Nancy Wzontek, PHD
NPI 1699860254 · Clinical Psychologist · Philadelphia, PA
Nancy Wzontek, PHD is a Clinical Psychologist provider in Philadelphia, PA (NPI 1699860254).
Provider details
- NPI number
- 1699860254
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- PS006188L (PA)
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
100% 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
- 2006-10-03
- Last updated
- 2021-11-02
- Certified
- 2021-11-02
Frequently asked questions
- What is Nancy Wzontek's NPI number?
- Nancy Wzontek's National Provider Identifier (NPI) is 1699860254, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Wzontek's specialty?
- Nancy Wzontek is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Nancy Wzontek located?
- Nancy Wzontek's practice location on file with NPPES is 1315 Walnut St Ste 1700, Philadelphia, PA 19107-4717.
- What is Nancy Wzontek's phone number?
- The practice phone number listed in the NPPES registry for Nancy Wzontek is (610) 595-4378.
- Is Nancy Wzontek's NPI active?
- Yes — Nancy Wzontek's NPI (1699860254) is active in the NPPES registry as of the last update on 2021-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.