Sonia Voynow, LCSW
NPI 1184765174 · Psychologist · Darby, PA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sonia Voynow, LCSW is a Psychologist provider in Darby, PA (NPI 1184765174).
Provider details
- NPI number
- 1184765174
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-02-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sonia Voynow's NPI number?
- Sonia Voynow's National Provider Identifier (NPI) is 1184765174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Voynow's specialty?
- Sonia Voynow is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Sonia Voynow located?
- Sonia Voynow's practice location on file with NPPES is 1503 Lansdowne Ave, Darby, PA 19023-1330.
- What is Sonia Voynow's phone number?
- The practice phone number listed in the NPPES registry for Sonia Voynow is (610) 524-1552.
- Does Sonia Voynow accept Medicare?
- Sonia Voynow is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sonia Voynow's NPI active?
- Yes — Sonia Voynow's NPI (1184765174) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.