Individual provider Active NPI

Sylvester Ndifor, APNP

  • Psychiatric/Mental Health Nurse Practitioner
  • Madison, WI
National Provider Identifier
1467277376
Registry record updated Jun 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
License
16186-33 Issued in WI
Practice address
5401 Quarry Park Rd
Madison, WI 53718-7901
Phone
(844) 767-3769
NPI assigned
Nov 18, 2024
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 9, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Nurse Practitioner 363L00000X 16186-33 WI
Psychiatric/Mental Health Nurse Practitioner 363LP0808X 16186-33 WI Primary

Addresses

Primary practice location

5401 Quarry Park Rd
Madison, WI 53718-7901

Mailing address

2500 W Layton Ave Ste 110
Milwaukee, WI 53221-5400

Other practice location 1

2500 W Layton Ave Ste 110
Milwaukee, WI 53221-5400
Phone (920) 396-8707

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20250103002137 WI Practitioner - Nurse Practitioner 0244768265 Reassigns benefits to 6 organizations

Care Compare profile

Medicare Care Compare
Specialty
Nurse Practitioner
Education
Other, 2024
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Madison BH LLCGroup PAC ID 9931630332, 6 clinicians
Cornerstone Counseling Services IncGroup PAC ID 1456256023, 338 clinicians
Oak Medical SCGroup PAC ID 0042595175, 118 clinicians

Practice addresses (Care Compare)

5401 Quarry Park Rd
Madison, WI 53718-7901
Phone (608) 690-7111

5555 N Port Washington Rd
Suite 200
Glendale, WI 53217-4927
Phone (262) 789-1191

9047 W Greenfield Ave
Milwaukee, WI 53214-2808
Phone (414) 453-9290

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
16186-33WIMDPsychiatric/Mental Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Madison BH, LLC Single Specialty CurrentSince Aug 7, 2025 Accepting new patients
Oak Medical SC Single Specialty CurrentSince Mar 1, 2025 Accepting new patients
Multi-Cultural Counseling Services II Inc. Single Specialty CurrentSince Dec 15, 2024 Accepting new patients
Milwaukee Behavioral Health LLC Single Specialty CurrentSince Dec 23, 2025 Accepting new patients
Maple Medical SC Single Specialty CurrentSince Mar 1, 2025 Accepting new patients

Locations

5401 Quarry Park Rd
Madison, WI 53718
Phone 6086907111 ext. 109

2500 W Layton Ave
Ste 110
Milwaukee, WI 53221
Phone (414) 281-0424

N20W22961 Watertown Rd
Waukesha, WI 53186
Phone (262) 875-5070

1706 S 68th St
West Allis, WI 53214
Phone (414) 667-4800

9047 W Greenfield Ave
West Allis, WI 53214
Phone (414) 453-9290

Organizations & group practices 6

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.

NPI Registry JSON

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

{
    "created_epoch": "1731888000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1780963200000",
    "number": "1467277376",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2500 W LAYTON AVE STE 110",
            "city": "MILWAUKEE",
            "state": "WI",
            "postal_code": "532215400"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5401 QUARRY PARK RD",
            "city": "MADISON",
            "state": "WI",
            "postal_code": "537187901",
            "telephone_number": "844-767-3769"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2500 W Layton Ave Ste 110",
            "address_purpose": "LOCATION",
            "city": "Milwaukee",
            "state": "WI",
            "postal_code": "532215400",
            "country_code": "US",
            "telephone_number": "920-396-8707",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "NDIFOR",
        "first_name": "SYLVESTER",
        "credential": "APNP",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2024-11-18",
        "last_updated": "2026-06-09",
        "certification_date": "2026-06-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner",
            "state": "WI",
            "license": "16186-33",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "WI",
            "license": "16186-33",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Madison, WI

Sources for this page

Verify at the official NPI Registry.