Maria Jesusa Buan Tan, FNP
Maria Jesusa Buan Tan, FNP is a Nurse Practitioner in Chatsworth, California. Qualified in 2017, 9 years ago. Practices with Horizon Multicare Group Inc, a 26-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.
- Years since qualifying
- 9
- Licensed in
- CA
- In the registry since
- 2017
- Specialties on file
- 2
What do these letters mean?
- FNP — Family Nurse Practitioner
- A nurse practitioner who treats patients of all ages, much like a family doctor.
Practice location Address checks out
9301 Oakdale Ave Ste 200Chatsworth, CA 91311-6538
Phone: (818) 205-0900
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (1)
- 43830 10th St W, Lancaster, CA 93534-4826 — (661) 494-8600
Specialties & licences
| Family Nurse Practitioner (primary) | Taxonomy 363LF0000X · Licence 95007997 (CA) |
|---|---|
| Registered Nurse | Taxonomy 163W00000X · Licence 725854 (CA) |
Record details
| NPI number | 1770098527 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | FNP |
| Sole proprietor | No |
| NPI enumerated | December 1, 2017 |
| Last updated in NPPES | January 12, 2026 |
| Certification date | January 12, 2026 |
Medicare enrollment
| Medicare specialty | NURSE PRACTITIONER |
|---|---|
| Medical school | OTHER |
| Graduated | 2017 (9 years in practice) |
| Group practice | Horizon Multicare Group Inc — 26 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 3 on file with Medicare |
Other providers in Chatsworth
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Jessica McSilvers, RN
9585 Dennis Way, Chatsworth, CA 91311-7012 · (805) 901-3065
-
Grace Muncherian
20151 Nordhoff St, Chatsworth, CA 91311-6215 · (818) 407-3200
-
Haley Preston-Hotaki, RN
21000 Plummer St, Chatsworth, CA 91311-4903 · (818) 882-6400
-
Mona R Reeves, RN
20725 Lemarsh St Unit G, Chatsworth, CA 91311-7351 · (817) 937-5959
-
Thea Center for Regenerative Medicine
9568 Topanga Canyon Blvd, Chatsworth, CA 91311-4011 · (818) 356-8232