Sonia Voynow, LCSW
Psychologist · Darby, PA
Sonia Voynow, LCSW is a psychologist with a practice address in Darby, Pennsylvania, and NPI 1184765174, issued on Feb 11, 2007. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Sonia Voynow
- Credential
- LCSW
- Primary taxonomy
- Psychologist 103T00000X
- Practice location
- 1503 Lansdowne Ave, Darby, PA 19023
- Phone
- (610) 524-1552
- Enumerated
- Feb 11, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20100115000081); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychologist records → All 2,687 in Pennsylvania → Look up another NPI →
Also registered at 1503 Lansdowne Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bharti Asnani, M.D.Infectious Disease Physician1164600417
- John Blannett, MDCardiovascular Disease Physician1780689794
- Bret Boyer, PHDPsychologist1013059831
- Francis Brahmakulam, M.D.Pulmonary Disease Physician1952563165
- Maureen Brolly, PT, ATCPhysical Therapist1700089612
- Neil Cohn, M.D.Psychiatry Physician1699784777
Verify Sonia Voynow in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Family Health Psychology Center LLCSecane, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonia Voynow among 2,687 psychologist records in Pennsylvania
Sonia Voynow, LCSW is one of 2,687 psychologist records with a practice address in Pennsylvania. 13% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 33% of them.
- NPI issued2007 · 33% of these records are older, 48% newer
- In a Medicare fileYes · 13% of these records are
- In the CMS Doctors and Clinicians fileYes · 22% of these records are
- Graduated1995 · median 2004 among the 585 with a school on file
- Record last updated2007 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 psychologist records list a practice address in Darby
They are 4 of the 465 NPPES records with a practice address in Darby, and 2,687 psychologist records in Pennsylvania.
All 2,687 in Pennsylvania → Every provider in Darby → Psychologist nationwide →
The 8 psychologist records with the nearest ZIP codes
- Bret Boyer, PHDDarby, PA 190231013059831
- Erica Henninger, PSY.D.Darby, PA 190231912231937
- Maria O Halloran, PHDDarby, PA 190231477849230
- Amy Cades, PH DDresher, PA 190251548209497
- Samantha Dixon, PSYD, MBADresher, PA 190251376184523
- Linda Schmitz, MADresher, PA 190251306890413
- Davida Vogel, PSYDDresher, PA 190251093504227
- Bryan Blum, MS, PSYDBensalem, PA 190201669230710
Common questions
What is Sonia Voynow, LCSW's NPI number?
Sonia Voynow, LCSW's National Provider Identifier (NPI) is 1184765174, issued on Feb 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sonia Voynow, LCSW located?
The NPPES record lists a practice address at 1503 Lansdowne Ave, Darby, PA, 19023. Phone: (610) 524-1552. Providers update this record themselves, so call before visiting.
How can I verify Sonia Voynow, LCSW's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.