Providers William Pfeiffer, MD to Caitlyn Pfister, CRNP
300 individual NPIs in the federal registry, part 17,134 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. 104 link to a page of their own with Medicare and CMS data the registry does not carry.
| Provider | NPI | Specialty | Practice city | NPI issued |
|---|---|---|---|---|
| William Pfeiffer, MD | 1427098029 | Vascular & Interventional Radiology Physician | Houston, TX | 2006 |
| William Pfeiffer, MD | 1447345707 | Pediatrics Physician | Honolulu, HI | 2006 |
| William Pfeiffer, MD | 1518015577 | Neuromusculoskeletal Medicine & OMM Physician | San Diego, CA | 2007 |
| Wilson Pfeiffer, DO | 1942866348 | Anesthesiology Physician | Fort Sam Houston, TX | 2019 |
| Angela Pfeiffer Bedard, DDS | 1336441807 | General Practice Dentistry | Sartell, MN | 2010 |
| Katie Pfeiffer Polen, PSY.D. | 1184848426 | Case Manager/Care Coordinator | Camarillo, CA | 2007 |
| Susan Pfeiffer-Hanson, PA-C | 1124084652 | Physician Assistant | Aberdeen, SD | 2006 |
| Rebecca Pfeiffer-Katz, PA-C | 1417842527 | Physician Assistant | Lawrence, NY | 2025 |
| Michaela Pfeiffer-Mundt, MD MSPH | 1356194047 | Surgery Physician | Madison, WI | 2024 |
| Karin Pfeiffer-Robinson, M.A. | 1164041042 | Mental Health Counselor | Portland, OR | 2020 |
| Jillyn Pfeiffle | 1720734551 | Behavior Technician | Rockford, MI | 2022 |
| Alyssa Pfeifle, P.T | 1649706607 | Pediatric Physical Therapist | Valley Springs, SD | 2017 |
| Brad Pfeifle, MS ATC | 1508070301 | Athletic Trainer | Sioux Falls, SD | 2007 |
| Brett Pfeifle, D.C. | 1326463860 | Chiropractor | Goodyear, AZ | 2014 |
| Bryce Pfeifle, DPT | 1437981354 | Physical Therapist | Henderson, NV | 2024 |
| Daniel Pfeifle, MD | 1306306352 | Pulmonary Disease Physician | Indianapolis, IN | 2019 |
| Deanna Pfeifle | 1932327541 | Professional Counselor | Rapid City, SD | 2007 |
| Douglas Pfeifle, D.C. | 1215034855 | Chiropractor | Lockeford, CA | 2006 |
| Gavin Pfeifle | 1689246290 | Behavior Technician | Novi, MI | 2021 |
| Gina Pfeifle, PHD | 1912383886 | Clinical Neuropsychologist | San Francisco, CA | 2015 |
| Heidi Pfeifle, M.S., OTR/L | 1316887052 | Occupational Therapist | Napa, CA | 2026 |
| James Pfeifle, PAC | 1104825132 | Medical Physician Assistant | Winsted, MN | 2005 |
| James Pfeifle | 1609758465 | Case Manager/Care Coordinator | Sterling Heights, MI | 2025 |
| Jamie Pfeifle | 1043085848 | Licensed Practical Nurse | Farmington Hills, MI | 2023 |
| Julie Pfeifle, PA-C | 1588067904 | Physician Assistant | Waterford, MI | 2014 |
| Klinton Pfeifle, P.A.-C | 1255475851 | Surgical Physician Assistant | Fort Myers, FL | 2007 |
| Kristen Pfeifle, M.S | 1487665956 | Audiologist | Portland, ME | 2006 |
| Laikyn Pfeifle | 1396424974 | Speech-Language Pathologist | West Fargo, ND | 2023 |
| Lydia Pfeifle, LMT | 1336800846 | Massage Therapist | Willoughby, OH | 2022 |
| Melanie Pfeifle | 1629626593 | Massage Therapist | Cashmere, WA | 2019 |
| Melissa Pfeifle, PHARMD | 1750614855 | Pharmacist | Grants Pass, OR | 2009 |
| Nathan Pfeifle, CNP | 1447803408 | Family Nurse Practitioner | Sioux Falls, SD | 2019 |
| Robert Pfeifle, DDS | 1124116033 | Oral and Maxillofacial Surgery (Dentist) | Omaha, NE | 2006 |
| Shannon Pfeifle, MSW | 1477997260 | Social Worker | Stockton, CA | 2013 |
| Tracie Pfeifle, LPN-C | 1972797306 | Licensed Practical Nurse | Grand Island, NE | 2007 |
| Cynthia Pfeifler, RRT | 1154749661 | Registered Respiratory Therapist | Columbus, GA | 2014 |
| Daniel Pfeifler, PTA | 1396864054 | Physical Therapy Assistant | Nebraska City, NE | 2007 |
| Paul Pfeifler, DC | 1932547858 | Chiropractor | Omaha, NE | 2013 |
| Lauren Pfeifroth | 1942961073 | Behavior Technician | Whittier, CA | 2021 |
| Alexander Pfeil | 1376381210 | Student in an Organized Health Care Education/Training Program | Stanford, CA | 2024 |
| Alyssa Pfeil | 1679166235 | Physical Therapy Assistant | Shenandoah, PA | 2021 |
| Amanda Pfeil, M.S., CCC-SLP | 1285147538 | Speech-Language Pathologist | Honolulu, HI | 2017 |
| Amy Pfeil, M.S. CCC-SLP | 1114518792 | Speech-Language Pathologist | Charlottesville, VA | 2021 |
| Arica Pfeil | 1063924413 | Case Manager/Care Coordinator | Salt Lake City, UT | 2017 |
| Beth Pfeil | 1508515289 | Peer Specialist | Richmond, MI | 2022 |
| Brandi Pfeil | 1861166639 | Professional Counselor | Charleston, SC | 2021 |
| Caitlin Pfeil | 1083297972 | Mental Health Counselor | Hoffman Estates, IL | 2021 |
| Carolyn Pfeil, M.A. | 1245016450 | Marriage & Family Therapist | Oakland, CA | 2023 |
| Christina Pfeil | 1609387448 | Behavior Analyst | Halfmoon, NY | 2017 |
| Clare Pfeil | 1508755539 | Clinical Social Worker | Aurora, CO | 2025 |
| Claudia Pfeil, M.D. | 1639367584 | Internal Medicine Physician | Pasadena, CA | 2007 |
| Danielle Pfeil, D.C | 1588086961 | Chiropractor | Shelby Township, MI | 2014 |
| Darci Pfeil, NP | 1174591309 | Pediatric Nurse Practitioner | Lodi, WI | 2006 |
| Douglas Pfeil, M.D./PH.D. | 1336503051 | Anesthesiology Physician | Philadelphia, PA | 2016 |
| Erin Pfeil, CCC-SLP | 1699105684 | Speech-Language Pathologist | Odessa, TX | 2013 |
| Franklyn Pfeil, PT, DPT | 1346800786 | Physical Therapist | Oro Valley, AZ | 2019 |
| Geoffrey Pfeil | 1740982669 | Speech-Language Pathologist | Glenshaw, PA | 2023 |
| Grace Pfeil | 1588377857 | Nurse Practitioner | Columbus, OH | 2023 |
| Gustav Pfeil, O.D. | 1255480810 | Optometrist | Pittsburgh, PA | 2007 |
| Gwenlyn Pfeil | 1306375464 | Speech-Language Pathologist | Springfield, OH | 2017 |
| Heather Pfeil, PA-C | 1316938681 | Physician Assistant | Raleigh, NC | 2005 |
| Heather Pfeil, RN | 1982942769 | Registered Nurse | Medford, OR | 2013 |
| Jacqueline Pfeil, DPT | 1043793516 | Physical Therapist | Wilmington, OH | 2018 |
| Jenna Pfeil | 1376371492 | Marriage & Family Therapist | Maple Grove, MN | 2024 |
| Jeremy Pfeil, NP | 1174971543 | Nurse Practitioner | Montgomery, AL | 2016 |
| Jessica Pfeil | 1952054512 | Community Health Worker | Muskegon, MI | 2022 |
| Jill Pfeil, RPH | 1730506320 | Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist | Madison, WI | 2014 |
| Joann Pfeil | 1992278048 | Case Manager/Care Coordinator | Canton, NY | 2019 |
| Karen Pfeil, MA PT | 1356417760 | Pediatric Physical Therapist | North Bellmore, NY | 2006 |
| Karen Pfeil, FNP-BC | 1699341925 | Nurse Practitioner | Shelby Township, MI | 2021 |
| Kelly Pfeil | 1215888565 | Licensed Practical Nurse | Aiken, SC | 2026 |
| Kelly Pfeil, RN | 1568940922 | Registered Nurse | Madison, WI | 2018 |
| Kevin Pfeil | 1699543314 | Addiction (Substance Use Disorder) Counselor | Arlington, WA | 2023 |
| Kimberly Pfeil, PTA | 1063828820 | Physical Therapy Assistant | Ford City, PA | 2014 |
| Laura Pfeil, PA-C | 1114562378 | Physician Assistant | Omaha, NE | 2019 |
| Laurel Pfeil, MD | 1902825649 | Internal Medicine Physician | Rochester, NY | 2006 |
| Lauren Pfeil | 1366381105 | Pharmacist | Madison, WI | 2026 |
| Linda Pfeil, COTA/L | 1174792337 | Occupational Therapy Assistant | North Canton, OH | 2008 |
| Mandy Pfeil | 1235436346 | Optician | Oklahoma City, OK | 2011 |
| Michael Pfeil, FNP-C | 1891220638 | Family Nurse Practitioner | Victoria, TX | 2017 |
| Michal Pfeil, OTD, OTR/L | 1821069774 | Occupational Therapist | Lincoln, NE | 2006 |
| Michelle Pfeil | 1407469232 | Addiction (Substance Use Disorder) Counselor | Beachwood, OH | 2020 |
| Mirna Pfeil, RN | 1003371147 | General Practice Registered Nurse | Bakersfield, CA | 2019 |
| Mishal Pfeil | 1235886748 | Personal Care Attendant | Cross Lanes, WV | 2022 |
| Nicole Pfeil, PAC | 1982687927 | Physician Assistant | Hastings, NE | 2005 |
| Porter Pfeil | 1154105815 | Behavior Technician | Colorado Springs, CO | 2023 |
| Rayna Pfeil, PT, MSPT | 1588050546 | Specialist | South Abington Township, PA | 2015 |
| Robert Pfeil, LCPC | 1073211405 | Professional Counselor | Northbrook, IL | 2023 |
| Robert Pfeil, PHD | 1083642383 | Clinical Psychologist | Elkhart, IN | 2006 |
| Sandra Pfeil | 1932904711 | Adult Companion | Lincoln, NE | 2025 |
| Sarah Pfeil, DPT | 1164828307 | Pediatric Physical Therapist | Bear, DE | 2014 |
| Sarah Pfeil, MD | 1306473160 | Obstetrics & Gynecology Physician | Oakland, CA | 2020 |
| Sarah Pfeil, LPC, ATR-BC | 1710751094 | Professional Counselor | Sharon Hill, PA | 2023 |
| Sheryl Pfeil, MD | 1417969544 | Gastroenterology Physician | Dublin, OH | 2006 |
| Susan Pfeil, LADC | 1750521589 | Marriage & Family Therapist | Norwalk, CT | 2009 |
| Thomas Pfeil, M.D. | 1902016124 | Family Medicine Physician | Galveston, TX | 2007 |
| Tiffany Pfeil | 1336795103 | Occupational Therapist | Columbus, OH | 2019 |
| Tirsa Pfeil, CNP | 1164468070 | Nurse Practitioner | Chicago, IL | 2006 |
| Todd Pfeil, O.D. | 1013937242 | Low Vision Rehabilitation Optometrist | Lincoln, NE | 2006 |
| Virginia Pfeil, NP | 1134189541 | Nurse Practitioner | Albany, NY | 2006 |
| William Pfeil, MS, LAT, ATC | 1831636737 | Athletic Trainer | Tallahassee, FL | 2017 |
| Zachary Pfeil | 1902781727 | Registered Nurse | Knoxville, TN | 2025 |
| Amy Pfeiler, LRD | 1326136078 | Registered Dietitian | Bismarck, ND | 2006 |
| Cheryl Pfeiler | 1659185031 | Homemaker | Geneva, OH | 2025 |
| Crystal Pfeiler, BCABA | 1043859010 | Assistant Behavior Analyst | Greenville, SC | 2019 |
| Ella Pfeiler | 1669283578 | Behavior Technician | Meridian, ID | 2025 |
| Heidi Pfeiler, MSN, APRN, FNP-C | 1184260507 | Family Nurse Practitioner | Pensacola, FL | 2019 |
| Kari Pfeiler, PT | 1174995955 | Physical Therapist | Attleboro, MA | 2015 |
| Katherine Pfeiler | 1760165567 | Behavior Technician | Greenville, SC | 2023 |
| Sarah Pfeiler | 1205711033 | Speech-Language Assistant | Friendswood, TX | 2025 |
| Sheryl Pfeiler, PHARMD, RP | 1417140625 | Pharmacist | Council Bluffs, IA | 2007 |
| Frank Pfeilsticker | 1962326827 | Behavior Technician | San Jose, CA | 2026 |
| Jeanne Pfeilsticker, MD | 1619295979 | Family Medicine Physician | Hyndman, PA | 2010 |
| John Pfeilsticker, M.D. | 1609889567 | General Practice Physician | Bradenton, FL | 2006 |
| Carol Pfeilstifter, PTA LAT | 1386772101 | Physical Therapy Assistant | Oshkosh, WI | 2007 |
| Joellyn Pfeilstifter | 1487139259 | Physical Therapist | Mount Pleasant, WI | 2018 |
| Jonathan Pfeilstifter, PA-C | 1659049948 | Physician Assistant | Grafton, WI | 2021 |
| Sarah Pfeilstifter | 1144998477 | Physician Assistant | Milwaukee, WI | 2021 |
| John Pfeister, APRN-CNP | 1396200150 | Occupational Health Nurse Practitioner | Beachwood, OH | 2019 |
| Katiera Pfeister, LPC | 1306607494 | Mental Health Counselor | Uniontown, OH | 2024 |
| Lauren Pfeister | 1780092502 | Counselor | Aurora, IL | 2014 |
| Lilia Pfeister | 1518675883 | Case Manager/Care Coordinator | Kissimmee, FL | 2022 |
| Catlynn Pfender | 1295475853 | Behavior Technician | Farmington Hills, MI | 2022 |
| Christopher Pfender, DC | 1538413521 | Chiropractor | Pittsburgh, PA | 2012 |
| Emily Pfender | 1518519438 | Behavior Technician | Exton, PA | 2019 |
| Jennifer Pfender, CRNA | 1700174687 | Certified Registered Nurse Anesthetist | Pittsburgh, PA | 2011 |
| Lindsay Pfender, PA-C | 1588969984 | Physician Assistant | Vancouver, WA | 2011 |
| Rebecca Pfender, CNM | 1093089799 | Advanced Practice Midwife | Baltimore, MD | 2012 |
| Sara Pfender | 1700256054 | Pediatric Nurse Practitioner | Madison, WI | 2015 |
| Yvie Pfender | 1659197218 | Personal Care Attendant | Springfield, NE | 2024 |
| David Pfendler, MD | 1568466282 | Otolaryngology Physician | McMinnville, OR | 2005 |
| Laura Pfendler, DPT | 1972126084 | Physical Medicine & Rehabilitation Physician | Lake Park, FL | 2020 |
| Lauren Pfendler, OD | 1669762217 | Optometrist | Colorado Springs, CO | 2011 |
| Mason Pfendler, AU.D. | 1487582672 | Audiologist | Hendersonville, TN | 2026 |
| Shawn Pfendler, MHA | 1073400511 | Health Information Technician | Cerritos, CA | 2025 |
| Sue Pfendler, M.T. | 1598919961 | Massage Therapist | Vancouver, WA | 2008 |
| Barbara Pfendler Ruiz | 1861414104 | Clinical Social Worker | Rome, NY | 2006 |
| Mitzi Pfendt, FNP-C | 1184181117 | Family Medicine Physician | Washington, NJ | 2019 |
| Irina Pfening | 1760176325 | Mental Health Counselor | Kentfield, CA | 2023 |
| Gregory Pfeninger, PA C | 1295704906 | Medical Physician Assistant | Charleston, SC | 2006 |
| Katherine Pfeninger, APRN | 1053669283 | Family Health Clinical Nurse Specialist | Charleston, SC | 2012 |
| Camiron Pfennig, M.D. | 1043412653 | Emergency Medicine Physician | Greenville, SC | 2007 |
| Cheryl Pfennig, APN | 1528336534 | Nurse Practitioner | Houston, TX | 2011 |
| Garreth Pfennig | 1417651852 | Social Worker | Houston, TX | 2023 |
| Gregory Pfennig, NP | 1932126414 | Family Nurse Practitioner | Valley City, ND | 2006 |
| Kristina Pfennig, MS CCC-SLP | 1932314796 | Speech-Language Pathologist | Branson, MO | 2007 |
| Mary Pfennig, OT/L | 1962654236 | Pediatric Occupational Therapist | Batavia, NY | 2008 |
| Melanie Pfennig | 1972387835 | Social Worker | Garden City, NY | 2023 |
| Mitchell Pfennig, MD | 1366199770 | Orthopaedic Surgery Physician | Maywood, IL | 2022 |
| Oksana Pfennig | 1649954967 | Behavior Analyst | Boerne, TX | 2023 |
| Paul Pfennig, ACNS-BC, FNP-BC, ANP | 1043503113 | Family Nurse Practitioner | Sidney, MT | 2011 |
| Thomas Pfennig, D.O., FAOCO | 1508821901 | Otolaryngology Physician | Wyoming, MI | 2006 |
| Anna Pfenniger, M.D. | 1912346248 | Clinical Cardiac Electrophysiology Physician | Chicago, IL | 2013 |
| Fred Pfenniger, MD | 1366762478 | Emergency Medicine Physician | Tacoma, WA | 2010 |
| Lydia Pfenniger, D.O. | 1972703346 | Family Medicine Physician | Columbia City, IN | 2007 |
| Thomas Pfennigwerth, DPM | 1235130071 | Podiatrist | Seneca, PA | 2005 |
| Amy Pfenning, PNP | 1295246379 | Pediatric Nurse Practitioner | Rutland, VT | 2017 |
| Courtney Pfenning | 1386456028 | Behavior Technician | Irvine, CA | 2025 |
| Gary Pfenning, MSW | 1780749754 | Clinical Social Worker | Salem, OR | 2006 |
| Keven Pfenning, DPT | 1548761562 | Physical Therapist | Winston Salem, NC | 2018 |
| Kristofer Pfenning, RBT | 1063124626 | Behavior Technician | Greenville, SC | 2022 |
| Melissa Pfenning, CTRS- QDIP | 1437772969 | Social Worker | Muskegon, MI | 2020 |
| Melissa Pfenning, M.ED., LCPC | 1710200951 | Mental Health Counselor | Post Falls, ID | 2010 |
| Melissa Pfenning, M.D. | 1831238807 | Diagnostic Radiology Physician | Oklahoma City, OK | 2007 |
| Mya Pfenning | 1801756499 | Physical Therapist | Castle Rock, CO | 2025 |
| Nicholas Pfenning, CADC | 1972964120 | Social Worker | Portland, ME | 2016 |
| Poorvi Pfenning, MD | 1790218808 | Family Medicine Physician | Newnan, GA | 2017 |
| Rhonda Pfenning | 1659847572 | Diabetes Educator Registered Nurse | Beulah, ND | 2018 |
| Ryan Pfenning, MD, MBA | 1649064700 | Student in an Organized Health Care Education/Training Program | Boston, MA | 2025 |
| Stacey Pfenning, DNP | 1558405142 | Family Nurse Practitioner | Bismarck, ND | 2007 |
| Rachel Pfenning-Wendt, MPH, PA-C | 1639861628 | Physician Assistant | Minneapolis, MN | 2023 |
| April Pfenninger | 1952131807 | Homemaker | Seville, OH | 2024 |
| Brian Pfenninger, MBA, RDCS, RDMS | 1619465457 | Diagnostic Ultrasound Physician | Edmond, OK | 2018 |
| Catherine Pfenninger, PA-C | 1144474594 | Physician Assistant | Mineola, NY | 2008 |
| David Pfenninger, OD | 1528117462 | Optometrist | Richmond, IN | 2007 |
| Erin Pfenninger | 1528734928 | Pharmacist | Gambrills, MD | 2021 |
| Hannah Pfenninger, M.S. CCC-SLP | 1770200131 | Speech-Language Pathologist | Austin, TX | 2022 |
| James Pfenninger, MFT | 1336482546 | Mental Health Counselor | Los Angeles, CA | 2013 |
| John Pfenninger, M.D. | 1790851913 | Family Medicine Physician | Midland, MI | 2006 |
| Julie Pfenninger | 1528503844 | Specialist | Victor, NY | 2016 |
| Matthew Pfenninger, M.D. | 1760832406 | Diagnostic Radiology Physician | Bethlehem, PA | 2016 |
| Michelle Pfenninger, CRNA | 1457441271 | Certified Registered Nurse Anesthetist | Pittsburgh, PA | 2006 |
| Teresa Pfenninger, LLPC | 1730515685 | Counselor | Flint, MI | 2013 |
| Travis Pfenninger, PHARMD | 1427533017 | Pharmacist | Fort Harrison, MT | 2018 |
| Cheryl Pfent, PSYD | 1518003250 | Clinical Psychologist | Temecula, CA | 2007 |
| David Pfent, D.M.D | 1427221258 | General Practice Dentistry | North Fort Myers, FL | 2008 |
| Elizabeth Pfent, DMD | 1548438773 | Dentist | Naples, FL | 2008 |
| Joshua Pfent, M.D. | 1801277678 | Family Medicine Physician | Truckee, CA | 2015 |
| Emily Pfentner, FNP | 1790128890 | Family Nurse Practitioner | Amherst, NY | 2013 |
| Karen Pfentner, NP | 1467435594 | Nurse Practitioner | Buffalo, NY | 2005 |
| Beth Pferdehirt, F.N.P. | 1083804983 | Family Nurse Practitioner | San Francisco, CA | 2007 |
| Danielle Pferdehirt | 1679244990 | Occupational Therapy Assistant | Washington, PA | 2021 |
| Julia Pferdehirt, M.A., LPC | 1043518426 | Professional Counselor | Madison, WI | 2011 |
| Rachel Pferdehirt, M.D. | 1073046827 | Plastic and Reconstructive Surgery Physician | Portland, ME | 2017 |
| Lauren Pferdmenges, MD | 1063235059 | Anesthesiology Physician | Cincinnati, OH | 2024 |
| Hanna Pfershy, MD | 1730932427 | Plastic Surgery Physician | Grand Rapids, MI | 2024 |
| Allison Pfersich, BCBA | 1689996977 | Behavior Analyst | Seattle, WA | 2010 |
| Diana Pfersick, RN | 1437563483 | School Registered Nurse | Ontario Center, NY | 2014 |
| Amber Pfertner | 1184342156 | Pharmacy Technician | Round Rock, TX | 2022 |
| Brooke Pfest, RD | 1124578794 | Registered Dietitian | Glenview, IL | 2016 |
| Heidi Pfetcher, M.D. | 1114936556 | Pediatrics Physician | Chicago, IL | 2006 |
| Wendy Pfetcher | 1316081540 | Speech-Language Pathologist | Rich Hill, MO | 2007 |
| Jacob Pfetsch, FNP-C | 1639756356 | Family Nurse Practitioner | Phoenix, AZ | 2021 |
| Molly Pfetzer | 1396458261 | Student in an Organized Health Care Education/Training Program | Ft Mitchell, KY | 2023 |
| David Pfeufer, MPT | 1033294814 | Physical Therapist | Mooresville, NC | 2006 |
| Jane Pfeufer, RD | 1417808890 | Registered Dietitian | Brunswick, ME | 2026 |
| Shianne Pfeufer, LMT, MMP | 1528723798 | Massage Therapist | Virginia Beach, VA | 2021 |
| Ashley Pfeuffer, RN AND SNM | 1962381335 | Student in an Organized Health Care Education/Training Program | Battle Creek, MI | 2025 |
| Briana Pfeuffer | 1730743980 | Clinical Social Worker | Durham, NC | 2019 |
| David Pfeuffer, DDS | 1982740759 | General Practice Dentistry | Baltimore, MD | 2007 |
| Diana Pfeuffer, BS | 1437205754 | Social Worker | New Port Richey, FL | 2007 |
| Emily Pfeuffer | 1710824487 | Physician Assistant | Ronkonkoma, NY | 2026 |
| Jennifer Pfeuffer, PSYD | 1134763972 | Mental Health Counselor | San Diego, CA | 2019 |
| Jody Pfeuffer, DMD | 1396434791 | General Practice Dentistry | Lamesa, TX | 2023 |
| Naomi Pfeuffer | 1336521632 | Counselor | Aurora, IL | 2015 |
| Yukie Pfeuffer, MED MS | 1316058365 | Audiologist | Roswell, NM | 2006 |
| Courtney Pfeuti, MD | 1821627621 | Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician | Rochester, MN | 2020 |
| Kaitlyn Pfhistner | 1144908104 | Behavior Technician | Norton Shores, MI | 2023 |
| Caren Pfieffer, NP-C | 1124469085 | Family Nurse Practitioner | Palo Alto, CA | 2013 |
| Jennifer Pfieffer, PCNS-BC, APRN | 1912788936 | Pediatric Clinical Nurse Specialist | Jacksonville, FL | 2023 |
| Mary Pfieffer, FNP-BC | 1366701716 | Family Nurse Practitioner | Brentwood, TN | 2012 |
| Harvey Pfiefle, MD | 1942301445 | Family Medicine Physician | Riverside, CA | 2006 |
| Jenna Pfiester | 1023811239 | Family Nurse Practitioner | Hamilton, OH | 2025 |
| Kelli Pfiester, CF-SLP | 1083264147 | Speech-Language Pathologist | Jackson, MI | 2019 |
| Mary Pfiester, PA-C | 1467621201 | Physician Assistant | Cincinnati, OH | 2008 |
| Pearl Pfiester | 1306442496 | Pharmacist | Fort Wayne, IN | 2020 |
| Stephanie Pfiester, ARNP | 1548851918 | Family Nurse Practitioner | Navarre, FL | 2021 |
| Sherry Pfifer | 1184729949 | Mental Health Counselor | Greeley, CO | 2006 |
| Amy Pfiffner, COTA/L | 1235468026 | Occupational Therapy Assistant | Waukon, IA | 2009 |
| Becky Pfiffner, BA, CAC III | 1083011027 | Addiction (Substance Use Disorder) Counselor | Denver, CO | 2014 |
| Ben Pfiffner, MS | 1780190421 | Mental Health Counselor | La Crosse, WI | 2017 |
| Connie Pfiffner, LCSW | 1568568343 | Clinical Social Worker | Forest Park, IL | 2006 |
| Gereg Pfiffner, DC | 1588729693 | Chiropractor | North Bend, WA | 2006 |
| Joseph Pfiffner, RN | 1376699900 | Registered Nurse | Milwaukee, WI | 2007 |
| Katy Pfiffner, NP-C | 1023665866 | Family Nurse Practitioner | Fort Collins, CO | 2019 |
| Lauren Pfiffner, PTA | 1760964480 | Physical Therapy Assistant | Independence, IA | 2018 |
| Linda Pfiffner, PHD | 1528125770 | Psychologist | San Francisco, CA | 2007 |
| Mariel Pfiffner, MA | 1326971425 | Mental Health Counselor | Clemmons, NC | 2026 |
| Megan Pfiffner, MS | 1578205225 | Nutritionist | Brooklyn, NY | 2022 |
| Morgan Pfiffner | 1912845728 | Student in an Organized Health Care Education/Training Program | Edgewood, KY | 2026 |
| Samantha Pfiffner, MD | 1669274965 | Student in an Organized Health Care Education/Training Program | Livonia, MI | 2025 |
| Thomas Pfiffner, M.D. | 1477780054 | Neurology Physician | Buffalo, NY | 2009 |
| Zachary Pfiffner, PA | 1538360946 | Physician Assistant | Loveland, CO | 2007 |
| Ashley Pfile, M.D. | 1790989572 | Family Medicine Physician | Los Angeles, CA | 2007 |
| Elizabeth Pfile, LCSW | 1598865917 | Mental Health Counselor | Phoenix, AZ | 2006 |
| Kate Pfile, A.T.C | 1891113544 | Athletic Trainer | Charleston, SC | 2014 |
| Lauren Pfile, LCSW | 1588330120 | Clinical Social Worker | Milwaukee, WI | 2021 |
| Norman Pfile | 1689832693 | Mental Health Counselor | Rockford, IL | 2008 |
| Tamara Pfile-Stohr, MA, CAGS | 1811625148 | School Psychologist | Fredericksburg, VA | 2022 |
| Charlene Pfinayi, PA-C | 1699632257 | Physician Assistant | Rockville, MD | 2026 |
| Charmaine Pfinayi | 1750259552 | Physician Assistant | Hagerstown, MD | 2025 |
| Nicole Pfingst, L.AC | 1336626035 | Acupuncturist | San Diego, CA | 2018 |
| Constance Pfingstag, CNM | 1821128851 | Advanced Practice Midwife | Saint Louis, MO | 2007 |
| Amy Pfingsten | 1225174642 | Speech-Language Pathologist | Smithton, IL | 2007 |
| Brittany Pfingsten, PHARMD | 1376062745 | Pharmacist | Saint Peter, MN | 2017 |
| Gabrielle Pfingsten, M.S.,CF-SLP | 1669157970 | Speech-Language Pathologist | Grafton, ND | 2023 |
| Gina Pfingsten, PT | 1356575310 | Physical Therapist | Superior, WI | 2009 |
| Grant Pfingsten | 1811747512 | Student in an Organized Health Care Education/Training Program | Los Angeles, CA | 2024 |
| Jaclyn Pfingsten | 1437721065 | Clinical Social Worker | Winter Park, FL | 2021 |
| Lynette Pfingsten, LPC, LSC | 1962369868 | Professional Counselor | Spring Hill, KS | 2026 |
| Rebecca Pfingsten, BS, MAT, BCNP, ND | 1457214819 | Health & Wellness Coach | McLoud, OK | 2025 |
| Victoria Pfingsten | 1275168197 | Specialist | West Fargo, ND | 2020 |
| Brian Pfingstl, BCBA | 1346502101 | Behavior Analyst | Mesa, AZ | 2012 |
| Lisa Pfingstler, M.D. | 1851511471 | Dermatology Physician | Du Bois, PA | 2007 |
| Margaret Pfingstler, P.T. | 1093777179 | Physical Therapist | Du Bois, PA | 2006 |
| Denise Pfingstler-Johnson, CRNP | 1962979336 | Nurse Practitioner | Du Bois, PA | 2018 |
| Roger Pfingu | 1922830645 | Personal Care Attendant | Fairfield Township, OH | 2024 |
| Stewart Pfinsgraff, DPT, PT | 1790559052 | Physical Therapist | Salt Lake City, UT | 2023 |
| Alma Pfirman | 1558179739 | Behavior Technician | Clemmons, NC | 2024 |
| John Pfirman, M.S., CCC-SLP, CBIS | 1356849434 | Speech-Language Pathologist | El Paso, TX | 2018 |
| Kristopher Pfirman, D.O | 1306233804 | Cardiovascular Disease Physician | Danville, PA | 2015 |
| Martha Pfirman, SLP | 1942516158 | Speech-Language Pathologist | Greenville, ME | 2010 |
| Nicole Pfirman, OTR/L | 1033543954 | Pediatric Occupational Therapist | Hamilton, OH | 2013 |
| Renee Pfirman, DPT | 1356766059 | Physical Therapist | Vienna, WV | 2014 |
| Timothy Pfirman, PA-C | 1053660274 | Physician Assistant | Williamsport, PA | 2012 |
| Dean Pfirrman, D.D.S. | 1376524066 | General Practice Dentistry | Travis Afb, CA | 2005 |
| Scott Pfirrman, MD | 1528645447 | Pediatrics Physician | Cincinnati, OH | 2021 |
| Stella Pfirrman | 1184384851 | Case Manager/Care Coordinator | Cincinnati, OH | 2021 |
| Elisabeth Pfirrmann, MSW | 1457551202 | Mental Health Counselor | Port St Lucie, FL | 2007 |
| George Pfirrmann, LCSW | 1356368906 | Clinical Social Worker | San Francisco, CA | 2006 |
| Alanna Pfister, RN, APRN, AGACNP-BC | 1902522154 | Acute Care Nurse Practitioner | Shawnee Mission, KS | 2022 |
| Alexandra Pfister, MD | 1154984011 | Neurology Physician | Philadelphia, PA | 2019 |
| Alexandra Pfister | 1417523101 | Behavior Technician | Palm City, FL | 2021 |
| Alyssa Pfister, MD | 1649487307 | Student in an Organized Health Care Education/Training Program | Birmingham, AL | 2007 |
| Amanda Pfister, LCSW | 1629395330 | Clinical Social Worker | Souderton, PA | 2010 |
| Amber Pfister, PHARMD | 1518249309 | Pharmacist | Louisville, KY | 2011 |
| Annette Pfister | 1962819631 | Mental Health Counselor | Salinas, CA | 2014 |
| Anri Pfister, FNP-C | 1194641837 | Nurse Practitioner | Madisonville, LA | 2026 |
| Anthony Pfister, D.C., APRN, RN | 1760797633 | Family Nurse Practitioner | Medina, OH | 2010 |
| Barbara Pfister, RRT | 1467791970 | Registered Respiratory Therapist | Fort Pierce, FL | 2013 |
| Beth Pfister, L.C.S.W. | 1174539407 | Clinical Social Worker | Kannapolis, NC | 2006 |
| Beverly Pfister, MD | 1811052087 | Internal Medicine Physician | Fairfax, VA | 2006 |
| Blair Pfister, PA-C | 1487373700 | Physician Assistant | New Orleans, LA | 2022 |
| Brian Pfister, DDS | 1346763091 | Dentist | Dothan, AL | 2017 |
| Britney Pfister, B.A. | 1831519479 | Case Manager/Care Coordinator | Covington, KY | 2014 |
| Brittani Pfister | 1578308680 | Certified Registered Nurse Anesthetist | Kenner, LA | 2024 |
| Brittney Pfister, CPNP-AC, RN | 1518507946 | Pediatric Nurse Practitioner | Chicago, IL | 2020 |
| Brooke Pfister, MD | 1235633538 | Pediatrics Physician | Westbrook, ME | 2018 |
| Brooke Pfister, M.S., LMFT | 1609922129 | Marriage & Family Therapist | Fresno, CA | 2007 |
| Caitlyn Pfister, CRNP | 1316658768 | Family Nurse Practitioner | Columbia, PA | 2022 |
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).