J. Long, PH.D.
NPI 1710199062 · Cognitive & Behavioral Psychologist · Chicago, IL
J. Long, PH.D. is a Cognitive & Behavioral Psychologist provider in Chicago, IL (NPI 1710199062).
Provider details
- NPI number
- 1710199062
- Entity type
- Individual
- Primary specialty
- Cognitive & Behavioral PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
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
83% 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
- 2007-05-07
- Last updated
- 2007-07-08
Frequently asked questions
- What is J. Long's NPI number?
- J. Long's National Provider Identifier (NPI) is 1710199062, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is J. Long's specialty?
- J. Long is listed in the NPPES registry with a primary specialty of Cognitive & Behavioral Psychologist (Behavioral Health & Social Service Providers).
- Where is J. Long located?
- J. Long's practice location on file with NPPES is 1525 E 53rd St, Chicago, IL 60615-4557.
- What is J. Long's phone number?
- The practice phone number listed in the NPPES registry for J. Long is (773) 752-8166.
- Is J. Long's NPI active?
- Yes — J. Long's NPI (1710199062) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.