Active NPI
Debra Lynn McIrvin Gulling, MA, AMFT
- Behavior Technician
- Stockton, CA
National Provider Identifier
1700514841
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Behavior Technician
- Practice address
- 2453 Grand Canal Blvd Ste a
Stockton, CA 95207-8138 - Phone
- (209) 337-4359
- NPI assigned
- Aug 8, 2022
- 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 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Behavior Technician | 106S00000X | Primary | ||
| Marriage & Family Therapist | 106H00000X | 99174 | CA |
Addresses
Primary practice location
2453 Grand Canal Blvd Ste a
Stockton, CA 95207-8138
Mailing address
PO Box 740780
Atlanta, GA 30374-0780
Phone (855) 223-7123
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | dmcirvin@chsstk.org | Direct |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
- Credentials
- Master of Arts
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 99174 | CA | MD | Marriage & Family Therapist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1659916800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788912000000",
"number": "1700514841",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "PO BOX 740780",
"city": "ATLANTA",
"state": "GA",
"postal_code": "303740780",
"telephone_number": "855-223-7123"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "2453 GRAND CANAL BLVD STE A",
"city": "STOCKTON",
"state": "CA",
"postal_code": "952078138",
"telephone_number": "209-337-4359"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MCIRVIN GULLING",
"first_name": "DEBRA",
"middle_name": "LYNN",
"credential": "MA, AMFT",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2022-08-08",
"last_updated": "2026-09-09",
"certification_date": "2026-09-09",
"status": "A"
},
"taxonomies": [
{
"code": "106S00000X",
"taxonomy_group": "",
"desc": "Behavior Technician",
"state": null,
"license": null,
"primary": true
},
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CA",
"license": "99174",
"primary": false
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "dmcirvin@chsstk.org",
"affiliation": "N",
"endpointDescription": "work e-mail",
"use": "DIRECT",
"useDescription": "Direct",
"contentType": "CSV",
"contentTypeDescription": "CSV",
"address_1": "430 N Pilgrim St",
"city": "Stockton",
"state": "CA",
"country_code": "US",
"postal_code": "952054428",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}Other providers in Stockton, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.