Medsurg Pathology Associates PC

Primary specialty

Anatomic Pathology & Clinical Pathology PhysicianTaxonomy code 207ZP0102X

Legal business name

MEDSURG PATHOLOGY ASSOCIATES PC

Practice address

10300 NE Hancock St
Portland, OR 97220-3831

Phone

(503) 268-4850

Fax

(503) 268-4801

NPI assigned

Apr 16, 2008

Organization subpart

No

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

Authorized official

Name

Dr. Michael Vincent Mesa, D.O.NPI 1184744351

Title

President

Phone

(503) 998-7436

Specialties & licenses 1

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in OR

Enrollment records 1

Tax ID family

Medsurg Pathology Associates PC2 organizations share this tax ID, including this one

Other organizations with this tax ID 1

Organizations that report the same tax identification number in the National Provider Directory.

• Medsurg Pathology Associates PC

  • Clinical Medical Laboratory
  • Portland, OR
  • NPI 1902146392
  NPD tax ID

Member organizations 1

Organizations listed as members of this organization in the National Provider Directory.

• Mesa Clinical Laboratories, PC

  • Clinical Medical Laboratory
  • Portland, OR
  • NPI 1013169499

  Member Of

  NPD member

Locations

Practitioners 2

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

• Michael Vincent Mesa, DO

  • Anatomic Pathology & Clinical Pathology Physician
  • Tigard, OR
  • NPI 1184744351
  Medicare reassignment NPD Authorized official
• Nasser A Said-Al-Naief, DDS

  • Anatomic Pathology Physician
  • Birmingham, AL
  • NPI 1417972209

  OR

  Medicare reassignment NPD

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

{
    "created_epoch": "1208304000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1768867200000",
    "number": "1053585497",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 4207",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972084207",
            "telephone_number": "503-998-7436",
            "fax_number": "503-268-4801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10300 NE HANCOCK ST",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972203831",
            "telephone_number": "503-268-4850",
            "fax_number": "503-268-4801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MEDSURG PATHOLOGY ASSOCIATES PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2008-04-16",
        "last_updated": "2026-01-20",
        "certification_date": "2026-01-20",
        "status": "A",
        "authorized_official_last_name": "MESA",
        "authorized_official_first_name": "MICHAEL",
        "authorized_official_middle_name": "VINCENT",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "503-998-7436",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "D.O."
    },
    "taxonomies": [
        {
            "code": "207ZP0102X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Pathology, Anatomic Pathology & Clinical Pathology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "286932",
            "state": "OR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Joseph Anthony Medlin, D.C.
• Cynthia Medrano, PMHNP, FNP
• Leslie Margaret Ann Medrano
• Zachary Medress
• Medrock, Inc.
• Medsurg Pathology Associates PC
• Eva Medvedova, M.D.
• Kathleen M Medwar, FNP
• Jacqueline Mee
• Megan Meece

• Anatomic Pathology & Clinical Pathology Physician in Portland, OR
• Providers in Portland, OR by specialty
• Anatomic Pathology & Clinical Pathology Physician in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.