NPIMap

Individual provider Active NPI

Naser Almasalmeh, M.D.

  • Internal Medicine Physician
  • Florissant, MO
National Provider Identifier
1184698243
Registry record updated Feb 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
111176 Issued in MO
Practice address
11905 W Florissant Ave
Florissant, MO 63033-6781
Phone
(314) 656-8280
Fax
(866) 538-6536
NPI assigned
Feb 15, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 2, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 111176 MO Primary

Addresses

Primary practice location

11905 W Florissant Ave
Florissant, MO 63033-6781

Mailing address

96 High Trails Dr
Eureka, MO 63025-3539
Phone (314) 750-2221

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050824000146 MO Practitioner - Internal Medicine 4183655715 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 1989
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
McPherson Medical and Diagnostic LLC 88 clinicians
Salem Memorial Hospital 15 clinicians

Practice addresses (Care Compare)

100 N Main St
Gideon, MO 63848-9253
Phone (573) 448-3800

10345 Watson Rd
American Medical Missouri
Saint Louis, MO 63127-1105
Phone (314) 965-6033

11905 W Florissant Ave
Florissant, MO 63033-6781
Phone (314) 481-1307

216 W Main St
Steele, MO 63877-1436
Phone (573) 695-2181

223 S 3Rd St
Hayti, MO 63851-1617
Phone (573) 717-1072

304 Teaco Rd
Suite a
Kennett, MO 63857-3268
Phone (573) 717-1072

3071 S Grand Ave
Carthage, MO 64836-7851
Phone (417) 310-9286

35629 Hwy 72
Salem, MO 65560-7217

Hospital & facility affiliations

  • Salem Memorial District Hospital Hospital, Salem, MO, CCN 261318
  • Moberly Regional Medical Center Hospital, Moberly, MO, CCN 260074
  • Sullivan County Memorial Hospital Hospital, Milan, MO, CCN 261306
  • Hannibal Regional Hospital Hospital, Hannibal, MO, CCN 260025
  • Fitzgibbon Hospital Hospital, Marshall, MO, CCN 260142
  • North Village Park Nursing home, Moberly, MO, CCN 265330
  • Chariton Park Health Care Center Nursing home, Salisbury, MO, CCN 265526
  • Stonecrest Healthcare Nursing home, Viburnum, MO, CCN 265582
  • Heritage Care Center Nursing home, Saint Louis, MO, CCN 265534
  • Bernard Care Center Nursing home, Saint Louis, MO, CCN 265500

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
111176MOMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Salem Memorial Hospital Current Accepting new patients
McPherson Medical & Diagnostic, LLC CurrentSince Nov 1, 2024 Accepting new patients
McPherson Medical & Diagnostic, LLC Current Accepting new patients
Salem Memorial Hospital CurrentSince Sep 18, 2018 Accepting new patients
McPherson Medical & Diagnostic, LLC CurrentSince Nov 1, 2024 Accepting new patients
McPherson Medical & Diagnostic, LLC Past Accepting new patients
SSM Medical Group Inc. Past Accepting new patients
Carrie Elligson Gietner Health Care Center, L.L.C. Past Accepting new patients
Legendary Nursing & Rehabilitation Center, LLC Past Accepting new patients
SSM Depaul Medical Group, Inc. Past Accepting new patients
Bky Healthcare of Milan, Inc. Past Accepting new patients
Paniagua Medical LTD Past Accepting new patients
BC Missouri Emergency Physicians, LLP Past Accepting new patients
Chariton Park Health Care Center, LLC Past Accepting new patients
Crestwood Health Care Center, L.L.C. Past Accepting new patients
North Village Park, LLC Past Accepting new patients
Ozarks Medical Center Past Accepting new patients
Mma Healthcare of St. Elizabeth, Inc. Past Accepting new patients
Grand Manor Health Care Center, L.L.C. Past Accepting new patients
Granite City Physicians Corp Past Accepting new patients
Physician Groups LC Internal Medicine Past Accepting new patients
Bernard Care Center, LLC Past Accepting new patients
Hidden Lake Health Care Center LLC Past Accepting new patients
Hillside Operator LLC Past Accepting new patients
Heritage Care Center of Berkeley, LLC Past Accepting new patients
Mma Healthcare of Viburnum, Inc. Past Accepting new patients

Locations

11905 West Florissant Ave
Florissant, MO 63033
Phone (314) 481-1307

223 S 3rd St
Hayti, MO 63851
Phone (573) 359-2019

304 Teaco Rd
Ste A
Kennett, MO 63857
Phone (573) 559-3591

10345 Watson Rd
Saint Louis, MO 63127
Phone (314) 384-3584

35629 Highway 72
Bldg 3
Salem, MO 65560
Phone (573) 729-8000

35629 Highway 72
Salem, MO 65560
Phone (573) 729-8000

216 W Main St
Ste B
Steele, MO 63877
Phone (573) 695-2181

216 W Main St
Steele, MO 63877
Phone (573) 695-2181

Interoperability endpoints

  • Direct secure messaging: dral@mhccaremail.com
  • Direct secure messaging: naser.almasalmeh.1@12506.direct.athenahealth.com

Organizations & group practices 38

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.

View all 38

Hospital & facility affiliations 22

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

View all 22

NPI Registry JSON

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

{
    "created_epoch": "1139961600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1769990400000",
    "number": "1184698243",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "96 HIGH TRAILS DR",
            "city": "EUREKA",
            "state": "MO",
            "postal_code": "630253539",
            "telephone_number": "314-750-2221"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11905 W FLORISSANT AVE",
            "city": "FLORISSANT",
            "state": "MO",
            "postal_code": "630336781",
            "telephone_number": "314-656-8280",
            "fax_number": "866-538-6536"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALMASALMEH",
        "first_name": "NASER",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-15",
        "last_updated": "2026-02-02",
        "certification_date": "2026-02-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MO",
            "license": "111176",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Florissant, MO

Sources for this page

Verify at the official NPI Registry.