Emily Greer Marsh, OD

Primary specialty

OptometristTaxonomy code 152W00000X

License

10422 Issued in TX

Practice address

2394 H G Mosley Pkwy
Longview, TX 75604-3661

Phone

(903) 526-0444

NPI assigned

Nov 29, 2006

Last updated

Aug 28, 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 TX

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

University of Missouri St Louis - School of Optometry, 2002

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Charles L. Heaton, M.D. P.a.Group PAC ID 1557257615, 18 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

86.65 of 100Reported as group

Quality

80.92

Promoting interoperability

98

Improvement activities

40

Cost

76.26

Medicare enrollment (NPD)

Enrolled

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: emarsh@visionsource-kannarreyecare.emadirect.md
• Direct secure messaging: emily.marsh.p1@direct.heatoneye.nextgenshare.com

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.

• Charles L. Heaton , M.D. P.a.

  dba Heaton Eye Associates

  • Ophthalmology Physician
  • Tyler, TX
  • NPI 1528127172
  Medicare reassignment Care Compare group NPD
• Advanced Vision Group, Inc.

  dba Advanced Vision Optometry

  • Optometrist
  • Santa Rosa, CA
  • NPI 1790200624
  NPD
• Charles L. Heaton , M.D. P.a.

  dba Heaton Eye Associates Optical Shop

  • Eyewear Supplier
  • Athens, TX
  • NPI 1710403738

  Optometrist

  NPD (past)

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

{
    "created_epoch": "1164758400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756339200000",
    "number": "1881761377",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3355 EARL CAMPBELL PKWY",
            "city": "TYLER",
            "state": "TX",
            "postal_code": "757018435",
            "telephone_number": "903-526-0444",
            "fax_number": "903-595-6650"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2394 H G MOSLEY PKWY",
            "city": "LONGVIEW",
            "state": "TX",
            "postal_code": "756043661",
            "telephone_number": "903-526-0444"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3355 Earl Campbell Pkwy",
            "address_purpose": "LOCATION",
            "city": "Tyler",
            "state": "TX",
            "postal_code": "757018435",
            "country_code": "US",
            "telephone_number": "903-526-0444",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "3415 Golden Rd",
            "address_purpose": "LOCATION",
            "city": "Tyler",
            "state": "TX",
            "postal_code": "75701",
            "country_code": "US",
            "telephone_number": "903-526-0444",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1240 S Palestine St",
            "address_purpose": "LOCATION",
            "city": "Athens",
            "state": "TX",
            "postal_code": "757513619",
            "country_code": "US",
            "telephone_number": "903-526-0444",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MARSH",
        "first_name": "EMILY",
        "middle_name": "GREER",
        "name_prefix": "Dr.",
        "credential": "OD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-29",
        "last_updated": "2025-08-28",
        "certification_date": "2025-08-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "152W00000X",
            "taxonomy_group": "",
            "desc": "Optometrist",
            "state": "TX",
            "license": "10422",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrea Marjason
• Stephen Ray Marjason III, MSN
• Markay Hickerson, LCSW, PLLC
• Lindsey Michelle Markel, FNP-C
• Wendy S Markowitz, M.D.
• George Kenneth Marshall, M.D.
• Jay A Marsolan, NP
• Keisha Danielle Marsolan, APRN-CNP
• Allyson Tilley Martin, PHARMD
• Baylee Martin, LPC

• Optometrist in Longview, TX
• Providers in Longview, TX by specialty
• Optometrist in Texas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 28, 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.