Individual provider Active NPI

Meagan Maas, MD, MPH

  • Psychiatry Physician
  • Holland, MI
National Provider Identifier
1073962650
Registry record updated Aug 28, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
4301109941 Issued in MI
Practice address
854 Washington Ave Ste 330
Holland, MI 49423-7141
Phone
(616) 355-3926
NPI assigned
Jun 6, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 28, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 036.149528 IL
Psychiatry Physician 2084P0800X 4301109941 MI Primary

Addresses

Primary practice location

854 Washington Ave Ste 330
Holland, MI 49423-7141

Mailing address

854 Washington Ave Ste 330
Holland, MI 49423-7141
Phone (616) 355-3926

Other practice location 1

2501 Chatham Rd # 5233
Springfield, IL 62704-4188
Phone (847) 485-0351

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MI, IL2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20181024002102 MI Practitioner - Psychiatry 4082901723 Reassigns benefits to 2 organizations
I20210903001276 IL Practitioner - Psychiatry 4082901723 Reassigns benefits to 2 organizations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
036.149528ILMDPsychiatry Physician
4301109941MIMDPsychiatry Physician

Practice roles

OrganizationSpecialtyStatusNew patients
The Josselyn Center NFP CurrentSince Aug 18, 2021 Accepting new patients
Advocate Health & Hospitals Corporation CurrentSince Jan 23, 2024 Accepting new patients
Advocate Health and Hospitals Corporation CurrentSince Jan 23, 2024 Accepting new patients
MCCD FL Psychiatry Services PA Psychiatry CurrentSince Sep 15, 2025 Accepting new patients
Downriver Mental Health Clinic PC CurrentSince Mar 10, 2026 Accepting new patients
Advocate Health and Hospitals Corporation Current Accepting new patients
Downriver Mental Health Clinic PC CurrentSince Mar 10, 2026 Accepting new patients
The Josselyn Center NFP CurrentSince Aug 18, 2021 Accepting new patients
Holland Community Hospital Past Accepting new patients

Locations

214 McHenry Rd
Buffalo Grove, IL 60089
Phone (847) 459-1160

29373 Network Pl
Chicago, IL 60673

1135 Skokie Blvd
Northbrook, IL 60062
Phone (773) 430-3351

405 Central Ave
Northfield, IL 60093
Phone (847) 441-5603

1675 W Dempster St
Fl 3
Park Ridge, IL 60068
Phone (847) 318-9330

3950 Sparks Dr SE
Ste 103
Grand Rapids, MI 49546
Phone (616) 455-5000

4200 Fashion Square Blvd
Ste 201
Saginaw, MI 48603
Phone (872) 368-4123

Interoperability endpoints

  • Direct secure messaging: mmaas155143@direct.rush.rush-health.com

Organizations & group practices 9

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": "1465171200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1724803200000",
    "number": "1073962650",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "854 WASHINGTON AVE STE 330",
            "city": "HOLLAND",
            "state": "MI",
            "postal_code": "494237141",
            "telephone_number": "616-355-3926"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "854 WASHINGTON AVE STE 330",
            "city": "HOLLAND",
            "state": "MI",
            "postal_code": "494237141",
            "telephone_number": "616-355-3926"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2501 Chatham Rd # 5233",
            "address_purpose": "LOCATION",
            "city": "Springfield",
            "state": "IL",
            "postal_code": "627044188",
            "country_code": "US",
            "telephone_number": "847-485-0351",
            "fax_number": "234-409-4461",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MAAS",
        "first_name": "MEAGAN",
        "credential": "MD, MPH",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-06-06",
        "last_updated": "2024-08-28",
        "certification_date": "2024-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "IL",
            "license": "036.149528",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MI",
            "license": "4301109941",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Holland, MI

Sources for this page

Verify at the official NPI Registry.