Natalie Crosby
Individual provider Active NPI Addiction (Substance Use Disorder) Counselor · Santa Monica, CA
NPI 1629909031 · NPPES record last updated May 26, 2026
Key facts
- NPI
- 1629909031
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Addiction (Substance Use Disorder) Counselor 101YA0400X
- License
- R1551290224 (CA)
- Practice address
- 844 Pico Blvd
Santa Monica, CA 90405-1325 - Phone
- (310) 314-6200
- NPI assigned
- May 26, 2026
- Sex
- Unspecified or another gender identity
- Sole proprietor
- Yes
Organizations & group practices 2
Medicare participation
- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
- Medicare enrollment (NPD)
- No
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| R1551290224 | CA | MD | Addiction (Substance Use Disorder) Counselor |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Clare Matrix | Past | Accepting new patients | |
| Clare Matrix | Past | Accepting new patients |
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Addiction (Substance Use Disorder) Counselor | 101YA0400X | R1551290224 | CA | Yes |
Addresses
Primary practice location
844 Pico Blvd
Santa Monica, CA 90405-1325
Mailing address
17252 Hawthorne Blvd
Torrance, CA 90504-1032
Other providers in Santa Monica, CA
- Hayley Anne Cron
- Mary Eileen Cronin
- Olivia Crookes
- Allison Nicole Crooks
- Linda Diane Crooks
- Daniel John Crossman
- Ian Thomas Crumm
- Giovani Valentin Cruz Cruz
- Angelica Cruz
- Elizabeth Cruz
All providers in Santa Monica, CA · Addiction (Substance Use Disorder) Counselor in California
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on May 26, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.