NPIMap

Individual provider Active NPI

Diahann Marshall, M.D.

  • Family Medicine Physician
  • Alexandria, LA
National Provider Identifier
1245694231
Registry record updated Oct 11, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
333177 Issued in LA
Practice address
301 4TH St Ste a
Alexandria, LA 71301-8411
Phone
(318) 441-1041
Fax
(318) 441-1050
NPI assigned
Apr 6, 2016
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 11, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X S2838 TX
Student in an Organized Health Care Education/Training Program 390200000X
Family Medicine Physician 207Q00000X 333177 LA Primary

Addresses

Primary practice location

301 4TH St Ste a
Alexandria, LA 71301-8411

Mailing address

PO Box 735328
Dallas, TX 75373-5328
Phone (318) 441-1041

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, TX2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20221103000051 LA Practitioner - Family Practice 4486946670
I20250513001576 TX Practitioner - Family Practice 4486946670 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
Other, 2015
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Villagemd of Southeast Texas PAGroup PAC ID 4587947346, 217 clinicians

Practice addresses (Care Compare)

4005 Barker Cypress Rd
Houston, TX 77084-6802
Phone (346) 235-1975

Hospital & facility affiliations

  • Memorial Hermann Memorial City Hospital Hospital, Houston, TX, CCN 450610
  • Memorial Hermann - Texas Medical Center Hospital, Houston, TX, CCN 450068
  • Houston Methodist Cypress Hospital Hospital, Cypress, TX, CCN 670342

Merit-based Incentive Payment System (MIPS)

Final score
90.44 of 100Reported as group
Quality
75.98
Improvement activities
40
Cost
74.23

Procedures performed for Medicare patients

ProcedureNumber of procedures
Skin biopsy1-10

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
S2838TXMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Lsumc-S Family Practice Medical Family Medicine CurrentSince Sep 20, 2022 Accepting new patients
Village Family Practice, L.L.P Family Medicine CurrentSince Jul 1, 2025 Accepting new patients
Villagemd of Southeast Texas, PA Family Medicine CurrentSince Jul 1, 2025 Accepting new patients
Lsumc-S Family Practice Medical Center in Alexandria Family Medicine PastSince Sep 20, 2022 Accepting new patients
Rapides Healthcare System, L.L.C. Past Accepting new patients

Locations

501 4th St
Alexandria, LA 71301
Phone (318) 441-1030

301 4th St
Ste A
Alexandria, LA 71301
Phone (318) 441-1030

9055 Katy Fwy
Ste 100
Houston, TX 77024
Phone (346) 646-4954

9511 Huffmeister Rd
Ste 100
Houston, TX 77095
Phone (281) 550-4635

4005 Barker Cypress Rd
Houston, TX 77084
Phone (346) 235-1975

Interoperability endpoints

  • Direct secure messaging: diahann.marshall.1@13711.direct.athenahealth.com

Organizations & group practices 5

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.

Hospital & facility affiliations 11

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1459900800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1665446400000",
    "number": "1245694231",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 735328",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "753735328",
            "telephone_number": "318-441-1041",
            "fax_number": "318-441-1050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 4TH ST STE A",
            "city": "ALEXANDRIA",
            "state": "LA",
            "postal_code": "713018411",
            "telephone_number": "318-441-1041",
            "fax_number": "318-441-1050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARSHALL",
        "first_name": "DIAHANN",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2016-04-06",
        "last_updated": "2022-10-11",
        "certification_date": "2022-10-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "TX",
            "license": "S2838",
            "primary": false
        },
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "LA",
            "license": "333177",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Alexandria, LA

Sources for this page

Verify at the official NPI Registry.