Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Ludwing Oswaldo Herrera Castellanos, PA-C

Individual provider Physician Assistant · NPI 1730894460

Ludwing Oswaldo Herrera Castellanos, PA-C is a Physician Assistant in Los Angeles, California. Qualified in 2023, 3 years ago. Practices with Eli Ahdoot DO Inc, a 3-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Licensed in
CA
In the registry since
2023
What do these letters mean?
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

1731 E 120th St
Los Angeles, CA 90059-3051
Phone: (818) 621-5885
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA64121 (CA)

Record details

NPI number1730894460
Entity typeIndividual (Type 1)
GenderMale
Credentials PA-C
Sole proprietorYes
NPI enumeratedJanuary 17, 2023
Last updated in NPPESFebruary 29, 2024
Certification dateFebruary 29, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Eli Ahdoot Do Inc — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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