Angela Howland Clark, P.A.

Primary specialty

Medical Physician AssistantTaxonomy code 363AM0700X

License

200273 Issued in LA

Practice address

5439 Airline Hwy
Baton Rouge, LA 70805-1712

Phone

(225) 358-4853

Fax

(225) 358-2350

NPI assigned

May 18, 2009

Last updated

Dec 12, 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

Electronic endpoints 2

Medicare fee-for-service enrollment

Enrolled in LA

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2009

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Our Lady of the Lake Physician Group LLCGroup PAC ID 4587849781, 637 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Our Lady of the Lake Regional Medical Center Hospital, Baton Rouge, LA, CCN 190064

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: aclark569898@direct.casso.us.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.

• Our Lady of the Lake Physician Group LLC

  • Internal Medicine Physician
  • Baton Rouge, LA
  • NPI 1033494943

  Physician Assistant

  Medicare reassignment Care Compare group NPD
• C & M Medical Services, Inc.

  • Emergency Medical Services (Emergency Medicine) Physician
  • Metairie, LA
  • NPI 1710903059
  Medicare reassignment
• Convenient Care LLC

  dba Lake After Hours Perkins

  • Urgent Care Clinic/Center
  • Baton Rouge, LA
  • NPI 1164422630
  Medicare reassignment
• East Baton Rouge Emergency Physicians Group, LLC

  • Emergency Medicine Physician
  • Zachary, LA
  • NPI 1255894952
  Medicare reassignment
• Lake Urgent Care Ascension LLC

  dba Lake Urgent Care - Ascension

  • Urgent Care Clinic/Center
  • Prairieville, LA
  • NPI 1912243122
  Medicare reassignment
• Red Stick Emergency Group LLC

  • Emergency Medicine Physician
  • Baton Rouge, LA
  • NPI 1275705998
  Medicare reassignment
• Convenient Care LLC

  dba Lake After Hours Hammond

  • Urgent Care Clinic/Center
  • Hammond, LA
  • NPI 1225119225
  NPD
• Convenient Care LLC

  dba Lake After Hours Denham

  • Urgent Care Clinic/Center
  • Denham Springs, LA
  • NPI 1477646370
  NPD
• Lake Urgent Care Ascension LLC

  dba Lake Urgent Care - Gonzales

  • Urgent Care Clinic/Center
  • Gonzales, LA
  • NPI 1477899656
  NPD
• Lake Urgent Care Ascension LLC

  • Urgent Care Clinic/Center
  • Saint Amant, LA
  • NPI 1487024618
  NPD
• Our Lady of the Lake Physician Group LLC

  dba Our Lady of the Lake Children's Health Developmental Center at McMains

  • Comprehensive Outpatient Rehabilitation Facility (CORF)
  • Baton Rouge, LA
  • NPI 1235912502
  NPD
• Health Care Centers in Schools

  dba HCS-Istrouma High School

  • Clinic/Center
  • Baton Rouge, LA
  • NPI 1467678045
  NPD (past)

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

• Our Lady of the Lake Hospital Inc.

  dba Our Lady of the Lake Regional Medical Center

  • General Acute Care Hospital
  • Baton Rouge, LA
  • NPI 1366436123
  Care Compare affiliation

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

{
    "created_epoch": "1242604800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1765497600000",
    "number": "1861627093",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5959 S SHERWOOD FOREST BLVD",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708166038",
            "telephone_number": "225-358-4853"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5439 AIRLINE HWY",
            "city": "BATON ROUGE",
            "state": "LA",
            "postal_code": "708051712",
            "telephone_number": "225-358-4853",
            "fax_number": "225-358-2350"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1401 N Foster Dr",
            "address_purpose": "LOCATION",
            "city": "Baton Rouge",
            "state": "LA",
            "postal_code": "708061818",
            "country_code": "US",
            "telephone_number": "225-987-9084",
            "fax_number": "225-987-9096",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5959 S Sherwood Forest Blvd",
            "address_purpose": "LOCATION",
            "city": "Baton Rouge",
            "state": "LA",
            "postal_code": "708166038",
            "country_code": "US",
            "telephone_number": "225-358-4853",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "6300 Main St",
            "address_purpose": "LOCATION",
            "city": "Zachary",
            "state": "LA",
            "postal_code": "707914037",
            "country_code": "US",
            "telephone_number": "225-658-4174",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CLARK",
        "first_name": "ANGELA",
        "middle_name": "HOWLAND",
        "name_prefix": "Ms.",
        "credential": "P.A.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2009-05-18",
        "last_updated": "2025-12-12",
        "certification_date": "2025-12-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "LA",
            "license": "200273",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aclark569898@direct.casso.us.com",
            "affiliation": "N",
            "endpointDescription": "FMOLHS-Epic",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "aclark569898@direct.casso.us.com",
            "address_1": "5439 Airline Hwy",
            "city": "Baton Rouge",
            "state": "LA",
            "country_code": "US",
            "postal_code": "708051712",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "endpointType": "FHIR",
            "endpointTypeDescription": "FHIR URL",
            "endpoint": "https://epicproxy.et0830.epihosted.com/FHIRPoxy/api/FHIR/DSTU2/",
            "affiliation": "N",
            "endpointDescription": "FMOLHS FHIR URL",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "FHIR API",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "C-CDA",
            "address_1": "5439 Airline Hwy",
            "city": "Baton Rouge",
            "state": "LA",
            "country_code": "US",
            "postal_code": "708051712",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Clara's Transportation Service LLC
• Clarity Health Services SC, L.L.C. (Clarity Hospice of Baton Rouge)
• Alexandra Sierra Clark, MS, SSP, NCSP
• Andrea Clark
• Angel La'Rose Clark
• Anthony Martin Clark II
• Ashley Clark, APRN, NP-C, PMHNP-BC
• Bryant Clark
• Dammeion Nyoka Lashe Clark
• Demetrice Clark

• Medical Physician Assistant in Baton Rouge, LA
• Providers in Baton Rouge, LA by specialty
• Medical Physician Assistant in Louisiana

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 12, 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.