IndividualActive
Joan Herzberg, LCPC
NPI 1861550568 · Counselor · Northfield, IL
Joan Herzberg, LCPC is a Counselor provider in Northfield, IL (NPI 1861550568).
Provider details
- NPI number
- 1861550568
- Entity type
- Individual
- Primary specialty
- CounselorBehavioral Health & Social Service Providers
- Credential
- LCPC
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
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
405 Central Ave
Northfield, IL 60093-3006
Phone: (847) 441-5600
Street-level locationGet directions
Mailing address
2580 Hybernia Dr
Highland Park, IL 60035-5506
Registry dates
- Enumerated
- 2006-12-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Joan Herzberg's NPI number?
- Joan Herzberg's National Provider Identifier (NPI) is 1861550568, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Herzberg's specialty?
- Joan Herzberg is listed in the NPPES registry with a primary specialty of Counselor (Behavioral Health & Social Service Providers).
- Where is Joan Herzberg located?
- Joan Herzberg's practice location on file with NPPES is 405 Central Ave, Northfield, IL 60093-3006.
- What is Joan Herzberg's phone number?
- The practice phone number listed in the NPPES registry for Joan Herzberg is (847) 441-5600.
- Is Joan Herzberg's NPI active?
- Yes — Joan Herzberg's NPI (1861550568) 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.