NPIMap

Organization Active NPI

Comprehensive Sleep Care Center, Inc.

  • Sleep Medicine (Internal Medicine) Physician
  • Annapolis, MD
National Provider Identifier
1851279541
Registry record updated Aug 22, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Medicine (Internal Medicine) PhysicianTaxonomy code 207RS0012X
Legal business name
COMPREHENSIVE SLEEP CARE CENTER, INC.
Practice address
621 Ridgely Ave Ste 402
Annapolis, MD 21401-1099
Phone
(703) 729-3420
Fax
(703) 729-3422
NPI assigned
Aug 22, 2025
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 22, 2025

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

Authorized official

Name
Dr. Charu Sabharwal, MD
Title
President
Phone
(703) 729-3420

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Sleep Medicine (Internal Medicine) PhysicianGroup: 193400000X SINGLE SPECIALTY GROUP 207RS0012X Primary

Addresses

Primary practice location

621 Ridgely Ave Ste 402
Annapolis, MD 21401-1099

Mailing address

PO Box 3250
Winchester, VA 22604-2450
Phone (703) 673-4490

Other names 1

  • Comprehensive Sleep Care Center Inc - Annapolis Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20251020000791 MD Part B Supplier - Clinic/Group Practice 8022171800 Receives reassigned benefits from 4 practitioners
Practice locations: Annapolis, MD

Other NPIs with the same Medicare PAC ID 2

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

National Provider Directory

National Provider Directory
Tax ID family
Comprehensive Sleep Care Center - Alexandriaspringfield6 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

621 Ridgely Ave
Ste 402
Annapolis, MD 21401

12850 Middlebrook Rd
Ste 250
Germantown, MD 20874
Phone (240) 361-2056

4080 Lafayette Center Dr
Ste 170C
Chantilly, VA 20151

605 Emancipation Hwy
#2B
Fredericksburg, VA 22401

9420 Forestwood Ln
Ste 202
Manassas, VA 20110

Practitioners & affiliated clinicians

Practitioners 15

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 15

NPI Registry JSON

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

{
    "created_epoch": "1755820800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1755820800000",
    "number": "1851279541",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3250",
            "city": "WINCHESTER",
            "state": "VA",
            "postal_code": "226042450",
            "telephone_number": "703-673-4490",
            "fax_number": "540-678-9025"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "621 RIDGELY AVE STE 402",
            "city": "ANNAPOLIS",
            "state": "MD",
            "postal_code": "214011099",
            "telephone_number": "703-729-3420",
            "fax_number": "703-729-3422"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "COMPREHENSIVE SLEEP CARE CENTER, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-08-22",
        "last_updated": "2025-08-22",
        "certification_date": "2025-08-22",
        "status": "A",
        "authorized_official_last_name": "SABHARWAL",
        "authorized_official_first_name": "CHARU",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "703-729-3420",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RS0012X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Internal Medicine, Sleep Medicine",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Comprehensive Sleep Care Center Inc - Annapolis",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Annapolis, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2025; 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.