiction (Substance Use Disorder) Counselor | Tempe, AZ | 2006 |
| Erin Shaffer, PHARMD | 1164030599 | Pharmacist | Lexington, SC | 2020 |
| Erin Shaffer, MFT | 1245695469 | Marriage & Family Therapist | Santa Barbara, CA | 2015 |
| Erin Shaffer, CMT | 1316383508 | Specialist | La Mesa, CA | 2013 |
| Erin Shaffer, LSW | 1326834169 | Mental Health Counselor | Vinton, OH | 2025 |
| Erin Shaffer, LCSW | 1457397879 | Clinical Social Worker | El Dorado, AR | 2006 |
| Erin Shaffer, DO | 1457762122 | Family Medicine Physician | Erie, PA | 2014 |
| Erin Shaffer, LCSW | 1477084325 | Clinical Social Worker | Dublin, VA | 2017 |
| Erin Shaffer, PTA | 1528262094 | Physical Therapy Assistant | Robinson, IL | 2007 |
| Erin Shaffer | 1578717831 | Occupational Therapist | Lake Mary, FL | 2008 |
| Erin Shaffer | 1689145286 | Mental Health Counselor | Mount Dora, FL | 2018 |
| Erin Shaffer, ATC | 1770704322 | Athletic Trainer | Mechanicsburg, PA | 2007 |
| Erin Shaffer | 1952767097 | Psychologist | Ellicott City, MD | 2016 |
| Erin Shaffer | 1962182642 | Case Manager/Care Coordinator | Dublin, OH | 2023 |
| Erin Shaffer | 1982142121 | Physical Therapist | Glen, NH | 2017 |
| Essence Shaffer | 1437769692 | Case Manager/Care Coordinator | Indianapolis, IN | 2020 |
| Eugene Shaffer, MD | 1780731604 | Surgery Physician | Reading, PA | 2007 |
| Everette Shaffer | 1992114516 | Mental Health Counselor | Westampton, NJ | 2014 |
| Evonna Shaffer | 1447667274 | Mental Health Counselor | Mt Holly, NJ | 2014 |
| Falan Shaffer | 1710670815 | Personal Care Attendant | Washington, DC | 2023 |
| Fawn Shaffer, D.C. | 1568549509 | Chiropractor | Lock Haven, PA | 2006 |
| Felicia Shaffer | 1679495303 | Home Health Aide | Portsmouth, OH | 2026 |
| Florence Shaffer, LMHC | 1891998316 | Mental Health Counselor | Roxbury, MA | 2007 |
| Frances Shaffer, DPT | 1215360847 | Physical Therapist | Fort Campbell, KY | 2013 |
| Frances Shaffer | 1861133340 | Family Nurse Practitioner | Cleveland, OH | 2022 |
| Francesca Shaffer | 1477141554 | Behavior Technician | Danvers, MA | 2021 |
| Gabriel Shaffer | 1912336280 | Pharmacist | Grand Rapids, MI | 2013 |
| Gabriella Shaffer | 1396995791 | Mental Health Counselor | Pueblo, CO | 2008 |
| Gavin Shaffer | 1699437699 | Community Health Worker | Charleston, WV | 2021 |
| Gayle Shaffer, D.M.D. | 1437134269 | General Practice Dentistry | Jacksonville, FL | 2005 |
| Gene Shaffer, MD | 1295723161 | Orthopaedic Surgery Physician | Philadelphia, PA | 2005 |
| Genevieve Shaffer | 1477445252 | Student in an Organized Health Care Education/Training Program | Brooklyn, NY | 2025 |
| Gentry Shaffer, PTA | 1104602911 | Physical Therapy Assistant | Sun City, AZ | 2023 |
| Geoffrey Shaffer | 1891611281 | Personal Care Attendant | Glenville, WV | 2026 |
| George Shaffer, DMD,FICD | 1134323983 | General Practice Dentistry | Ketchikan, AK | 2007 |
| George Shaffer, LMFT | 1962894428 | Marriage & Family Therapist | Fayetteville, NC | 2015 |
| Gina Shaffer, PA-C | 1346558426 | Physician Assistant | Pittsburgh, PA | 2010 |
| Gina Shaffer | 1740974732 | Speech-Language Pathologist | Tiffin, OH | 2023 |
| Giovanna Shaffer, LMHC | 1285354779 | Mental Health Counselor | Coral Gables, FL | 2022 |
| Glinda Shaffer | 1568809028 | Case Manager/Care Coordinator | McKinney, TX | 2013 |
| Gloria Shaffer | 1134954555 | Personal Care Attendant | Buckhannon, WV | 2024 |
| Grant Shaffer | 1023622461 | Pharmacist | Walnut Cove, NC | 2020 |
| Gregory Shaffer, RN | 1033853916 | Registered Nurse | Columbus, OH | 2022 |
| Gregory Shaffer | 1649063462 | Pharmacist | Saint Johns, MI | 2025 |
| Gretchen Shaffer, LMT | 1104261478 | Massage Therapist | York, PA | 2013 |
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).