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

Val W Slayton, MD

Individual provider Internal Medicine Physician · NPI 1780648774

Val W Slayton, MD is an Internal Medicine Physician in Leominster, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.

Licensed in
MA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

60 Hospital Rd
Leominster, MA 01453
Phone: (978) 466-2005
Fax: (978) 466-2200
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 70617 (MA)

Record details

NPI number1780648774
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 14, 2006
Last updated in NPPESMay 29, 2008
Mailing address60 Hospital Rd, Leominster, MA 01453

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