Mary Elizabeth Ferris, O.D., F.A.A.O.

Primary specialty

OptometristTaxonomy code 152W00000X

License

4153 Issued in WA

Practice address

145 S Market Blvd
Chehalis, WA 98532-3037

Phone

(360) 506-5544

Fax

(360) 506-5547

NPI assigned

Aug 24, 2007

Last updated

Dec 9, 2025By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in WA

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Optometry

Education

Indiana University - School of Optometry, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Rainier Eye and Vision PLLCGroup PAC ID 0143685065, 2 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: drmferris@theopticalshopinc.emadirect.md

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.

• Rainier Eye and Vision, PLLC

  dba Rainier Eye

  • Optometrist
  • Chehalis, WA
  • NPI 1346941549
  Medicare reassignment Care Compare group NPD Authorized official

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

{
    "created_epoch": "1187913600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765238400000",
    "number": "1912190786",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "145 S MARKET BLVD",
            "city": "CHEHALIS",
            "state": "WA",
            "postal_code": "985323037",
            "telephone_number": "360-506-5544",
            "fax_number": "360-506-5547"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "145 S MARKET BLVD",
            "city": "CHEHALIS",
            "state": "WA",
            "postal_code": "985323037",
            "telephone_number": "360-506-5544",
            "fax_number": "360-506-5547"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "FERRIS",
        "first_name": "MARY",
        "middle_name": "ELIZABETH",
        "name_prefix": "Dr.",
        "credential": "O.D., F.A.A.O.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-08-24",
        "last_updated": "2025-12-09",
        "certification_date": "2025-12-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "WA",
            "license": "4153",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Whitney Felkl
• Kassandra Fentress, LMP
• Kelseigh M Ferrell, SUDPT
• Dean Alan Ferrians, LMP
• Angela Ferrier, MA LMHC
• Catherine Fetters, MA, MHP
• Erin Fieldstad
• Kenneth Fill
• Deserie M Fillmore Hardy, MCP, CDP
• Kimberly Rene Finnell Townsend, LMHC

• Optometrist in Chehalis, WA
• Providers in Chehalis, WA by specialty
• Optometrist in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 9, 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.