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

Dr. Ryan Shilian, DO

Individual provider Internal Medicine Physician · NPI 1598144032

Dr. Ryan Shilian, DO is an Internal Medicine in Encino, California. Qualified in 2014, 12 years ago. Works from 3 locations and accepts Medicare assignment. Licensed in California and Ohio.

Years since qualifying
12
Licensed in
CA, OH
In the registry since
2015
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

16661 Ventura Blvd Ste 409
Encino, CA 91436-1962
Phone: (818) 514-3544
Fax: (818) 578-0298
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 2412 N Ponderosa Dr Ste B111, Camarillo, CA 93010-2379 — (805) 482-9889
  • 27100 Chardon Rd, Richmond Heights, OH 44143-1116 — (440) 585-6323

Specialties & licences

Allergy & Immunology (Internal Medicine) Physician (primary) Taxonomy 207RA0201X · Licence 34.013552 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 34.013552 (OH)

Record details

NPI number1598144032
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 28, 2015
Last updated in NPPESSeptember 14, 2022
Certification dateSeptember 14, 2022
Mailing address16661 Ventura Blvd Ste 409, Encino, CA 91436-1962

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesPULMONARY DISEASE
Medical schoolOTHER
Graduated 2014 (12 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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