Lexi K Morgenstern, MS, APRN, FNP-C

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

905558 Issued in MS

Practice address

2650 Beach Blvd Ste 40
Biloxi, MS 39531-4517

Phone

(228) 273-4611

NPI assigned

Aug 11, 2022

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

Other names 1

• Ms. Lexi K Siler Former name

Electronic endpoints 1

Medicare fee-for-service enrollment

Enrolled in MS

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

Nurse Practitioner

Education

Other, 2022

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Centerwell Senior Primary Care Ms PCGroup PAC ID 0143694190, 14 clinicians

Practice addresses (Care Compare)

Merit-based Incentive Payment System (MIPS)

Final score

92.75 of 100Reported as group

Quality

82.4

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Science, Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Centerwell Senior Primary Care Ms PC

  • Internal Medicine Physician
  • Biloxi, MS
  • NPI 1841902830
  Medicare reassignment Care Compare group NPD
• Fast Pace Mississippi, PLLC

  • Rural Health Clinic/Center
  • Ripley, MS
  • NPI 1447769559

  Family

  Medicare reassignment NPD
• The Diabetes Center, PLLC

  • Adult Health Nurse Practitioner
  • Ocean Springs, MS
  • NPI 1043391436
  Medicare reassignment NPD
• Regional Healthcare Group LLC

  • Acute Care Nurse Practitioner
  • Mount Juliet, TN
  • NPI 1407587363

  MS

  Medicare reassignment NPD
• Centerwell Senior Primary Care Ms PC

  • Internal Medicine Physician
  • Jackson, MS
  • NPI 1821864174
  NPD
• Fast Pace Mississippi, PLLC

  • Rural Health Clinic/Center
  • Kosciusko, MS
  • NPI 1851050579
  NPD
• Centerwell Senior Primary Care Ms PC

  • Internal Medicine Physician
  • Gulfport, MS
  • NPI 1003528092
  NPD (past)

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

{
    "created_epoch": "1660176000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772755200000",
    "number": "1942938485",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "14168 FOX HILL DR",
            "city": "GULFPORT",
            "state": "MS",
            "postal_code": "395035392",
            "telephone_number": "228-861-8419"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2650 BEACH BLVD STE 40",
            "city": "BILOXI",
            "state": "MS",
            "postal_code": "395314517",
            "telephone_number": "228-273-4611"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MORGENSTERN",
        "first_name": "LEXI",
        "middle_name": "K",
        "name_prefix": "Mrs.",
        "credential": "MS, APRN, FNP-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2022-08-11",
        "last_updated": "2026-03-06",
        "certification_date": "2026-03-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "MS",
            "license": "905558",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "lexi.morgenstern.1@29601.direct.athenahealth.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "2650 Beach Blvd Ste 40",
            "city": "Biloxi",
            "state": "MS",
            "country_code": "US",
            "postal_code": "395314517",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "first_name": "LEXI",
            "last_name": "SILER",
            "middle_name": "K",
            "prefix": "MS.",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Deborah Marie Moreno, OTR/L
• Alyssa Morgan
• Christina Michele Morgan, RN, CWOCN, CFCN
• Joni Hill Morgan, PHARM.D.
• Kimberly Underwood Morgan, PMHNP, MN
• Elliott Bryan Morris, OT
• James Joseph Morris, M.D.
• Lindsay Marie Morrow, D.O.
• Brian David Moses, MSN, APRN, FNP-C
• Gholam Reza Motakhaveri, MD

• Family Nurse Practitioner in Biloxi, MS
• Providers in Biloxi, MS by specialty
• Family Nurse Practitioner in Mississippi

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 6, 2026; 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.