Aleena Rehman Mahmood, MD

Primary specialty

Allergy & Immunology (Internal Medicine) PhysicianTaxonomy code 207RA0201X

License

339670 Issued in NY

Practice address

111 Maltese Dr
Middletown, NY 10940-2141

Phone

(845) 342-4774

NPI assigned

Jun 24, 2020

Last updated

Dec 2, 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

Medicare fee-for-service enrollment

Enrolled in NY

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 1

Specialty

Allergy/ImmunologyAlso: Internal Medicine

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Middletown Medical PCGroup PAC ID 2567464308, 177 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

• Middletown Medical PC

  • Emergency Medicine Physician
  • Middletown, NY
  • NPI 1902855828
  Medicare reassignment Care Compare group NPD
• Middletown Medical PC

  • Cardiac Rehabilitation Clinic/Center
  • Middletown, NY
  • NPI 1174201529
  NPD
• Middletown Medical PC

  • Urgent Care Clinic/Center
  • Middletown, NY
  • NPI 1790227536
  NPD (past)
• New York Community Hospital of Brooklyn, Inc.

  • Emergency Medicine Physician
  • Brooklyn, NY
  • NPI 1205840055
  NPD (past)

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

{
    "created_epoch": "1592956800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764633600000",
    "number": "1538785506",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "111 MALTESE DR",
            "city": "MIDDLETOWN",
            "state": "NY",
            "postal_code": "109402141",
            "telephone_number": "845-342-4774"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "111 MALTESE DR",
            "city": "MIDDLETOWN",
            "state": "NY",
            "postal_code": "109402141",
            "telephone_number": "845-342-4774"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MAHMOOD",
        "first_name": "ALEENA",
        "middle_name": "REHMAN",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-06-24",
        "last_updated": "2025-12-02",
        "certification_date": "2025-12-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RA0201X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Allergy & Immunology",
            "state": "NY",
            "license": "339670",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Joanne Magro, MD
• Nicholas Mahabir
• Bisundev Mahato, M.D.
• Gail Mahecha, LCSW
• Cara Maher, MS, CCC-SLP
• Basma Mahmood
• Hafsa Mahmood, MD
• Saeed Ahsen Mahmood, MD
• Shanza Khan Mahmood, M.D.
• Mary T Mahoney, MD

• Allergy & Immunology (Internal Medicine) Physician in Middletown, NY
• Providers in Middletown, NY by specialty
• Allergy & Immunology (Internal Medicine) Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 2, 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.