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

Dr. Ethan Hill Tittler, MD

Individual provider Ophthalmology Physician · NPI 1649562406

Dr. Ethan Hill Tittler, MD is an Ophthalmology in Stockton, California. Qualified in 2011, 15 years ago. Practices with Central Valley Eye Medical Group Inc, a 10-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
15
Licensed in
CA
In the registry since
2011
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

36 W Yokuts Ave Ste 1
Stockton, CA 95207-5713
Phone: (209) 952-3700
Fax: (209) 952-0553
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 200 Cottage Ave Ste 102, Manteca, CA 95336-4935 — (209) 239-5303
  • 1334 Nelson Ave, Modesto, CA 95350-5341 — (209) 579-8800

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence A136715 (CA)

Record details

NPI number1649562406
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 11, 2011
Last updated in NPPESOctober 17, 2025
Certification dateOctober 17, 2025

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolOTHER
Graduated 2011 (15 years in practice)
Group practice Central Valley Eye Medical Group Inc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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