Lauren Marciszyn, RD, LPC
NPI 1649419706 · Mental Health Counselor · Chicago, IL
Lauren Marciszyn, RD, LPC is a Mental Health Counselor provider in Chicago, IL (NPI 1649419706).
Provider details
- NPI number
- 1649419706
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- RD, LPC
- Sex
- Female
- Sole proprietor
- Yes
- License
- 2737 (MA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Dietary & Nutritional 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
2 documented practice locations
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
Additional practice locations (1)
- 1461 W Edgewater Ave Apt 3Chicago, IL 60660-5683Phone: (774) 644-1012
Registry dates
- Enumerated
- 2009-02-12
- Last updated
- 2024-01-11
- Certified
- 2024-01-11
Frequently asked questions
- What is Lauren Marciszyn's NPI number?
- Lauren Marciszyn's National Provider Identifier (NPI) is 1649419706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lauren Marciszyn's specialty?
- Lauren Marciszyn is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Lauren Marciszyn located?
- Lauren Marciszyn's practice location on file with NPPES is 5537 N Clark St # B-1, Chicago, IL 60640-0751.
- What is Lauren Marciszyn's phone number?
- The practice phone number listed in the NPPES registry for Lauren Marciszyn is (773) 302-1609.
- Is Lauren Marciszyn's NPI active?
- Yes — Lauren Marciszyn's NPI (1649419706) is active in the NPPES registry as of the last update on 2024-01-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.