Laura Lammers, PSY.D.
NPI 1841967924 · Clinical Psychologist · Oak Park, IL
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Laura Lammers, PSY.D. is a Clinical Psychologist provider in Oak Park, IL (NPI 1841967924).
Provider details
- NPI number
- 1841967924
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PSY.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 071.011190 (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
4 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
- 2021-08-25
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Laura Lammers's NPI number?
- Laura Lammers's National Provider Identifier (NPI) is 1841967924, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Laura Lammers's specialty?
- Laura Lammers is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Laura Lammers located?
- Laura Lammers's practice location on file with NPPES is 947 Garfield St, Oak Park, IL 60304-1848.
- What is Laura Lammers's phone number?
- The practice phone number listed in the NPPES registry for Laura Lammers is (773) 349-2299.
- Does Laura Lammers accept Medicare?
- Laura Lammers is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Laura Lammers's NPI active?
- Yes — Laura Lammers's NPI (1841967924) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.