Individual provider Active NPI

Olivia Cierlitsky, LMSW

  • Mental Health Counselor
  • Hampstead, MD
National Provider Identifier
1932006822
Registry record updated Oct 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Mental Health CounselorTaxonomy code 101YM0800X
License
35348 Issued in MD
Practice address
4500 Black Rock Rd Ste 103
Hampstead, MD 21074-2649
Phone
(877) 806-1501
NPI assigned
Oct 22, 2026
Last updated
Oct 22, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 22, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Mental Health Counselor 101YM0800X 35348 MD Primary

Addresses

Primary practice location

4500 Black Rock Rd Ste 103
Hampstead, MD 21074-2649

Mailing address

4500 Black Rock Rd Ste 103
Hampstead, MD 21074-2649

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1792627200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792627200000",
    "number": "1932006822",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4500 BLACK ROCK RD STE 103",
            "city": "HAMPSTEAD",
            "state": "MD",
            "postal_code": "210742649"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4500 BLACK ROCK RD STE 103",
            "city": "HAMPSTEAD",
            "state": "MD",
            "postal_code": "210742649",
            "telephone_number": "877-806-1501"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CIERLITSKY",
        "first_name": "OLIVIA",
        "credential": "LMSW",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-10-22",
        "last_updated": "2026-10-22",
        "certification_date": "2026-10-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "MD",
            "license": "35348",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hampstead, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 22, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.