NPIMap

Organization Active NPI

Chesapeake Urology Associates LLC

  • Urology Physician
  • Owings Mills, MD
National Provider Identifier
1609823004
Registry record updated Aug 1, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Urology PhysicianTaxonomy code 208800000X
Legal business name
CHESAPEAKE UROLOGY ASSOCIATES LLC
Practice address
21 Crossroads Dr
Suite 200
Owings Mills, MD 21117-5441
Phone
(410) 581-1600
Fax
(410) 581-1711
NPI assigned
May 30, 2006
Last updated
Aug 1, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 1, 2026

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

Authorized official

Name
Geoffrey Sklar, MDNPI 1063472421
Title
Authorized Official
Phone
(443) 471-5783

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Hematology & Oncology Physician 207RH0003X
Urology Physician 208800000X Primary

Addresses

Primary practice location

21 Crossroads Dr
Suite 200
Owings Mills, MD 21117-5441

Mailing address

10200 Grand Central Ave Ste 220
Owings Mills, MD 21117-4366
Phone (410) 581-1600

Other practice location 1

129 Lubrano Dr Ste 201
Annapolis, MD 21401-7567
Phone (410) 573-0090

Other practice location 2

5450 Knoll North Dr Ste 140
Columbia, MD 21045-2366
Phone (410) 834-0987

Other practice location 3

305 Hospital Dr Fl 2
Glen Burnie, MD 21061-5805
Phone (410) 849-6617

Other identifiers 4

IdentifierTypeStateIssuer
835003507MedicaidMD
276600100MedicaidMD
835003508MedicaidMD
835003509MedicaidMD

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD, PA, NJ3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
O20040510000449 MD Part B Supplier - Clinic/Group Practice 4789673393 Receives reassigned benefits from 195 practitioners
22 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Westminster, MD; Towson, MD; Stevensville, MD; Salisbury, MD; Owings Mills, MD; Havre de Grace, MD; Hanover, MD; Glen Burnie, MD…
O20260306002635 PA Part B Supplier - Clinic/Group Practice 4789673393 Receives reassigned benefits from 12 practitioners
Practice locations: Gettysburg, PA; Hanover, PA; Reading, PA
O20260422000840 NJ Part B Supplier - Clinic/Group Practice 4789673393 Receives reassigned benefits from 1 practitioner
Practice locations: Cherry Hill, NJ

Other NPIs with the same Medicare PAC ID 3

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 22

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

View all 22

National Provider Directory

National Provider Directory

Locations (25 of 29)

129 Lubrano Dr
Ste 201
Annapolis, MD 21401
Phone (410) 573-0090

2002 Medical Pkwy
Ste 300
Annapolis, MD 21401
Phone (410) 224-5500

2411 W Belvedere Ave
Ste 215
Baltimore, MD 21215
Phone (410) 542-4700

2800 Quarry Lake Dr
Ste 180
Baltimore, MD 21209
Phone (443) 738-9393

3333 N Calvert St
Ste 545
Baltimore, MD 21218
Phone (410) 467-7665

3407 Wilkens Ave
Ste 200
Baltimore, MD 21229
Phone (410) 644-0929

5601 Loch Raven Blvd
#307
Baltimore, MD 21239
Phone (410) 825-6310

6569 N Charles St
Ste 611
Baltimore, MD 21204
Phone (410) 296-2557

6701 N Charles St
Ste 708
Baltimore, MD 21204

6820 Hospital Dr
Ste 201
Baltimore, MD 21237
Phone (410) 391-6131

9103 Franklin Square Dr
Ste 309
Baltimore, MD 21237
Phone (410) 391-6131

201 Plumtree Rd
Ste 210
Bel Air, MD 21015
Phone (410) 569-0026

6410 Rockledge Dr
Ste 503
Bethesda, MD 20817
Phone (301) 530-1700

10700 Charter Dr
Ste 310
Columbia, MD 21044
Phone (410) 715-1864

4710 Pennington Ave
Curtis Bay, MD 21226
Phone (410) 355-0340

7227 Hanover Pkwy
Ste A
Greenbelt, MD 20770
Phone (301) 220-0606

950 Harry S Truman Dr N
Fl 5
Largo, MD 20774
Phone (301) 321-1122

18101 Prince Philip Dr
Olney, MD 20832
Phone (301) 774-8618

10200 Grand Central Ave
Ste 306
Owings Mills, MD 21117

2 Park Center Ct
Ste 2
Owings Mills, MD 21117
Phone (443) 738-9393

251 National Harbor Blvd
Ste 500
Oxon Hill, MD 20745
Phone (301) 321-1122

12435 Park Potomac Ave
Ste 400
Potomac, MD 20854

15001 Shady Grove Rd
Ste 400
Rockville, MD 20850
Phone (301) 340-1188

6820 Hospital Dr
Ste 210
Rosedale, MD 21237
Phone (410) 391-6131

3801 International Dr
Ste 310
Silver Spring, MD 20906
Phone (301) 598-9171

Interoperability endpoints

  • Direct secure messaging: andrealittlefield@tuac.allscriptsdirect.net
  • Direct secure messaging: arleneshaw@tuac.allscriptsdirect.net
  • Direct secure messaging: brianparker@tuac.allscriptsdirect.net
  • Direct secure messaging: caitlynsavage@tuac.allscriptsdirect.net
  • Direct secure messaging: christiehenson@tuac.allscriptsdirect.net
  • Direct secure messaging: christophermaull@tuac.allscriptsdirect.net
  • Direct secure messaging: christopherramsey@tuac.allscriptsdirect.net
  • Direct secure messaging: danielreeder@tuac.allscriptsdirect.net
  • Direct secure messaging: emmalatimore@tuac.allscriptsdirect.net
  • Direct secure messaging: garrettlischer@tuac.allscriptsdirect.net
  • Direct secure messaging: heathermiller@tuac.allscriptsdirect.net
  • Direct secure messaging: jenniferhall@tuac.allscriptsdirect.net
  • Direct secure messaging: johnbisese@tuac.allscriptsdirect.net
  • Direct secure messaging: johngoodwin@tuac.allscriptsdirect.net
  • Direct secure messaging: johnsoncongleton@tuac.allscriptsdirect.net
  • Direct secure messaging: leecongleton@tuac.allscriptsdirect.net
  • Direct secure messaging: patriciapritchett@tuac.allscriptsdirect.net
  • Direct secure messaging: rachelvann@tuac.allscriptsdirect.net
  • Direct secure messaging: stephaniedupre@tuac.allscriptsdirect.net
  • Direct secure messaging: timothyleroy@tuac.allscriptsdirect.net

Practitioners & affiliated clinicians

Practitioners 276

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 276

NPI Registry JSON

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

{
    "created_epoch": "1148947200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785542400000",
    "number": "1609823004",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10200 GRAND CENTRAL AVE STE 220",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211174366",
            "telephone_number": "410-581-1600",
            "fax_number": "410-581-1711"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21 CROSSROADS DR",
            "address_2": "SUITE 200",
            "city": "OWINGS MILLS",
            "state": "MD",
            "postal_code": "211175441",
            "telephone_number": "410-581-1600",
            "fax_number": "410-581-1711"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "129 Lubrano Dr Ste 201",
            "address_purpose": "LOCATION",
            "city": "Annapolis",
            "state": "MD",
            "postal_code": "214017567",
            "country_code": "US",
            "telephone_number": "410-573-0090",
            "fax_number": "410-573-0097",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "5450 Knoll North Dr Ste 140",
            "address_purpose": "LOCATION",
            "city": "Columbia",
            "state": "MD",
            "postal_code": "210452366",
            "country_code": "US",
            "telephone_number": "410-834-0987",
            "fax_number": "410-740-1743",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "305 Hospital Dr Fl 2",
            "address_purpose": "LOCATION",
            "city": "Glen Burnie",
            "state": "MD",
            "postal_code": "210615805",
            "country_code": "US",
            "telephone_number": "410-849-6617",
            "fax_number": "410-761-2250",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "CHESAPEAKE UROLOGY ASSOCIATES LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-30",
        "last_updated": "2026-08-01",
        "certification_date": "2026-08-01",
        "status": "A",
        "authorized_official_last_name": "SKLAR",
        "authorized_official_first_name": "GEOFFREY",
        "authorized_official_title_or_position": "AUTHORIZED OFFICIAL",
        "authorized_official_telephone_number": "443-471-5783",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RH0003X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Hematology & Oncology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208800000X",
            "taxonomy_group": "",
            "desc": "Urology",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "835003507",
            "state": "MD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "276600100",
            "state": "MD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "835003508",
            "state": "MD"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "835003509",
            "state": "MD"
        }
    ],
    "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 Aug 1, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.