Thomas Harwood, PH. D.
NPI 1922320159 · Clinical Psychologist · West Chicago, IL
Thomas Harwood, PH. D. is a Clinical Psychologist provider in West Chicago, IL (NPI 1922320159).
Provider details
- NPI number
- 1922320159
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH. D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 071.007550 (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
16 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
- 2010-02-15
- Last updated
- 2011-07-29
Frequently asked questions
- What is Thomas Harwood's NPI number?
- Thomas Harwood's National Provider Identifier (NPI) is 1922320159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Thomas Harwood's specialty?
- Thomas Harwood is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Thomas Harwood located?
- Thomas Harwood's practice location on file with NPPES is 28w641 Indian Knoll Rd, West Chicago, IL 60185-1705.
- What is Thomas Harwood's phone number?
- The practice phone number listed in the NPPES registry for Thomas Harwood is (630) 520-0685.
- Is Thomas Harwood's NPI active?
- Yes — Thomas Harwood's NPI (1922320159) is active in the NPPES registry as of the last update on 2011-07-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.