Rameez M Zaman, MD

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

MD225630 Issued in OR

Practice address

3181 SW Sam Jackson Park Rd # L-579
Portland, OR 97239-3098

Phone

(503) 494-7641

Fax

(503) 494-4661

NPI assigned

Mar 24, 2021

Sex

Male

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in OR

Eligible to order & refer

• Part B services: No
• Medical equipment: Yes
• Home health: No
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Anesthesiology

Education

Pennsylvania State University College of Medicine, 2021

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Ohsu Hospital and Clinics Hospital, Portland, OR, CCN 380009

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

Practice roles

Locations

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.

• University Anesthesiology Associates, LLC

  • Anesthesiology Physician
  • Portland, OR
  • NPI 1841217817
  Medicare reassignment NPD
• University Professional Services

  • General Practice Physician
  • Portland, OR
  • NPI 1376709535
  Medicare reassignment NPD
• University Professional Services

  • Pharmacy
  • Beaverton, OR
  • NPI 1073054714
  NPD
• University Professional Services

  • Multi-Specialty Clinic/Center
  • Portland, OR
  • NPI 1073767588
  NPD

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

• Oregon Health & Science University

  • General Acute Care Hospital
  • Portland, OR
  • NPI 1609824010
  Care Compare affiliation

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

{
    "created_epoch": "1616544000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1781049600000",
    "number": "1538745997",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3181 SW SAM JACKSON PARK RD",
            "address_2": "MAIL CODE SJH-2",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972393098",
            "telephone_number": "503-494-7641",
            "fax_number": "503-494-4661"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3181 SW SAM JACKSON PARK RD # L-579",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972393098",
            "telephone_number": "503-494-7641",
            "fax_number": "503-494-4661"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3401 Civic Center Blvd",
            "address_2": "Division of Pediatric Anesthesiology",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "19104",
            "country_code": "US",
            "telephone_number": "800-879-2467",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ZAMAN",
        "first_name": "RAMEEZ",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2021-03-24",
        "last_updated": "2026-06-10",
        "certification_date": "2026-06-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207LP3000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology, Pediatric Anesthesiology",
            "state": "PA",
            "license": "MT236024",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OR",
            "license": "MD225630",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Zama Massage
• Ahmar Zaman, PH.D.
• Atif Zaman, MD
• Farhana Zaman, MD
• Jessica Leigh Zaman, CNM
• Joseph Zambelli, L. AC.
• Gwendoline Zambrano
• Jina Christine Zamfirescu, MSW
• Francisco Zamora Flores
• Carolina Zamora Salazar, DO

• Anesthesiology Physician in Portland, OR
• Providers in Portland, OR by specialty
• Anesthesiology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 10, 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.