Individual provider Active NPI

Marinette N Zibi, PMHNP, DNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Mount Rainier, MD
National Provider Identifier
1548610215
Registry record updated Feb 9, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
R207867 Issued in MD
Practice address
4531 32ND St
Mount Rainier, MD 20712-1613
Phone
(240) 253-3912
NPI assigned
Jun 14, 2016
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 9, 2023

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X RN 1031756 DC
Psychiatric/Mental Health Nurse Practitioner 363LP0808X NP1031756 DC
Psychiatric/Mental Health Nurse Practitioner 363LP0808X R207867 MD Primary

Addresses

Primary practice location

4531 32ND St
Mount Rainier, MD 20712-1613

Mailing address

4531 32ND St
Mount Rainier, MD 20712-1613
Phone (240) 253-3912

Other identifiers 2

IdentifierTypeStateIssuer
163W00000XMedicaidMD
363LP0808XOtherOTHER

Other names 1

  • Marinette N Garrison Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, DC2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20200114001266 MD Practitioner - Nurse Practitioner 9931534393 Reassigns benefits to 1 organization
I20230726002036 DC Practitioner - Nurse Practitioner 9931534393 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services

Practice addresses (Care Compare)

4531 32ND St
Mount Rainier, MD 20712-1613
Phone (240) 253-3912

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
RN 1031756DCMDRegistered Nurse
NP1031756DCMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Access Care LLC CurrentSince Jan 20, 2026 Accepting new patients
Maryland Health Foundation LLC CurrentSince Oct 15, 2025 Accepting new patients
Arising Behavioral Health and Services LLC CurrentSince Jun 1, 2023 Accepting new patients
My Wellness 1 Inc Psychiatric/Mental Health CurrentSince May 28, 2023 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

1300 I St NW
Ste 400E
Washington, DC 20005
Phone (202) 902-7324

2425 25th St SE
Washington, DC 20020
Phone (202) 678-0013

6910 Holabird Ave
Ste A
Dundalk, MD 21222
Phone (443) 761-9169

20528 Boland Farm Rd
Ste 204
Germantown, MD 20876
Phone (301) 294-5500

1130 Opal Ct
Hagerstown, MD 21740
Phone (240) 513-6001

Interoperability endpoints

  • Direct secure messaging: mgarrison@cscl-md.direct.office.nextgen.com

Organizations & group practices 5

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": "1465862400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1675900800000",
    "number": "1548610215",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4531 32ND ST",
            "city": "MOUNT RAINIER",
            "state": "MD",
            "postal_code": "207121613",
            "telephone_number": "240-253-3912"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4531 32ND ST",
            "city": "MOUNT RAINIER",
            "state": "MD",
            "postal_code": "207121613",
            "telephone_number": "240-253-3912"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ZIBI",
        "first_name": "MARINETTE",
        "middle_name": "N",
        "name_prefix": "Dr.",
        "credential": "PMHNP, DNP",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2016-06-14",
        "last_updated": "2023-02-09",
        "certification_date": "2023-02-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "DC",
            "license": "RN 1031756",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "DC",
            "license": "NP1031756",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "MD",
            "license": "R207867",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "163W00000X",
            "state": "MD"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "OTHER",
            "identifier": "363LP0808X",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARINETTE",
            "last_name": "GARRISON",
            "middle_name": "N",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Mount Rainier, MD

Sources for this page

Verify at the official NPI Registry.