Individual provider Active NPI

Mary Elizabeth Dougherty, OD

  • Optometrist
  • Saratoga, CA
National Provider Identifier
1215909064
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
OptometristTaxonomy code 152W00000X
License
10582T Issued in CA
Practice address
18780 Cox Ave
Saratoga, CA 95070
Phone
(408) 370-7303
Fax
(408) 370-7405
NPI assigned
Feb 6, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Optometrist 152W00000X 10582T CA Primary
Optometrist 152W00000X 2531 MN

Addresses

Primary practice location

18780 Cox Ave
Saratoga, CA 95070

Mailing address

18780 Cox Ave
Saratoga, CA 95070
Phone (408) 370-7303

Other names 1

  • Miss Mary Elizabeth Duewer Other name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
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

Enrollment IDStateProvider typePAC IDDetails
I20090811000717 CA Practitioner - Optometry 7113071002 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Optometry
Education
Illinois College of Optometry at Chicago, 1995
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

1817 Hamilton Ave
San Jose, CA 95125-5624
Phone (408) 264-1555

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
10582TCAMDOptometrist
2531MNMDOptometrist

Practice roles

OrganizationSpecialtyStatusNew patients
Larry R Fabian & Jeffrey M Fanelli PTRS Westside Family Vision Center Optometrist CurrentSince Jul 12, 2008 Accepting new patients
Larry R Fabian & Jeffrey M Fannelli PTRS Westside Family Vision Center Optometrist CurrentSince Jul 12, 2008 Accepting new patients

Locations

1817 Hamilton Ave
San Jose, CA 95125
Phone (408) 264-1555

18780 Cox Ave
Saratoga, CA 95070
Phone (408) 370-7303

18800 Cox Ave
Saratoga, CA 95070

18816 Cox Ave
Saratoga, CA 95070

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1139184000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1215909064",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "18780 COX AVE",
            "city": "SARATOGA",
            "state": "CA",
            "postal_code": "95070",
            "telephone_number": "408-370-7303",
            "fax_number": "408-370-7405"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "18780 COX AVE",
            "city": "SARATOGA",
            "state": "CA",
            "postal_code": "95070",
            "telephone_number": "408-370-7303",
            "fax_number": "408-370-7405"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOUGHERTY",
        "first_name": "MARY",
        "middle_name": "ELIZABETH",
        "name_prefix": "Mrs.",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-02-06",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "CA",
            "license": "10582T",
            "primary": true
        },
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "MN",
            "license": "2531",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARY",
            "last_name": "DUEWER",
            "middle_name": "ELIZABETH",
            "prefix": "MISS",
            "credential": "OD",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Saratoga, CA

Sources for this page

Verify at the official NPI Registry.