Individual provider Active NPI

Joshua Richard Klindienst, MD

  • Emergency Medicine Physician
  • Rockville, MD
National Provider Identifier
1942644570
Registry record updated Jun 21, 2016
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
D81373 Issued in MD
Practice address
9901 Medical Center Dr
Department of Emergency Medicine
Rockville, MD 20850-3357
Phone
(240) 826-6000
NPI assigned
Apr 25, 2013
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 21, 2016

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Emergency Medicine Physician 207P00000X 282939 NY
Emergency Medicine Physician 207P00000X D81373 MD Primary

Addresses

Primary practice location

9901 Medical Center Dr
Department of Emergency Medicine
Rockville, MD 20850-3357

Mailing address

9901 Medical Center Dr
Department of Emergency Medicine
Rockville, MD 20850-3357
Phone (240) 826-6000

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in DC, MD, VA3 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
I20160818002300 DC Practitioner - Emergency Medicine 7012207632 Reassigns benefits to 4 organizations
I20170816003185 MD Practitioner - Emergency Medicine 7012207632 Reassigns benefits to 3 organizations
I20251006001423 VA Practitioner - Emergency Medicine 7012207632 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2013
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Medstar Urgent Care LLCGroup PAC ID 9335303155, 300 clinicians
Medstar Medical Group II LLCGroup PAC ID 0547413825, 3,726 clinicians
Emergency Coverage LLCGroup PAC ID 3072412592, 761 clinicians

Practice addresses (Care Compare)

11915 Georgia Ave
Wheaton, MD 20902-2065
Phone (301) 942-4505

1805 Columbia Rd NW
Washington, DC 20009-2001
Phone (202) 797-4960

228 7TH St SE
Washington, DC 20003-4306
Phone (202) 698-0795

25500 Point Lookout Rd
Leonardtown, MD 20650-2015
Phone (240) 434-4088

4507 Stanford St
Bethesda, MD 20815-5205
Phone (443) 302-9258

6401 America Blvd
Hyattsville, MD 20782-2357
Phone (301) 276-8800

7101 Jahnke Rd
Richmond, VA 23225-4017
Phone (804) 320-3911

Hospital & facility affiliations

  • Medstar Saint Mary'S Hospital Hospital, Leonardtown, MD, CCN 210028

Merit-based Incentive Payment System (MIPS)

Final score
84.24 of 100Reported as group
Quality
75.4
Improvement activities
40

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Medstar Medical Group II LLC CurrentSince Oct 1, 2025 Accepting new patients
Emergency Coverage, LLC Emergency Medicine CurrentSince Jul 12, 2025 Accepting new patients
Medstar Urgent Care LLC CurrentSince Mar 9, 2025 Accepting new patients
Medstar Medical Group II LLC CurrentSince Oct 1, 2025 Accepting new patients
Mep Health, LLC Emergency Medicine CurrentSince Jul 1, 2016 Accepting new patients
Usacs Integrated Acute Care Services of Maryland, LLC CurrentSince Apr 4, 2020 Accepting new patients
Medstar Urgent Care LLC Current Accepting new patients
Medstar Medical Group II LLC CurrentSince Oct 1, 2025 Accepting new patients
Medstar Urgent Care, LLC CurrentSince Mar 9, 2025 Accepting new patients
Medstar Urgent Care LLC CurrentSince Mar 9, 2025 Accepting new patients
Frederick Health Hospital Inc Past Accepting new patients

Locations

1805 Columbia Rd NW
Washington, DC 20009
Phone (202) 797-4950

1145 19th St NW
Ste 311
Washington, DC 20036
Phone (202) 429-2401

6317 York Rd
Baltimore, MD 21212
Phone (443) 777-6890

29955 Three Notch Rd
Ste 100
Charlotte Hall, MD 20622
Phone (301) 290-5300

12500 Willowbrook Rd
Cumberland, MD 21502
Phone (240) 964-1255

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

1406 Crain Hwy S
Glen Burnie, MD 21061
Phone (410) 768-6440

25500 Point Lookout Rd
Leonardtown, MD 20650
Phone (301) 475-6106

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

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

3064 Waldorf Market Pl
Waldorf, MD 20603
Phone (301) 932-5960

11915 Georgia Ave
Wheaton, MD 20902
Phone (301) 942-4505

7101 Jahnke Rd
Richmond, VA 23225
Phone (804) 323-1088

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 1

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": "1366848000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1466467200000",
    "number": "1942644570",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9901 MEDICAL CENTER DR",
            "address_2": "DEPARTMENT OF EMERGENCY MEDICINE",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503357",
            "telephone_number": "240-826-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9901 MEDICAL CENTER DR",
            "address_2": "DEPARTMENT OF EMERGENCY MEDICINE",
            "city": "ROCKVILLE",
            "state": "MD",
            "postal_code": "208503357",
            "telephone_number": "240-826-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLINDIENST",
        "first_name": "JOSHUA",
        "middle_name": "RICHARD",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2013-04-25",
        "last_updated": "2016-06-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NY",
            "license": "282939",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MD",
            "license": "D81373",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Rockville, MD

Sources for this page

Verify at the official NPI Registry.