Individual provider Active NPI

Marian Amy Caplan, MD

  • Psychiatry Physician
  • Owings Mills, MD
National Provider Identifier
1477470466
Registry record updated Jul 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatry PhysicianTaxonomy code 2084P0800X
License
20677 Issued in AZ
Practice address
10815 Hudson Rd
Owings Mills, MD 21117-2915
Phone
(210) 602-7789
Fax
(210) 899-1873
NPI assigned
Jul 1, 2026
Last updated
Jul 1, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 1, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Psychiatry Physician 2084P0800X 20677 AZ Primary

Addresses

Primary practice location

10815 Hudson Rd
Owings Mills, MD 21117-2915

Mailing address

10815 Hudson Rd
Owings Mills, MD 21117-2915
Phone (210) 602-7789

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

NPI Registry JSON

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

{
    "created_epoch": "1782864000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782864000000",
    "number": "1477470466",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10815 HUDSON RD",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211172915",
            "telephone_number": "210-602-7789",
            "fax_number": "210-899-1873"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10815 HUDSON RD",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211172915",
            "telephone_number": "210-602-7789",
            "fax_number": "210-899-1873"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CAPLAN",
        "first_name": "MARIAN",
        "middle_name": "AMY",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-07-01",
        "last_updated": "2026-07-01",
        "certification_date": "2026-07-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "AZ",
            "license": "20677",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Owings Mills, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 1, 2026; 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.