Caitlyn Dawn Ahlberg, MD, MA

Primary specialty

Student in an Organized Health Care Education/Training ProgramTaxonomy code 390200000X

Practice address

3400 Spruce St
Philadelphia, PA 19104-4238

Phone

(267) 987-6273

NPI assigned

Apr 13, 2020

Last updated

Mar 18, 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 2

Addresses

Other names 1

• Cat Ahlberg Other name

Medicare fee-for-service enrollment

Enrolled in MD

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

Medicare enrollment (NPD)

Enrolled

Credentials

Master of Arts, Doctor of Medicine

State licenses

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

{
    "created_epoch": "1586736000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742256000000",
    "number": "1073132833",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044238",
            "telephone_number": "267-987-6273"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 SPRUCE ST",
            "city": "PHILADELPHIA",
            "state": "PA",
            "postal_code": "191044238",
            "telephone_number": "267-987-6273"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "AHLBERG",
        "first_name": "CAITLYN",
        "middle_name": "DAWN",
        "name_prefix": "Dr.",
        "credential": "MD, MA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-04-13",
        "last_updated": "2025-03-18",
        "certification_date": "2025-03-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MT232328",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CAT",
            "last_name": "AHLBERG",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

• Nora Jessy Ahern, LCSW
• Robin Elizabeth Ahern, LCSW
• Alanna Julianne Emily Aherne, MB BCH BAO
• Ahf- Montgomery Inc (Cheltenham Nursing & Rehab)
• Ronak Ahir
• Dayal Singh Ahluwalia, DO
• Vaibhav Ahluwalia, MD
• Vibhor Ahluwalia
• Shawn Khaliq Ahmad Chaustre, MD
• David J Ahmad-Stout, PSYD

• Student in an Organized Health Care Education/Training Program in Philadelphia, PA
• Providers in Philadelphia, PA by specialty
• Student in an Organized Health Care Education/Training Program in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 18, 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.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.