Individual provider Active NPI

Karen Therese Graham, MD

  • Ophthalmology Physician
  • Concord, CA
National Provider Identifier
1124004213
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Ophthalmology PhysicianTaxonomy code 207W00000X
License
A53220 Issued in CA
Practice address
2222 East St
Ste 365
Concord, CA 94520-2056
Phone
(925) 687-8280
Fax
(925) 687-9744
NPI assigned
Dec 20, 2005
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 1

Specialty (taxonomy)CodeLicenseStatePrimary
Ophthalmology Physician 207W00000X A53220 CA Primary

Addresses

Primary practice location

2222 East St
Ste 365
Concord, CA 94520-2056

Mailing address

2222 East St
Ste 365
Concord, CA 94520-2056
Phone (925) 687-8280

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: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040617000693 CA Practitioner - Ophthalmology 0446234264

Care Compare profile

Medicare Care Compare

Merit-based Incentive Payment System (MIPS)

Final score
0 of 100Reported as individual
Quality
0
Improvement activities
0
Cost
0

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A53220CAMDOphthalmology Physician

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

NPI Registry JSON

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

{
    "created_epoch": "1135036800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1124004213",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2222 EAST ST",
            "address_2": "STE 365",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945202056",
            "telephone_number": "925-687-8280",
            "fax_number": "925-687-9744"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2222 EAST ST",
            "address_2": "STE 365",
            "city": "CONCORD",
            "state": "CA",
            "postal_code": "945202056",
            "telephone_number": "925-687-8280",
            "fax_number": "925-687-9744"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GRAHAM",
        "first_name": "KAREN",
        "middle_name": "THERESE",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-12-20",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207W00000X",
            "taxonomy_group": "",
            "desc": "Ophthalmology",
            "state": "CA",
            "license": "A53220",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Concord, CA

Sources for this page

Verify at the official NPI Registry.