Individual provider Active NPI

Mark Meer, PSYD

  • Clinical Psychologist
  • Chicago, IL
National Provider Identifier
1104475912
Registry record updated Jan 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical PsychologistTaxonomy code 103TC0700X
License
071022235 Issued in IL
Practice address
6374 N Lincoln Ave
Chicago, IL 60659-1275
Phone
(872) 270-5999
NPI assigned
Sep 5, 2019
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jan 27, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Psychologist 103TC0700X 071022235 IL Primary
Professional Counselor 101YP2500X

Addresses

Primary practice location

6374 N Lincoln Ave
Chicago, IL 60659-1275

Mailing address

6918 W Windsor Ave
Berwyn, IL 60402-3334

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20240927001613 IL Practitioner - Mental Health Counselor 6002347366 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Mental Health Counselor
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Midwest Refuah Health CenterGroup PAC ID 5193103653, 12 clinicians

Practice addresses (Care Compare)

6374 N Lincoln Ave
Chicago, IL 60659-1275
Phone (872) 270-5999

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
071022235ILMDClinical Psychologist

Practice roles

OrganizationSpecialtyStatusNew patients
Midwest Refuah Health Center CurrentSince Aug 1, 2024 Accepting new patients
Midwest Refuah Health Center CurrentSince Aug 1, 2024 Accepting new patients
Midwest Refuah Health Center Professional Past Accepting new patients

Locations

6374 N Lincoln Ave
Chicago, IL 60659
Phone (872) 208-3095

6557 N Lincoln Ave
Lincolnwood, IL 60712
Phone (773) 337-6994

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/JCEHCD

Organizations & group practices 3

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1567641600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769472000000",
    "number": "1104475912",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6918 W WINDSOR AVE",
            "city": "BERWYN",
            "state": "IL",
            "postal_code": "604023334"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6374 N LINCOLN AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606591275",
            "telephone_number": "872-270-5999"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEER",
        "first_name": "MARK",
        "credential": "PSYD",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2019-09-05",
        "last_updated": "2026-01-27",
        "certification_date": "2026-01-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103TC0700X",
            "taxonomy_group": "",
            "desc": "Psychologist, Clinical",
            "state": "IL",
            "license": "071022235",
            "primary": true
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

Verify at the official NPI Registry.