Dale H Isaacson, M.D.

Primary specialty

Dermatology PhysicianTaxonomy code 207N00000X

License

MD11222 Issued in DC

Practice address

1828 L St NW
Washington, DC 20036-5104

Phone

(202) 822-9591

Fax

(202) 775-1857

NPI assigned

Feb 27, 2006

Sex

Male

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 DC

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

Dermatology

Education

George Washington University School of Medicine, 1977

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

DRS Isaacson and Berzin LLCGroup PAC ID 6507023322, 3 clinicians

Practice addresses (Care Compare)

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: disaacson@directaddress.net

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.

• Dr. Anju Pabby PLLC

  • Dermatology Physician
  • Washington, DC
  • NPI 1093913477
  Medicare reassignment Care Compare group NPD Authorized official

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

{
    "created_epoch": "1140998400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739923200000",
    "number": "1245206564",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1828 L ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200365111",
            "telephone_number": "202-822-9591",
            "fax_number": "202-775-1857"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1828 L ST NW",
            "city": "WASHINGTON",
            "state": "DC",
            "postal_code": "200365104",
            "telephone_number": "202-822-9591",
            "fax_number": "202-775-1857"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ISAACSON",
        "first_name": "DALE",
        "middle_name": "H",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-02-27",
        "last_updated": "2025-02-19",
        "certification_date": "2025-02-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207N00000X",
            "taxonomy_group": "",
            "desc": "Dermatology",
            "state": "DC",
            "license": "MD11222",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Melda Isaac, MD
• Myesha Danielle Isaac, CPRS
• Norman Isaac
• Tamika R Isaac
• Claudine Isaacs
• Shaunda Isabelle, SLP
• Asha N Isable, MD
• Patience Isabor, HOME HEALTH AIDE
• Abraham Isak
• Oseremen B. Isalar

• Dermatology Physician in Washington, DC
• Providers in Washington, DC by specialty
• Dermatology Physician in District of Columbia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 19, 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.