NPIMap

Organization Active NPI

Interdynamics, Inc.

  • Community/Behavioral Health Agency
  • Landover, MD
National Provider Identifier
1770135261
Registry record updated Jun 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Community/Behavioral Health AgencyTaxonomy code 251S00000X
Legal business name
INTERDYNAMICS, INC.
Practice address
8181 Professional PL Ste 150&200
Landover, MD 20785-2226
Phone
(301) 306-4590
Fax
(301) 880-0054
NPI assigned
Jul 15, 2019
Last updated
Jun 26, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2025

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

Authorized official

Name
Joan Lynn Branch
Title
President/Ceo
Phone
(301) 306-4590

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Case Management Agency 251B00000X NU
Community/Behavioral Health Agency 251S00000X NU Primary

Addresses

Primary practice location

8181 Professional PL Ste 150&200
Landover, MD 20785-2226

Mailing address

8181 Professional PL Ste 150&200
Landover, MD 20785-2226
Phone (301) 306-4590

National Provider Directory

National Provider Directory
Tax ID family
Interdynamics Inc6 organizations share this tax ID, including this one

Other organizations with this tax ID 5

Organizations that report the same tax identification number in the National Provider Directory.

Locations

8181 Professional Pl
Ste 200
Landover, MD 20785
Phone (301) 306-4590

Practitioners & affiliated clinicians

Practitioners 55

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 55

NPI Registry JSON

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

{
    "created_epoch": "1563148800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1750896000000",
    "number": "1770135261",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "8181 PROFESSIONAL PL STE 150&200",
            "city": "LANDOVER",
            "state": "MD",
            "postal_code": "207852226",
            "telephone_number": "301-306-4590",
            "fax_number": "301-880-0054"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8181 PROFESSIONAL PL STE 150&200",
            "city": "LANDOVER",
            "state": "MD",
            "postal_code": "207852226",
            "telephone_number": "301-306-4590",
            "fax_number": "301-880-0054"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INTERDYNAMICS, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2019-07-15",
        "last_updated": "2025-06-26",
        "certification_date": "2025-06-26",
        "status": "A",
        "authorized_official_last_name": "BRANCH",
        "authorized_official_first_name": "JOAN",
        "authorized_official_middle_name": "LYNN",
        "authorized_official_title_or_position": "PRESIDENT/CEO",
        "authorized_official_telephone_number": "301-306-4590"
    },
    "taxonomies": [
        {
            "code": "251B00000X",
            "taxonomy_group": "",
            "desc": "Case Management",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "251S00000X",
            "taxonomy_group": "",
            "desc": "Community/Behavioral Health",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Landover, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.