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

Dr. Michael Alan Berenhaus, OD

Individual provider Optometrist · NPI 1407905128

Dr. Michael Alan Berenhaus, OD is an Optometry in Bethesda, Maryland. Graduated from Pennsylvania College of Optometry in 1985, 41 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Maryland.

Years since qualifying
41
Trained at
Pennsylvania College of Optometry
Licensed in
MD
In the registry since
2007
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

4300 E West Hwy
Bethesda, MD 20814-4433
Phone: (301) 656-0775
Fax: (301) 656-5164
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence TA0907 (MD)

Record details

NPI number1407905128
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJanuary 10, 2007
Last updated in NPPESMay 14, 2009

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolPENNSYLVANIA COLLEGE OF OPTOMETRY
Graduated 1985 (41 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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