NPIMap

Individual provider Active NPI

Doreen Chen, MD

  • Internal Medicine Physician
  • Rockville, MD
National Provider Identifier
1760802011
Registry record updated Dec 3, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
D85407 Issued in MD
Practice address
9901 Medical Center Dr
Rockville, MD 20850-3357
Phone
(240) 826-7435
NPI assigned
Apr 24, 2014
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Dec 3, 2020

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X D85407 MD Primary

Addresses

Primary practice location

9901 Medical Center Dr
Rockville, MD 20850-3357

Mailing address

9901 Medical Center Dr
Rockville, MD 20850-3357
Phone (240) 826-7435

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20180802000481 DC Practitioner - Internal Medicine 1850649112 Reassigns benefits to 4 organizations
I20200407002726 MD Practitioner - Internal Medicine 1850649112 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Other, 2010
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Elliot R Goldstein MD and Joel R Schulman MD PA 39 clinicians
Usacs Integrated Acute Care Services of Maryland LLC 178 clinicians

Practice addresses (Care Compare)

15200 Shady Grove Rd
Suite 205
Rockville, MD 20850-6228
Phone (646) 288-0406

6000 Executive Blvd
Suite 300
Rockville, MD 20852-3803
Phone (301) 468-8999

9901 Medical Ctr Dr
Rockville, MD 20850-3357
Phone (240) 826-7578

Hospital & facility affiliations

  • Adventist Healthcare Shady Grove Medical Center Hospital, Rockville, MD, CCN 210057
  • Adventist Healthcare Rehabilitation at Rockville Inpatient rehabilitation facility, Rockville, MD, CCN 213029

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
D85407MDMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Usacs Integrated Acute Care Services of Maryland, LLC Internal Medicine CurrentSince Jul 1, 2019 Accepting new patients
Hospitalist Medicine Physicians of Maryland PC Internal Medicine CurrentSince Jun 20, 2018 Accepting new patients
Elliot R Goldstein MD & Joel R Schulman MD PA Internal Medicine CurrentSince Jul 1, 2025 Accepting new patients
Elliot R Goldstein MD & Joel R Schulman MD PA CurrentSince Jul 1, 2025 Accepting new patients
Hospitalist Medicine Physicians of Maryland PC Internal Medicine CurrentSince Jun 20, 2018 Accepting new patients
Omnia Health Internal Medicine CurrentSince Sep 1, 2024 Accepting new patients
Adventist Healthcare, Inc. Past Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

400 W 7th St
Frederick, MD 21701
Phone (240) 566-3300

3001 Hospital Dr
Hyattsville, MD 20785
Phone (301) 618-2000

6000 Executive Blvd
Ste 300
Rockville, MD 20852
Phone (301) 468-8999

9901 Medical Center Dr
Rockville, MD 20850
Phone (301) 279-6000

15200 Shady Grove Rd
Ste 205
Rockville, MD 20850
Phone (240) 676-9900

1500 Forest Glen Rd
Silver Spring, MD 20910
Phone (301) 754-7230

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/IJCFDD/Endpoint/IJCFDD

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1398297600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1606953600000",
    "number": "1760802011",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9901 MEDICAL CENTER DR",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503357",
            "telephone_number": "240-826-7435"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9901 MEDICAL CENTER DR",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503357",
            "telephone_number": "240-826-7435"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "CHEN",
        "first_name": "DOREEN",
        "credential": "MD",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2014-04-24",
        "last_updated": "2020-12-03",
        "certification_date": "2020-12-03",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MD",
            "license": "D85407",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockville, MD

Sources for this page

Verify at the official NPI Registry.