NPIMap

Organization Active NPI

Johns Hopkins Regional Physicians LLC

  • Audiologist
  • Baltimore, MD
National Provider Identifier
1336909050
Registry record updated Apr 8, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
Legal business name
JOHNS HOPKINS REGIONAL PHYSICIANS LLC
Practice address
600 N Wolfe St
Baltimore, MD 21287-0005
Phone
(410) 955-5000
NPI assigned
Mar 20, 2024
Last updated
Apr 8, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
JOHNS HOPKINS REGIONAL PHYSICIANS LLCAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Apr 8, 2026

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

Authorized official

Name
John Dunn
Title
JHRP Billing Administrator
Phone
(410) 780-0000

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
AudiologistGroup: 193200000X MULTI-SPECIALTY GROUP 231H00000X Primary
Audiologist-Hearing Aid FitterGroup: 193200000X MULTI-SPECIALTY GROUP 237600000X

Addresses

Primary practice location

600 N Wolfe St
Baltimore, MD 21287-0005

Mailing address

PO Box 412709
Boston, MA 02241-2709
Phone (410) 760-8840

Other practice location 1

205 Center St Ste 100
Mount Airy, MD 21771-5498
Phone (410) 760-8840

Other names 1

  • ENTAA Audiology - Mt. Airy Other name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20101213000710 MD Part B Supplier - Clinic/Group Practice 3274720552 Receives reassigned benefits from 95 practitioners
9 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: Odenton, MD; Severna Park, MD; Rosedale, MD; Mount Airy, MD; Millersville, MD; Lutherville Timonium, MD; Lutherville, MD; Glen Burnie, MD…

Other NPIs on the same Medicare enrollment 9

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

National Provider Directory

National Provider Directory
Tax ID family
Johns Hopkins Regional Phys54 organizations share this tax ID, including this one
Part of
Johns Hopkins Regional Phys

Organizations with this tax ID in the same state 24

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 24

Locations

600 N Wolfe St
Baltimore, MD 21287

10710 Charter Dr
Ste 400
Columbia, MD 21044
Phone (410) 997-7979

Practitioners & affiliated clinicians

Practitioners 12

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.

NPI Registry JSON

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

{
    "created_epoch": "1710892800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1775606400000",
    "number": "1336909050",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 412709",
            "city": "BOSTON",
            "state": "MA",
            "postal_code": "022412709",
            "telephone_number": "410-760-8840"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "600 N WOLFE ST",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212870005",
            "telephone_number": "410-955-5000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "205 Center St Ste 100",
            "address_purpose": "LOCATION",
            "city": "Mount Airy",
            "state": "MD",
            "postal_code": "217715498",
            "country_code": "US",
            "telephone_number": "410-760-8840",
            "fax_number": "410-367-2464",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "organization_name": "JOHNS HOPKINS REGIONAL PHYSICIANS LLC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "JOHNS HOPKINS REGIONAL PHYSICIANS LLC",
        "enumeration_date": "2024-03-20",
        "last_updated": "2026-04-08",
        "certification_date": "2026-04-08",
        "status": "A",
        "authorized_official_last_name": "DUNN",
        "authorized_official_first_name": "JOHN",
        "authorized_official_title_or_position": "JHRP BILLING ADMINISTRATOR",
        "authorized_official_telephone_number": "410-780-0000"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Audiologist",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "237600000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "ENTAA Audiology - Mt. Airy",
            "code": "5",
            "type": "Other Name"
        }
    ]
}

Other providers in Baltimore, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 8, 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.