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

Dr. Nancy Marie Ruiz, MD

Individual provider Internal Medicine Physician · NPI 1538496211

Dr. Nancy Marie Ruiz, MD is an Internal Medicine Physician in Newtown, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2009
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

2110 S Eagle Rd # 398
Newtown, PA 18940-1574
Phone: (908) 463-8402
Fax: (215) 733-1237
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 MD032868E (PA)

Record details

NPI number1538496211
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 17, 2009
Last updated in NPPESMarch 23, 2026
Certification dateMarch 23, 2026

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