Nagui Achamallah, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

A48988 Issued in CA

Practice address

1601 Cummins Dr Ste D
Modesto, CA 95358-6411

Phone

(510) 900-3125

NPI assigned

Jan 11, 2006

Last updated

Dec 13, 2021By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Electronic endpoints 1

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, 1977

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Alliance for Wellness IncGroup PAC ID 9931355617, 58 clinicians

Cep America - Psychiatry PCGroup PAC ID 0244522159, 93 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• John Muir Medical Center - Concord Campus Hospital, Concord, CA, CCN 050496
• John Muir Medical Center - Walnut Creek Campus Hospital, Walnut Creek, CA, CCN 050180
• St Johns Regional Medical Center Hospital, Oxnard, CA, CCN 050082
• Adventist Health Simi Valley Hospital, Simi Valley, CA, CCN 050236

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: nachamallah18399@ehr.johnmuirhealth.com
• Direct secure messaging: nachamallah814769@oc.providencedirect.org

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.

• Alliance for Wellness, Inc.

  • Psychiatry Physician
  • Inglewood, CA
  • NPI 1124329131
  Medicare reassignment Care Compare group NPD
• Cep America - Psychiatry PC

  • Psychiatry Physician
  • Santa Maria, CA
  • NPI 1538757232
  Medicare reassignment Care Compare group NPD
• John Muir Trauma Physicians Billing Service

  • Hospitalist Physician
  • Walnut Creek, CA
  • NPI 1093864837
  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Riverside, CA
  • NPI 1316979834
  Medicare reassignment NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Baldwin Park, CA
  • NPI 1770515280
  Medicare reassignment NPD
• Cep America - Psychiatry PC

  • Psychiatry Physician
  • Indio, CA
  • NPI 1144195926
  NPD
• Cep America - Psychiatry PC

  dba Vituity

  • Psychiatry Physician
  • Walnut Creek, CA
  • NPI 1154859510
  NPD
• John Muir Trauma Physicians Billing Service

  • Trauma Surgery Physician
  • Walnut Creek, CA
  • NPI 1962551861

  Psychiatry

  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Santa Clarita, CA
  • NPI 1316409410
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Fontana, CA
  • NPI 1316463763
  NPD
• Southern California Permanente Medical Group

  • Health Maintenance Organization
  • Woodland Hills, CA
  • NPI 1952333478
  NPD
• O B Towery MD Inc

  • Child & Adolescent Psychiatry Physician
  • Concord, CA
  • NPI 1023334588
  NPD (past)

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

• Dignity Health

  dba St. John's Regional Medical Center

  • General Acute Care Hospital
  • Oxnard, CA
  • NPI 1073665360
  Care Compare affiliation
• John Muir Health

  dba John Muir Health, Walnut Creek Medical Center

  • General Acute Care Hospital
  • Walnut Creek, CA
  • NPI 1740215219
  Care Compare affiliation
• John Muir Health

  dba John Muir Health Medical Center, Concord Campus

  • General Acute Care Hospital
  • Concord, CA
  • NPI 1801821376
  Care Compare affiliation
• Simi Valley Hospital and Health Care Services

  • General Acute Care Hospital
  • Simi Valley, CA
  • NPI 1063495190
  Care Compare affiliation

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

{
    "created_epoch": "1136937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1639353600000",
    "number": "1629057393",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1601 CUMMINS DR STE D",
            "city": "MODESTO",
            "state": "CA",
            "postal_code": "953586411",
            "telephone_number": "510-900-3125"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 CUMMINS DR STE D",
            "city": "MODESTO",
            "state": "CA",
            "postal_code": "953586411",
            "telephone_number": "510-900-3125"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ACHAMALLAH",
        "first_name": "NAGUI",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-01-11",
        "last_updated": "2021-12-13",
        "certification_date": "2021-08-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "CA",
            "license": "A48988",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "SOAP",
            "endpointTypeDescription": "SOAP URL",
            "endpoint": "https://careepicwest.kp.org:14430/Interconnect-prodcalgateway/wcf/epic.community.hie/xcpdrespondinggatewaysync.svc/scalceq",
            "affiliation": "Y",
            "endpointDescription": "Carequality",
            "affiliationName": "Southern California Permanente Medical Group",
            "use": "HIE",
            "useDescription": "Health Information Exchange (HIE)",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "5601 De Soto Ave",
            "city": "Woodland Hills",
            "state": "CA",
            "country_code": "US",
            "postal_code": "913676701",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Eva Acevedo
• Jessica Acevedo
• Laura Acevedo, B.A.
• Osiris Acevedo
• Thadeo J Aceves, PA-C
• Joydev Acharya, MD
• Ariel Achazo
• Seth Ackuayi, MD
• Claudia Edith Acosta Canela, LMFT
• Allyssa Acosta

• Psychiatry Physician in Modesto, CA
• Providers in Modesto, CA by specialty
• Psychiatry Physician in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 13, 2021; 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.