NPIMap

Individual provider Active NPI

Alejandro Perez, M.D.

  • Internal Medicine Physician
  • Portland, OR
National Provider Identifier
1851577506
Registry record updated Feb 4, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD162469 Issued in OR
Practice address
9427 SW Barnes Rd Ste 495
Portland, OR 97225-6612
Phone
(503) 962-1000
NPI assigned
Jan 11, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 4, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X MD162469 OR Primary
Cardiovascular Disease Physician 207RC0000X MD162469 OR

Addresses

Primary practice location

9427 SW Barnes Rd Ste 495
Portland, OR 97225-6612

Mailing address

PO Box 3158
Portland, OR 97208-3158

Other identifiers 1

IdentifierTypeStateIssuer
500658917MedicaidOR

Electronic endpoints 5

TypeEndpointUseAffiliation
Direct Messaging Address aperez278332@oc.providencedirect.org
Direct Messaging Address aperez278332@oc.providencedirect.org
Direct Messaging Address aperez278332@oc.providencedirect.org
Direct Messaging Address aperez278332@oc.providencedirect.org
Direct Messaging Address aperez278332@oc.providencedirect.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OR
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20130805000991 OR Practitioner - Cardiovascular Disease (Cardiology) 8527111053 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)
Education
Albert Einstein College of Medicine of Yeshiva University, 2005
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices

Practice addresses (Care Compare)

1003 N Providence Dr
Suite 325
Newberg, OR 97132-7521
Phone (503) 216-1661

10150 SE 32ND Ave
Milwaukie, OR 97222-6516
Phone (503) 513-3613

1321 NE 99TH Ave
Suite 200
Portland, OR 97220-9439
Phone (503) 215-4250

1500 Division St
Oregon City, OR 97045-1527
Phone (503) 557-2136

18040 SW Lower Boones Ferry Rd
Tigard, OR 97224-7259

4400 NE Halsey St
Portland, OR 97213-1545

4805 NE Glisan St
Portland, OR 97213-2933

5050 NE Hoyt St
Suite 240
Portland, OR 97213-2981
Phone (503) 215-6480

5050 NE Hoyt St
Suite 454
Portland, OR 97213-2984
Phone (503) 215-6405

9205 SW Barnes Rd
Portland, OR 97225-6603

9427 SW Barnes Rd
Portland, OR 97225-6652

9427 SW Barnes Rd
Suite 495
Portland, OR 97225-6612
Phone (503) 297-6234

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD162469ORMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Providence Health & Services - Oregon Internal Medicine CurrentSince Sep 24, 2014 Accepting new patients
Providence Health & Services - Oregon Internal Medicine Current Accepting new patients
Providence Health & Services Oregon CurrentSince Jul 11, 2015 Accepting new patients
Providence Health & Services - Oregon Internal Medicine CurrentSince Jul 11, 2015 Accepting new patients
Providence Health & Services - Oregon Internal Medicine CurrentSince Jul 11, 2015 Accepting new patients
Providence Health & Services Oregon CurrentSince Aug 12, 2013 Accepting new patients
Providence Health & Services Oregon CurrentSince May 1, 2017 Accepting new patients
Providence Health & Services - Oregon Internal Medicine CurrentSince Sep 24, 2014 Accepting new patients
Providence Health & Services Oregon Current Accepting new patients
Providence Health & Services - Oregon CurrentSince Aug 12, 2013 Accepting new patients
Providence Health & Services - Oregon Internal Medicine CurrentSince Jul 11, 2015 Accepting new patients
Providence Health & Services Oregon Internal Medicine CurrentSince May 1, 2017 Accepting new patients
Providence Health & Services Oregon Current Accepting new patients
Providence Health & Services - Oregon Internal Medicine Past Accepting new patients

Locations

200 S Hazel Dell Way
Canby, OR 97013
Phone (203) 263-9500

1001 N Providence Dr
Newberg, OR 97132
Phone (503) 216-1538

1003 N Providence Dr
Ste 325
Newberg, OR 97132
Phone (503) 216-1661

9427 SW Barnes Rd
Ste 495
Portland, OR 97225
Phone (503) 216-0900

800 SW 13th Ave
Portland, OR 97205
Phone (503) 221-0161

5050 NE Hoyt St
Ste 240
Portland, OR 97213
Phone (503) 215-6480

4805 NE Glisan St
Portland, OR 97213
Phone (503) 215-1111

1111 NE 99th Ave
Ste 201
Portland, OR 97220
Phone (503) 962-1020

1321 NE 99th Ave
Ste 200
Portland, OR 97220
Phone (503) 215-4250

5050 NE Hoyt St
Ste 454
Portland, OR 97213
Phone (503) 215-6405

9427 SW Barnes Rd
Ste 498
Portland, OR 97225
Phone (503) 216-0900

9205 SW Barnes Rd
Portland, OR 97225
Phone (503) 216-1234

725 S Wahanna Rd
Seaside, OR 97138
Phone (503) 717-7000

18040 SW Lower Boones Ferry Rd
Ste 204
Tigard, OR 97224
Phone (503) 216-1661

Organizations & group practices 14

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.

View all 14

Hospital & facility affiliations 7

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": "1200009600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770163200000",
    "number": "1851577506",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3158",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972083158"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9427 SW BARNES RD STE 495",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972256612",
            "telephone_number": "503-962-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PEREZ",
        "first_name": "ALEJANDRO",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-01-11",
        "last_updated": "2026-02-04",
        "certification_date": "2026-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "OR",
            "license": "MD162469",
            "primary": true
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "OR",
            "license": "MD162469",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "500658917",
            "state": "OR"
        }
    ],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aperez278332@oc.providencedirect.org",
            "affiliation": "N",
            "address_1": "1111 NE 99th Ave Ste 201",
            "city": "Portland",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972209442",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aperez278332@oc.providencedirect.org",
            "affiliation": "N",
            "address_1": "9427 SW Barnes Rd Ste 495",
            "city": "Portland",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972256612",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aperez278332@oc.providencedirect.org",
            "affiliation": "N",
            "address_1": "1003 N Providence Dr Ste 325",
            "city": "Newberg",
            "state": "OR",
            "country_code": "US",
            "postal_code": "971327521",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aperez278332@oc.providencedirect.org",
            "affiliation": "N",
            "address_1": "800 SW 13th Ave",
            "city": "Portland",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972051902",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aperez278332@oc.providencedirect.org",
            "affiliation": "N",
            "address_1": "18040 SW Lower Boones Ferry Rd Ste 204",
            "city": "Tigard",
            "state": "OR",
            "country_code": "US",
            "postal_code": "972247259",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Portland, OR

Sources for this page

Verify at the official NPI Registry.