Alejandro Alva, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A062396 Issued in CA

Practice address

3151 Airway Ave Ste G1
Costa Mesa, CA 92626-4624

Phone

(714) 545-5550

Fax

(714) 708-2588

NPI assigned

Jul 20, 2006

Sex

Male

Sole proprietor

Yes

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

Enrolled in CA

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 1

Specialty

Psychiatry

Education

Other, 1990

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Pacific Neuropsychiatric Specialists IncGroup PAC ID 3375796170, 70 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Networks

• BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

• Direct secure messaging: dralexalva@pnsi-ca.direct.office.nextgen.com

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.

• Pacific Neuropsychiatric Specialists Inc.

  • Psychiatry Physician
  • Costa Mesa, CA
  • NPI 1356685218
  Medicare reassignment Care Compare group Authorized official
• Alejandro Alva, M.D. Inc.

  • Psychiatry Physician
  • Costa Mesa, CA
  • NPI 1841510039
  NPD (past) Authorized official
• 12 South LLC

  • Substance Abuse Rehabilitation Facility
  • Lake Forest, CA
  • NPI 1154789766
  NPD (past)
• 417 Desert Cities, LLC

  • Children's Substance Abuse Rehabilitation Facility
  • Palm Desert, CA
  • NPI 1750817383
  NPD (past)
• Bright Future Recovery Inc.

  • Substance Abuse Rehabilitation Facility
  • Hollister, CA
  • NPI 1336520360
  NPD (past)
• Central Valley Behavioral Health Psychology Corporation

  • Psychiatric Residential Treatment Facility
  • Clovis, CA
  • NPI 1861169997
  NPD (past)
• Harbor Medical Associates, Inc.

  • Psychiatry Physician
  • Newport Beach, CA
  • NPI 1205977444
  NPD (past)
• Hoag Hospital

  • General Acute Care Hospital
  • Newport Beach, CA
  • NPI 1689864365
  NPD (past)
• Market Pharmacy LLC

  • Community/Retail Pharmacy
  • Santa Ana, CA
  • NPI 1194405076
  NPD (past)
• Orange County Revive Services, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • Lake Forest, CA
  • NPI 1306543962
  NPD (past)
• Orange County Revive Services, Inc.

  • Substance Abuse Rehabilitation Facility
  • Lake Forest, CA
  • NPI 1508333477
  NPD (past)
• Sierra Meadows Behavioral Health

  • Substance Abuse Rehabilitation Facility
  • Fresno, CA
  • NPI 1225773278
  NPD (past)

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

{
    "created_epoch": "1153353600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769126400000",
    "number": "1801816764",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "19782 MACARTHUR BLVD STE 300",
            "city": "IRVINE",
            "state": "CA",
            "postal_code": "926122417",
            "telephone_number": "714-545-5550",
            "fax_number": "949-991-2040"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3151 AIRWAY AVE STE G1",
            "city": "COSTA MESA",
            "state": "CA",
            "postal_code": "926264624",
            "telephone_number": "714-545-5550",
            "fax_number": "714-708-2588"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "302 W La Veta Ave Ste 202",
            "address_purpose": "LOCATION",
            "city": "Orange",
            "state": "CA",
            "postal_code": "928662607",
            "country_code": "US",
            "telephone_number": "714-545-5550",
            "fax_number": "714-202-5555",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALVA",
        "first_name": "ALEJANDRO",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-07-20",
        "last_updated": "2026-01-23",
        "certification_date": "2026-01-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A062396",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• April Leilani Aloiau, DNP, AGNP-C, APRN
• Allen Craig Aloyian, MHS
• Fatima Alqazah
• Niam Alqoda
• Alta Connect Carellc
• Jesus Adrian Alvarado Gadea
• Calista Antoinette Alvarado
• Christian Lee Alvarado
• Johanna Alvarado
• Michelle Alvarado

• Psychiatry Physician in Costa Mesa, CA
• Providers in Costa Mesa, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.