NPIMap

Organization Active NPI

Mid-Atlantic Nephrology Associates PA

  • Nephrology Physician
  • Towson, MD
National Provider Identifier
1013881911
Registry record updated Feb 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
Legal business name
MID-ATLANTIC NEPHROLOGY ASSOCIATES PA
Practice address
8501 La Salle Rd Ste 103
Towson, MD 21286-5919
Phone
(410) 532-1640
Fax
(410) 321-5787
NPI assigned
Oct 2, 2025
Last updated
Feb 12, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Feb 12, 2026

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

Authorized official

Name
Robert Fuld, MDNPI 1386642718
Title
President/Ceo
Phone
(410) 536-5400

Authorized official NPPES reports the official by name only. The link goes to the one practitioner with that name whose NPPES practice address or phone number is this organization’s.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X NU Primary

Addresses

Primary practice location

8501 La Salle Rd Ste 103
Towson, MD 21286-5919

Mailing address

1589 Sulphur Spring Rd Ste 109
Baltimore, MD 21227-2542
Phone (443) 575-4880

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
21D2006164Mid-Atlantic Nephrology Associates, PA8501 La Salle Rd Suite 103, Towson, MD 21286Provider-performed microscopyApr 13, 2028

National Provider Directory

National Provider Directory
Tax ID family
Mid Atlantic Nephrology9 organizations share this tax ID, including this one

Other organizations with this tax ID 8

Organizations that report the same tax identification number in the National Provider Directory.

Locations

8501 La Salle Rd
Ste 103
Towson, MD 21286
Phone (410) 532-1640

Practitioners & affiliated clinicians

Practitioners 5

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": "1759363200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770854400000",
    "number": "1013881911",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1589 SULPHUR SPRING RD STE 109",
            "city": "BALTIMORE",
            "state": "MD",
            "postal_code": "212272542",
            "telephone_number": "443-575-4880",
            "fax_number": "443-575-4891"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "8501 LA SALLE RD STE 103",
            "city": "TOWSON",
            "state": "MD",
            "postal_code": "212865919",
            "telephone_number": "410-532-1640",
            "fax_number": "410-321-5787"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MID-ATLANTIC NEPHROLOGY ASSOCIATES PA",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-10-02",
        "last_updated": "2026-02-12",
        "certification_date": "2026-02-12",
        "status": "A",
        "authorized_official_last_name": "FULD",
        "authorized_official_first_name": "ROBERT",
        "authorized_official_title_or_position": "PRESIDENT/CEO",
        "authorized_official_telephone_number": "410-536-5400",
        "authorized_official_credential": "MD"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Towson, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.