Active NPI
Marcus Dustin Harris, MA, LMFT
- Marriage & Family Therapist
- Fair Oaks, CA
National Provider Identifier
1609899483
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Marriage & Family Therapist
- License
- LMFT #42495
- Practice address
- 4501 Bannister Rd
Fair Oaks, CA 95628-5703 - Phone
- (916) 971-5221
- NPI assigned
- Jul 25, 2006
- Sex
- Male
- 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 |
|---|---|---|---|---|
| Marriage & Family Therapist | 106H00000X | LMFT #42495 | CA | Primary |
Addresses
Primary practice location
4501 Bannister Rd
Fair Oaks, CA 95628-5703
Mailing address
5304 Elgin Hills Way
Antelope, CA 95843-5927
Phone (916) 721-1337
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 000008462 | Other | CA | MEDICAL PROVIDER NUMBER |
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 |
|---|---|---|---|
| LMFT #42495 | CA | MD | Marriage & Family Therapist |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Terra Nova Counseling | Past | Accepting new patients |
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.
-
- Public Health or Welfare Agency
- Citrus Heights, CA
- NPI 1386889863
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1153785600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1776643200000",
"number": "1609899483",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "5304 ELGIN HILLS WAY",
"city": "ANTELOPE",
"state": "CA",
"postal_code": "958435927",
"telephone_number": "916-721-1337"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "4501 BANNISTER RD",
"city": "FAIR OAKS",
"state": "CA",
"postal_code": "956285703",
"telephone_number": "916-971-5221"
}
],
"practiceLocations": [],
"basic": {
"last_name": "HARRIS",
"first_name": "MARCUS",
"middle_name": "DUSTIN",
"credential": "MA, LMFT",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-07-25",
"last_updated": "2026-04-20",
"certification_date": "2026-04-20",
"status": "A"
},
"taxonomies": [
{
"code": "106H00000X",
"taxonomy_group": "",
"desc": "Marriage & Family Therapist",
"state": "CA",
"license": "LMFT #42495",
"primary": true
}
],
"identifiers": [
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICAL PROVIDER NUMBER",
"identifier": "000008462",
"state": "CA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Fair Oaks, CA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 20, 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.