Active NPI
Christina A Brezing, M.D.
- Psychiatry Physician
- New York, NY
National Provider Identifier
1659692937
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Psychiatry Physician
- License
- L-244410
- Practice address
- 437 5TH Ave FL 6
New York, NY 10016-2205 - Phone
- (646) 844-4902
- Fax
- (888) 965-0969
- NPI assigned
- Jun 21, 2010
- Last updated
- Apr 2, 2025
- Sex
- Female
- Sole proprietor
- No
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 |
|---|---|---|---|---|
| Psychiatry Physician | 2084P0800X | L-244410 | MA | Primary |
Addresses
Primary practice location
437 5TH Ave FL 6
New York, NY 10016-2205
Mailing address
437 5TH Ave FL 6
New York, NY 10016-2205
Phone (646) 844-4902
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: No
- Medical equipment: Yes
- Home health: No
- Power mobility devices: Yes
- Hospice: No
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| L-244410 | MA | MD | Psychiatry Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1277078400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1743552000000",
"number": "1659692937",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "437 5TH AVE FL 6",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100162205",
"telephone_number": "646-844-4902",
"fax_number": "888-965-0969"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "437 5TH AVE FL 6",
"city": "NEW YORK",
"state": "NY",
"postal_code": "100162205",
"telephone_number": "646-844-4902",
"fax_number": "888-965-0969"
}
],
"practiceLocations": [],
"basic": {
"last_name": "BREZING",
"first_name": "CHRISTINA",
"middle_name": "A",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2010-06-21",
"last_updated": "2025-04-02",
"certification_date": "2025-04-02",
"status": "A"
},
"taxonomies": [
{
"code": "2084P0800X",
"taxonomy_group": "",
"desc": "Psychiatry & Neurology, Psychiatry",
"state": "MA",
"license": "L-244410",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in New York, NY
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 2, 2025; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.