NPIMap

Individual provider Active NPI

Thabiso Maseko Phiri, MD

  • Nephrology Physician
  • Towson, MD
National Provider Identifier
1245868165
Registry record updated Dec 30, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Nephrology PhysicianTaxonomy code 207RN0300X
License
D0104394 Issued in MD
Practice address
8501 La Salle Rd Ste 103
Towson, MD 21286-5919
Phone
(410) 532-1640
Fax
(410) 321-5787
NPI assigned
Mar 27, 2020
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Dec 30, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Nephrology Physician 207RN0300X D0104394 MD Primary

Addresses

Primary practice location

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

Mailing address

8501 La Salle Rd Ste 103
Towson, MD 21286-5919
Phone (410) 532-1640

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251119004282 MD Practitioner - NephrologyPractitioner - Internal Medicine 7113356304 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
NephrologyAlso: Internal Medicine
Education
Other, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mid-Atlantic Nephrology Associates PAGroup PAC ID 2769469006, 60 clinicians

Practice addresses (Care Compare)

25 Crossroads Dr
Suite 205
Owings Mills, MD 21117-5533
Phone (410) 602-7792

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
D0104394MDMDNephrology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Mid-Atlantic Nephrology Associates PA Nephrology CurrentSince Jan 4, 2026 Accepting new patients
Mid-Atlantic Nephrology Associates PA Nephrology CurrentSince Jan 5, 2026 Accepting new patients

Locations

516 N Rolling Rd
Ste 304
Catonsville, MD 21228
Phone (410) 744-0890

1589 Sulphur Spring Rd
Ste 109
Halethorpe, MD 21227
Phone (410) 536-5400

25 Crossroads Dr
Ste 205
Owings Mills, MD 21117
Phone (410) 602-7792

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

Organizations & group practices 2

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 11

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": "1585267200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1767052800000",
    "number": "1245868165",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "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"
        },
        {
            "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": {
        "last_name": "PHIRI",
        "first_name": "THABISO",
        "middle_name": "MASEKO",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-03-27",
        "last_updated": "2025-12-30",
        "certification_date": "2025-12-30",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RN0300X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Nephrology",
            "state": "MD",
            "license": "D0104394",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Towson, MD

Sources for this page

Verify at the official NPI Registry.