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

Leah M Warner, OD

Individual provider Optometrist · NPI 1750601845

Leah M Warner, OD is an Optometry in Williamsport, Pennsylvania. Graduated from Pennsylvania College of Optometry in 2007, 19 years ago. Practices with Bernstein, Hilliker, Hartzell Eye Center, LLP, a 17-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
19
Trained at
Pennsylvania College of Optometry
Licensed in
PA
In the registry since
2010
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

435 River Ave
Williamsport, PA 17701-3722
Phone: (570) 326-8070
Fax: (570) 326-0396
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OEG001955 (PA)

Record details

NPI number1750601845
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 11, 2010
Last updated in NPPESFebruary 10, 2026
Certification dateFebruary 10, 2026
Mailing address88 Hardees Dr, Mifflinburg, PA 17844-7062

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 2007 (19 years in practice)
Group practice Bernstein, Hilliker, Hartzell Eye Center, Llp — 17 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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