Dayna Dewitt Mataisz, PMHNP

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

95037650 Issued in CA

Practice address

11027 Burbank Blvd
North Hollywood, CA 91601-2431

Phone

(818) 985-8323

NPI assigned

Sep 28, 2020

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

State licenses

Practice roles

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.

• Cri-Help, Inc.

  • Substance Use Disorder Rehabilitation Clinic/Center
  • North Hollywood, CA
  • NPI 1336497452
  NPD (past)
• Cri-Help, Inc.

  • Substance Abuse Rehabilitation Facility
  • Los Angeles, CA
  • NPI 1932948411
  NPD (past)
• I-Adarp, Inc.

  • Addiction (Substance Use Disorder) Counselor
  • North Hollywood, CA
  • NPI 1811135866
  NPD (past)

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

{
    "created_epoch": "1601251200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776384000000",
    "number": "1811504418",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11027 BURBANK BLVD",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "916012431",
            "telephone_number": "818-985-8323"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11027 BURBANK BLVD",
            "city": "NORTH HOLLYWOOD",
            "state": "CA",
            "postal_code": "916012431",
            "telephone_number": "818-985-8323"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10780 Santa Monica Blvd",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900254749",
            "country_code": "US",
            "telephone_number": "424-521-1066",
            "fax_number": "424-326-8553",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4445 Burns Ave",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900292702",
            "country_code": "US",
            "telephone_number": "818-985-8323",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3619 N Mission Rd",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900313136",
            "country_code": "US",
            "telephone_number": "818-985-8323",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2029 Keith St",
            "address_purpose": "LOCATION",
            "city": "Los Angeles",
            "state": "CA",
            "postal_code": "900313128",
            "country_code": "US",
            "telephone_number": "818-985-8323",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "8330 Lankershim Blvd",
            "address_purpose": "LOCATION",
            "city": "North Hollywood",
            "state": "CA",
            "postal_code": "916051615",
            "country_code": "US",
            "telephone_number": "818-252-1400",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "831 E Arrow Hwy # 17",
            "address_purpose": "LOCATION",
            "city": "Pomona",
            "state": "CA",
            "postal_code": "917672535",
            "country_code": "US",
            "telephone_number": "909-626-4244",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MATAISZ",
        "first_name": "DAYNA",
        "middle_name": "DEWITT",
        "credential": "PMHNP",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-09-28",
        "last_updated": "2026-04-17",
        "certification_date": "2026-04-17",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CA",
            "license": "95037650",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Alireza Mashreghi, D.D.S
• Mitra Mashreghi, DMD
• Jaklin Ana Masoudi
• Haig Mastikian, DMD
• Naje Maszewski
• Michael Matherne, O.D.
• Howard Thomas Mathis, MSW
• Janice Anne A Matias, PA-C
• Rosemarie Matic
• Aliasghar Matin, MD,RPT

• Psychiatric/Mental Health Nurse Practitioner in North Hollywood, CA
• Providers in North Hollywood, CA by specialty
• Psychiatric/Mental Health Nurse Practitioner in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 17, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.