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Ryan Kerzman, PSYD
NPI 1679812192 · Clinical Psychologist · Tinley Park, IL
Ryan Kerzman, PSYD is a Clinical Psychologist provider in Tinley Park, IL (NPI 1679812192).
Provider details
- NPI number
- 1679812192
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 71008860 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
16335 Harlem Ave
Suite 401
Tinley Park, IL 60477-2574
Phone: (773) 332-7832
Fax: (773) 332-7832
Street-level locationGet directions
Mailing address
16335 Harlem Ave
Tinley Park, IL 60477-2574
Registry dates
- Enumerated
- 2013-02-04
- Last updated
- 2015-07-27
Frequently asked questions
- What is Ryan Kerzman's NPI number?
- Ryan Kerzman's National Provider Identifier (NPI) is 1679812192, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Kerzman's specialty?
- Ryan Kerzman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Ryan Kerzman located?
- Ryan Kerzman's practice location on file with NPPES is 16335 Harlem Ave, Tinley Park, IL 60477-2574.
- What is Ryan Kerzman's phone number?
- The practice phone number listed in the NPPES registry for Ryan Kerzman is (773) 332-7832.
- Is Ryan Kerzman's NPI active?
- Yes — Ryan Kerzman's NPI (1679812192) is active in the NPPES registry as of the last update on 2015-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.