Active NPI
Ongisa Ichile-McKenzie
- Marriage & Family Therapist
- Silver Spring, MD
National Provider Identifier
1598523359
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- LCM1195
- Practice address
- 8403 Colesville Rd Ste 1100
Silver Spring, MD 20910-6346 - Phone
- (240) 334-7444
- NPI assigned
- Mar 7, 2024
- Sex
- Female
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | LCM1195 | MD | Primary |
Addresses
Primary practice location
8403 Colesville Rd Ste 1100
Silver Spring, MD 20910-6346
Mailing address
1203 Fidler LN Apt 908
Silver Spring, MD 20910-7407
Phone (240) 640-9577
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in DC
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: No
- Power mobility devices: No
- Hospice: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Marriage and Family Therapist
- Education
- Other, 2023
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
1203 Fidler LN
Apt 908
Silver Spring, MD 20910-3490
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| LCM1195 | MD | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Peace X Progress Therapy, LLC | Marriage & Family Therapist | Current | Accepting new patients |
Locations
8403 Colesville Rd
Ste 1100
Silver Spring, MD 20910
Phone (301) 905-7762
Organizations & group practices 1
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": "1709769600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774569600000",
"number": "1598523359",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1203 FIDLER LN APT 908",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209107407",
"telephone_number": "240-640-9577"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "8403 COLESVILLE RD STE 1100",
"city": "SILVER SPRING",
"state": "MD",
"postal_code": "209106346",
"telephone_number": "240-334-7444"
}
],
"practiceLocations": [],
"basic": {
"last_name": "ICHILE-MCKENZIE",
"first_name": "ONGISA",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2024-03-07",
"last_updated": "2026-03-27",
"certification_date": "2026-03-27",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "MD",
"license": "LCM1195",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Silver Spring, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.