Greg Staszko, PSY.D., LPHA
NPI 1528336716 · Psychologist · Chicago, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greg Staszko, PSY.D., LPHA is a Psychologist provider in Chicago, IL (NPI 1528336716).
Provider details
- NPI number
- 1528336716
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D., LPHA
- Sex
- Male
- Sole proprietor
- No
- License
- 071.007422 (IL)
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
14 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
- 2011-12-02
- Last updated
- 2011-12-02
Frequently asked questions
- What is Greg Staszko's NPI number?
- Greg Staszko's National Provider Identifier (NPI) is 1528336716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greg Staszko's specialty?
- Greg Staszko is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Greg Staszko located?
- Greg Staszko's practice location on file with NPPES is 1501 S California Ave, Chicago, IL 60608-1732.
- What is Greg Staszko's phone number?
- The practice phone number listed in the NPPES registry for Greg Staszko is (773) 257-5315.
- Does Greg Staszko accept Medicare?
- Greg Staszko is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Greg Staszko's NPI active?
- Yes — Greg Staszko's NPI (1528336716) is active in the NPPES registry as of the last update on 2011-12-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.