Individual provider Active NPI

Sarah Ostrelich, BCBA

  • Behavior Analyst
  • Upper Marlboro, MD
National Provider Identifier
1174130561
Registry record updated Feb 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
Practice address
9440 Marlboro Pike
Suite 100
Upper Marlboro, MD 20772-2404
Phone
(240) 392-2643
NPI assigned
Sep 29, 2020
Last updated
Feb 11, 2025By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 11, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Analyst 103K00000X Primary
Behavior Technician 106S00000X

Addresses

Primary practice location

9440 Marlboro Pike
Suite 100
Upper Marlboro, MD 20772-2404

Mailing address

1500 S Douglas Rd Ste 230
Coral Gables, FL 33134-4108
Phone (844) 244-1818

Other practice location 1

2261 Sandalwood Dr
Waldorf, MD 20601-3939
Phone (412) 584-8748

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

Practice roles

OrganizationSpecialtyStatusNew patients
Acorn Health, LLC. Behavior Analyst Past Accepting new patients

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1601337600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1739232000000",
    "number": "1174130561",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1500 S DOUGLAS RD STE 230",
            "city": "CORAL GABLES",
            "state": "FL",
            "postal_code": "331344108",
            "telephone_number": "844-244-1818"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9440 MARLBORO PIKE",
            "address_2": "SUITE 100",
            "city": "UPPER MARLBORO",
            "state": "MD",
            "postal_code": "207722404",
            "telephone_number": "240-392-2643"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2261 Sandalwood Dr",
            "address_purpose": "LOCATION",
            "city": "Waldorf",
            "state": "MD",
            "postal_code": "206013939",
            "country_code": "US",
            "telephone_number": "412-584-8748",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "OSTRELICH",
        "first_name": "SARAH",
        "credential": "BCBA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-09-29",
        "last_updated": "2025-02-11",
        "certification_date": "2025-02-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Upper Marlboro, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 11, 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.