Psychologist in Williamsport, PA
37 active Psychologist providers practice in Williamsport, Pennsylvania according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.
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| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1407157365 | Ann Bruno | Individual | Counseling Psychologist | Williamsport, PA |
| 1992029458 | Brian Schurr | Individual | Clinical Psychologist | Williamsport, PA |
| 1235275827 | Bruce Anderson | Individual | Psychologist | Williamsport, PA |
| 1437891595 | Central Keystone Counseling, LLC | Organization | Psychologist | Williamsport, PA |
| 1407703366 | Central Keystone Counseling: Couples & Family, LLC | Organization | Psychologist | Williamsport, PA |
| 1376521294 | Christie Seiler | Individual | Clinical Psychologist | Williamsport, PA |
| 1467676247 | Cyril Velkoff | Individual | Psychologist | Williamsport, PA |
| 1114997996 | David Rising | Individual | Psychologist | Williamsport, PA |
| 1376848259 | Dixie Kime | Individual | Clinical Psychologist | Williamsport, PA |
| 1790964898 | Edwin Finch | Individual | Psychologist | Williamsport, PA |
| 1083194310 | Erin Miller | Individual | Psychologist | Williamsport, PA |
| 1003248451 | Gillum Psychological & Counseling Services | Organization | Cognitive & Behavioral Psychologist | Williamsport, PA |
| 1891115119 | Gillum Psychological & Counseling Services | Organization | Psychologist | Williamsport, PA |
| 1568297075 | Janette Aikey | Individual | Psychoanalysis Psychologist | Williamsport, PA |
| 1356436869 | John Kelsey | Individual | Psychologist | Williamsport, PA |
| 1053339291 | John Neil | Individual | Psychologist | Williamsport, PA |
| 1336100072 | Kathleen Marabella | Individual | Psychologist | Williamsport, PA |
| 1053481358 | Kathy Zakarian | Individual | Clinical Psychologist | Williamsport, PA |
| 1285389544 | Kelly Kettlewell | Individual | Counseling Psychologist | Williamsport, PA |
| 1336155852 | Kurt Olsen | Individual | Cognitive & Behavioral Psychologist | Williamsport, PA |
| 1104281989 | Lawrence M Satifka Ma LLC | Organization | Counseling Psychologist | Williamsport, PA |
| 1043250806 | Lisa D'Addio | Individual | Psychologist | Williamsport, PA |
| 1205243201 | Lisa Mondell | Individual | Psychologist | Williamsport, PA |
| 1831245570 | Lycoming Therapeutic Wrap Around Services, Inc | Organization | Clinical Psychologist | Williamsport, PA |
| 1770636573 | Lycoming-Clinton Mhmr Program | Organization | Psychologist | Williamsport, PA |
| 1104850395 | Margaret Fulmer | Individual | Psychologist | Williamsport, PA |
| 1841688231 | Margaret Hylton | Individual | Psychologist | Williamsport, PA |
| 1316204399 | Mark Nevill | Individual | Psychologist | Williamsport, PA |
| 1194789180 | Michael Gillum | Individual | Psychologist | Williamsport, PA |
| 1508937814 | Peter Keely | Individual | Psychologist | Williamsport, PA |
| 1982644050 | Richard Craig | Individual | Counseling Psychologist | Williamsport, PA |
| 1720237530 | Robert Meacham | Individual | Psychologist | Williamsport, PA |
| 1851479224 | Sandra Probst | Individual | Psychologist | Williamsport, PA |
| 1629286034 | Scott Mathias | Individual | Clinical Psychologist | Williamsport, PA |
| 1003125428 | Shallary Duncan | Individual | Clinical Psychologist | Williamsport, PA |
| 1871512921 | Susquehanna Physician Services | Organization | Psychologist | Williamsport, PA |
| 1154589893 | Williamsport Psychological Associates | Organization | Psychologist | Williamsport, PA |
Frequently asked questions
How many Psychologist providers are in Williamsport, PA?
The latest NPPES snapshot lists 37 active Psychologist providers with a practice address in Williamsport, Pennsylvania.
How do I check a Psychologist provider's NPI in Williamsport?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.
Source: CMS NPPES (public data). Snapshot 2026-07-11.