Active NPI
City Healthcare Services, Inc.
- Home Health Agency
- Springfield, VA
National Provider Identifier
1720534662
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Home Health Agency
- Legal business name
- CITY HEALTHCARE SERVICES, INC.
- Practice address
- 7011 Calamo St Ste 203
Springfield, VA 22150-3510 - Phone
- (571) 405-6647
- Fax
- (703) 997-4074
- NPI assigned
- Aug 31, 2016
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mrs. Victoria Chika Onyemezikeya, DIRECTOR
- Title
- RN
- Phone
- (703) 282-4782
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Home Health Agency | 251E00000X | Primary |
Addresses
Primary practice location
7011 Calamo St Ste 203
Springfield, VA 22150-3510
Mailing address
7011 Calamo St Ste 203
Springfield, VA 22150-3510
Phone (571) 405-6647
Other names 2
- City Healthcare Services, Inc.
- City Healthcare Services Inc.
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in VA
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20240917001488 | VA | Part A Provider - Home Health Agency | 5395286413 | Practice locations: Springfield, VA |
Home health agency certification: CCN 497822
- Legal name
- CITY HEALTHCARE SERVICES INC
- Certification status
- Active
- Provider type (POS)
- Home health agency
- Participating since
- Aug 26, 2025
- Last certification
- Jun 30, 2025
- Organization structure
- Corporation
- Enrollment address
- 7011 Calamo St
Ste 203
Springfield, VA 22150-3510
National Provider Directory
National Provider DirectoryLocations
7011 Calamo St
Ste 203
Springfield, VA 22150
Phone (571) 405-6647
Ownership & related parties
All disclosed owners & managing parties 3
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Victoria Onyemezikeya | 5% Or Greater Direct Ownership Interest | Feb 3, 2017 | 40% |
| Corporate Officer | Feb 3, 2021 | ||
| W-2 Managing Employee | Feb 3, 2017 | ||
| Cyril Onyemezikeya | 5% Or Greater Direct Ownership Interest | Feb 3, 2017 | 20% |
| Corporate Officer | Feb 3, 2017 | ||
| Corporate Director | Feb 3, 2017 | ||
| Kevin Onwudiwe | 5% Or Greater Direct Ownership Interest | Feb 3, 2017 | 40% |
| W-2 Managing Employee | Feb 3, 2017 |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1472601600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1785369600000",
"number": "1720534662",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "7011 CALAMO ST STE 203",
"city": "SPRINGFIELD",
"state": "VA",
"postal_code": "221503510",
"telephone_number": "571-405-6647",
"fax_number": "571-781-1180"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "7011 CALAMO ST STE 203",
"city": "SPRINGFIELD",
"state": "VA",
"postal_code": "221503510",
"telephone_number": "571-405-6647",
"fax_number": "703-997-4074"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "CITY HEALTHCARE SERVICES, INC.",
"organizational_subpart": "NO",
"enumeration_date": "2016-08-31",
"last_updated": "2026-07-30",
"certification_date": "2026-07-30",
"status": "A",
"authorized_official_last_name": "ONYEMEZIKEYA",
"authorized_official_first_name": "VICTORIA",
"authorized_official_middle_name": "CHIKA",
"authorized_official_title_or_position": "RN",
"authorized_official_telephone_number": "703-282-4782",
"authorized_official_name_prefix": "Mrs.",
"authorized_official_credential": "DIRECTOR"
},
"taxonomies": [
{
"code": "251E00000X",
"taxonomy_group": "",
"desc": "Home Health",
"state": null,
"license": null,
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": [
{
"organization_name": "City Healthcare Services, Inc.",
"code": "3",
"type": "Doing Business As"
},
{
"organization_name": "City Healthcare Services Inc.",
"code": "4",
"type": "Former Legal Business Name"
}
]
}
Other providers in Springfield, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.