Lyle Barnes Montgomery, MD

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

189226 Issued in NY

Practice address

109 Ford St
Ogdensburg, NY 13669-1419

Phone

(315) 394-0101

NPI assigned

Mar 28, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 6

Addresses

Other names 1

• Miss Lyle A Barnes Former name

Medicare fee-for-service enrollment

Enrolled in MS, TX, LA, FL, MD, DC, IL, NC, VA9 enrollments

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 9

Specialty

Psychiatry

Education

University of Texas Medical School at Houston, 1988

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Access Telecare PLLCGroup PAC ID 7810204831, 409 clinicians

Ochsner Clinic LLCGroup PAC ID 8224933619, 2,845 clinicians

Rockford Health PhysiciansGroup PAC ID 2567374036, 520 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Slidell Memorial Hospital Hospital, Slidell, LA, CCN 190040

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: lmontgomery57750@unitedregional.medalliesdirect.net
• Direct secure messaging: lmontgomery607115@direct.shands.ufl.edu

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.

• Rockford Health Physicians

  dba Mercyhealth Physicians

  • Multi-Specialty Clinic/Center
  • Rockford, IL
  • NPI 1043242886
  Medicare reassignment Care Compare group NPD
• Access Telecare, PLLC

  • Internal Medicine Physician
  • Dallas, TX
  • NPI 1013303080

  DC, FL, IL, MD, NC, VA

  Medicare reassignment Care Compare group
• Ochsner Clinic LLC

  • General Practice Physician
  • New Orleans, LA
  • NPI 1538151428
  Medicare reassignment Care Compare group
• Mercy Harvard Hospital Inc

  • Critical Access Hospital
  • Harvard, IL
  • NPI 1427001445
  Medicare reassignment NPD
• Mercy Health System Corporation

  dba MHS Physician Services

  • Multi-Specialty Clinic/Center
  • Janesville, WI
  • NPI 1598718603

  IL

  Medicare reassignment NPD
• Freeport Memorial Hospital

  dba FHN-Memorial Hospital

  • General Acute Care Hospital
  • Freeport, IL
  • NPI 1447228788
  Medicare reassignment
• Freeport Regional Health Care Foundation

  dba FHN

  • Family Medicine Physician
  • Freeport, IL
  • NPI 1457337016
  Medicare reassignment
• Ochsner Mississippi, LLC

  • Internal Medicine Physician
  • Bay Saint Louis, MS
  • NPI 1538674239
  Medicare reassignment
• Mercy Harvard Hospital Inc

  dba Mercy Harvard Care Center

  • Skilled Nursing Facility
  • Harvard, IL
  • NPI 1124195557
  NPD
• Mercy Health System Corporation

  dba Mercy Walworth Hospital and Medical Center

  • Critical Access Hospital
  • Lake Geneva, WI
  • NPI 1699728550
  NPD
• Ochsner Mississippi, LLC

  dba Ochsner Urgent Care & Occupational Health - Diamondhead

  • Internal Medicine Physician
  • Diamondhead, MS
  • NPI 1316662059
  NPD
• Ochsner Mississippi, LLC

  dba Ochsner Specialty Health Center - Bay St. Louis

  • Internal Medicine Physician
  • Bay St Louis, MS
  • NPI 1619477577
  NPD

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

• Slidell Memorial Hospital

  • General Acute Care Hospital
  • Slidell, LA
  • NPI 1578568481
  Care Compare affiliation

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

{
    "created_epoch": "1175040000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780876800000",
    "number": "1730208158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "109 FORD ST",
            "city": "OGDENSBURG",
            "state": "NY",
            "postal_code": "136691419",
            "telephone_number": "315-394-0101"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "109 FORD ST",
            "city": "OGDENSBURG",
            "state": "NY",
            "postal_code": "136691419",
            "telephone_number": "315-394-0101"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1221 S Clearview Pkwy",
            "address_purpose": "LOCATION",
            "city": "Jefferson",
            "state": "LA",
            "postal_code": "701211011",
            "country_code": "US",
            "telephone_number": "504-842-4025",
            "fax_number": "504-842-7756",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MONTGOMERY",
        "first_name": "LYLE",
        "middle_name": "BARNES",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-03-28",
        "last_updated": "2026-06-08",
        "certification_date": "2026-06-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NC",
            "license": "2025-03976",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "NY",
            "license": "189226",
            "primary": true
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "LA",
            "license": "308005",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "IL",
            "license": "036164340",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MS",
            "license": "21053",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "TX",
            "license": "H6446",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LYLE",
            "last_name": "BARNES",
            "middle_name": "A",
            "prefix": "MISS",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Grace E Mills, PSS
• Jennifer Ann Mills, M.A.,CCC/SLP
• Sian E Mills
• Kyrie J Mitchell
• Dhruv B Modi, MD
• Amy Montpelier, RPH
• Denise P Montroy, N.P.
• Leon Montroy, OPT
• Breanna Krystal Moody, RN
• Karrie Ann Mooney, REGISTERED NURSE

• Psychiatry Physician in Ogdensburg, NY
• Providers in Ogdensburg, NY by specialty
• Psychiatry Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 8, 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.