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

William Larock, LPN

Individual provider Licensed Practical Nurse · NPI 1104377670

William Larock, LPN is a Licensed Practical Nurse in Youngstown, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
In the registry since
2016
What do these letters mean?
LPN — Licensed Practical Nurse
A licensed nurse who works under the direction of an RN or physician.

See every abbreviation used in this directory →

Practice location Address checks out

550 W Chalmers Ave
Youngstown, OH 44511-1576
Phone: (330) 797-0070
Fax: (330) 797-9146
Show map & directions

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

Specialties & licences

Licensed Practical Nurse (primary) Taxonomy 164W00000X · Licence LPN.138712.MEDS-IV (OH)

Record details

NPI number1104377670
Entity typeIndividual (Type 1)
GenderMale
Credentials LPN
Sole proprietorYes
NPI enumeratedOctober 20, 2016
Last updated in NPPESJanuary 13, 2020
Certification dateJanuary 13, 2020
Mailing address527 N Meridian Rd, Youngstown, OH 44509-1227

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