Active NPI
Barbara Ruth Cavanagh, PH.D.
- School Psychologist
- Lutherville, MD
National Provider Identifier
1669694816
On this page
Key facts
NPPES NPI Registry- Primary specialty
- School Psychologist
- License
- 2506
- Practice address
- 10755 Falls Rd Ste 260
Johns Hopkins at Green Spring Station
Lutherville, MD 21093-4520 - Phone
- (410) 561-3651
- Fax
- (410) 583-2962
- NPI assigned
- May 3, 2007
- 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 6
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Psychologist | 103T00000X | 2506 | MD | |
| Clinical Psychologist | 103TC0700X | 2506 | MD | |
| Clinical Child & Adolescent Psychologist | 103TC2200X | 2506 | MD | |
| Family Psychologist | 103TF0000X | 2506 | MD | |
| Group Psychotherapy Psychologist | 103TP2701X | 2506 | MD | |
| School Psychologist | 103TS0200X | 2506 | MD | Primary |
Addresses
Primary practice location
10755 Falls Rd Ste 260
Johns Hopkins at Green Spring Station
Lutherville, MD 21093-4520
Mailing address
10755 Falls Rd Ste 260
Johns Hopkins at Green Spring Station
Lutherville, MD 21093-4520
Phone (410) 561-3651
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
- Doctor of Philosophy
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 2506 | MD | MD | Clinical Psychologist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1178150400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1757548800000",
"number": "1669694816",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "10755 FALLS RD STE 260",
"address_2": "JOHNS HOPKINS AT GREEN SPRING STATION",
"city": "LUTHERVILLE",
"state": "MD",
"postal_code": "210934520",
"telephone_number": "410-561-3651",
"fax_number": "410-583-2962"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "10755 FALLS RD STE 260",
"address_2": "JOHNS HOPKINS AT GREEN SPRING STATION",
"city": "LUTHERVILLE",
"state": "MD",
"postal_code": "210934520",
"telephone_number": "410-561-3651",
"fax_number": "410-583-2962"
}
],
"practiceLocations": [],
"basic": {
"last_name": "CAVANAGH",
"first_name": "BARBARA",
"middle_name": "RUTH",
"name_prefix": "Dr.",
"credential": "PH.D.",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2007-05-03",
"last_updated": "2025-09-11",
"status": "A"
},
"taxonomies": [
{
"code": "103T00000X",
"taxonomy_group": "",
"desc": "Psychologist",
"state": "MD",
"license": "2506",
"primary": false
},
{
"code": "103TC0700X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical",
"state": "MD",
"license": "2506",
"primary": false
},
{
"code": "103TC2200X",
"taxonomy_group": "",
"desc": "Psychologist, Clinical Child & Adolescent",
"state": "MD",
"license": "2506",
"primary": false
},
{
"code": "103TF0000X",
"taxonomy_group": "",
"desc": "Psychologist, Family",
"state": "MD",
"license": "2506",
"primary": false
},
{
"code": "103TP2701X",
"taxonomy_group": "",
"desc": "Psychologist, Group Psychotherapy",
"state": "MD",
"license": "2506",
"primary": false
},
{
"code": "103TS0200X",
"taxonomy_group": "",
"desc": "Psychologist, School",
"state": "MD",
"license": "2506",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Lutherville, MD
- Carroll Health Group, LLC
- Douglas Gordon Carroll III, MD
- Jennifer Rose Castello, CRNP
- Catherine Klein
- Catherine Klein Counseling, LLC
- CBT Solutions LLC
- CC Behavioral Health LTD
- Center for Healing and Therapeutic Services
- Center for Oral & Maxillofacial Surgery, LLC
- Center for Vein Restoration MD LLC
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 11, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.