Marcy Pritzen, L.C.S.W.
NPI 1952452328 · Clinical Social Worker · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marcy Pritzen, L.C.S.W. is a Clinical Social Worker provider in Arlington Heights, IL (NPI 1952452328).
Provider details
- NPI number
- 1952452328
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- L.C.S.W.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 149005331 (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
19 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
- 2007-01-14
- Last updated
- 2021-09-03
- Certified
- 2021-09-03
Frequently asked questions
- What is Marcy Pritzen's NPI number?
- Marcy Pritzen's National Provider Identifier (NPI) is 1952452328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marcy Pritzen's specialty?
- Marcy Pritzen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Marcy Pritzen located?
- Marcy Pritzen's practice location on file with NPPES is 3295 N Arlington Heights Rd Ste 109, Arlington Heights, IL 60004-1588.
- What is Marcy Pritzen's phone number?
- The practice phone number listed in the NPPES registry for Marcy Pritzen is (847) 636-6364.
- Does Marcy Pritzen accept Medicare?
- Marcy Pritzen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marcy Pritzen's NPI active?
- Yes — Marcy Pritzen's NPI (1952452328) is active in the NPPES registry as of the last update on 2021-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.