Michelle Sideroff, LMHC

Primary specialty

Professional CounselorTaxonomy code 101YP2500X

License

C5151 Issued in OR

Practice address

8383 NE Sandy Blvd Ste 205
Portland, OR 97220-4967

Phone

(503) 253-0964

NPI assigned

Jun 23, 2014

Sex

Female

Sole proprietor

Yes

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Mental Health Counselor

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Northwest Catholic Counseling CenterGroup PAC ID 0840289013, 5 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

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.

• The Northwest Catholic Counseling Center

  • Mental Health Counselor
  • Portland, OR
  • NPI 1619091279
  Medicare reassignment Care Compare group NPD

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

{
    "created_epoch": "1403481600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1346655917",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8383 NE SANDY BLVD STE 205",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972204967",
            "telephone_number": "503-253-0964"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8383 NE SANDY BLVD STE 205",
            "city": "PORTLAND",
            "state": "OR",
            "postal_code": "972204967",
            "telephone_number": "503-253-0964"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIDEROFF",
        "first_name": "MICHELLE",
        "credential": "LMHC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-06-23",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "OR",
            "license": "C5151",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Vinay K Siddappa, MD
• Aazim Siddiqui
• Nadia S Siddiqui, MD
• Rivka Sidelsky, OREGON LPC C9654
• Selena Martin Sideras, D.O.
• Kendra Sides, EDM, RDN, LD
• M. Karrie Sides, LMT
• Sidewalk Blooming, LLC
• Riya Neela Sidgal, PHARMD
• Gitanjali Sidhu, CSWA

• Professional Counselor in Portland, OR
• Providers in Portland, OR by specialty
• Professional Counselor in Oregon

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 23, 2025; 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.