Individual provider Active NPI

April Julia Cromie, PMHNP-BC, APRN, MSN

  • Psychiatric/Mental Health Nurse Practitioner
  • La Mesa, CA
National Provider Identifier
1013530039
Registry record updated Sep 24, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
95013833 Issued in CA
Practice address
5555 Grossmont Center Dr
5555 Grossmont Center Dr
La Mesa, CA 91942-1812
Phone
(858) 296-6182
NPI assigned
May 26, 2020
Last updated
Sep 24, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 24, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 95013833 CA Primary

Addresses

Primary practice location

5555 Grossmont Center Dr
5555 Grossmont Center Dr
La Mesa, CA 91942-1812

Mailing address

375 Central Ave Unit 160
Riverside, CA 92507-6588
Phone (951) 285-7517

Other names 1

  • April Julia Brewster Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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 1

Enrollment IDStateProvider typePAC IDDetails
I20231128003603 CA Practitioner - Nurse Practitioner 1759776479 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2017
Medicare assignment
May accept Medicare assignment
Group practices
Grossmont Hospital CorporationGroup PAC ID 4183518137, 3 clinicians

Practice addresses (Care Compare)

5555 Grossmont Ctr Dr
La Mesa, CA 91942-3019
Phone (619) 740-4475

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Master of Science - Nursing, Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Brian P. Miller, M.D., a Professional Corporation CurrentSince Sep 11, 2023 Accepting new patients
Grossmont Hospital Corporation CurrentSince Jun 14, 2024 Accepting new patients
Brian P. Miller Medical Doctor Inc. Psychiatric/Mental Health CurrentSince Jan 1, 2024 Accepting new patients

Locations

5555 Grossmont Center Dr
La Mesa, CA 91942
Phone (619) 465-0711

7850 Vista Hill Ave
San Diego, CA 92123
Phone (858) 836-8434

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1590451200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1758672000000",
    "number": "1013530039",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "375 CENTRAL AVE UNIT 160",
            "city": "RIVERSIDE",
            "state": "CA",
            "postal_code": "925076588",
            "telephone_number": "951-285-7517"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5555 GROSSMONT CENTER DR",
            "address_2": "5555 GROSSMONT CENTER DR",
            "city": "LA MESA",
            "state": "CA",
            "postal_code": "919421812",
            "telephone_number": "858-296-6182"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CROMIE",
        "first_name": "APRIL",
        "middle_name": "JULIA",
        "name_prefix": "Miss",
        "credential": "PMHNP-BC, APRN, MSN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-05-26",
        "last_updated": "2025-09-24",
        "certification_date": "2025-09-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "CA",
            "license": "95013833",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "APRIL",
            "last_name": "BREWSTER",
            "middle_name": "JULIA",
            "credential": "PMHNP-BC, APRN, MSN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in La Mesa, CA

Sources for this page

Verify at the official NPI Registry.