Lauren Sax, M.S., L.C.P.C.
NPI 1134370836 · Mental Health Counselor · Winfield, IL
Lauren Sax, M.S., L.C.P.C. is a Mental Health Counselor provider in Winfield, IL (NPI 1134370836).
Provider details
- NPI number
- 1134370836
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- M.S., L.C.P.C.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 180.006983 (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
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
- 2008-10-01
- Last updated
- 2008-10-01
Frequently asked questions
- What is Lauren Sax's NPI number?
- Lauren Sax's National Provider Identifier (NPI) is 1134370836, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Sax's specialty?
- Lauren Sax is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lauren Sax located?
- Lauren Sax's practice location on file with NPPES is 27w291 Geneva Rd, Winfield, IL 60190-2041.
- What is Lauren Sax's phone number?
- The practice phone number listed in the NPPES registry for Lauren Sax is (630) 738-9232.
- Is Lauren Sax's NPI active?
- Yes — Lauren Sax's NPI (1134370836) is active in the NPPES registry as of the last update on 2008-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.