Kenneth Crossman, PHD(C)
NPI 1063654002 · Psychologist · Oak Park, IL
Kenneth Crossman, PHD(C) is a Psychologist provider in Oak Park, IL (NPI 1063654002).
Provider details
- NPI number
- 1063654002
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PHD(C)
- Sex
- Male
- Sole proprietor
- No
- License
- 180-003154 (IL)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
17 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
- 2009-04-06
- Last updated
- 2009-04-06
Frequently asked questions
- What is Kenneth Crossman's NPI number?
- Kenneth Crossman's National Provider Identifier (NPI) is 1063654002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kenneth Crossman's specialty?
- Kenneth Crossman is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Kenneth Crossman located?
- Kenneth Crossman's practice location on file with NPPES is 137 N Oak Park Ave, Oak Park, IL 60301-1344.
- What is Kenneth Crossman's phone number?
- The practice phone number listed in the NPPES registry for Kenneth Crossman is (708) 386-9690.
- Is Kenneth Crossman's NPI active?
- Yes — Kenneth Crossman's NPI (1063654002) is active in the NPPES registry as of the last update on 2009-04-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.