Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

MOLLY ELIZABETH WALLACE MD
NPI 1245150184
Internal Medicine in Philadelphia, PA

Active since July 20, 2026
5501 OLD YORK RD STE 1, PHILADELPHIA, PA 19141(215) 456-8220 Get Directions Write a Review

NPPES record added: July 20, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Molly Elizabeth Wallace Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MOLLY ELIZABETH WALLACE MD (NPI 1245150184) is an individual internal medicine provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MT238368) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1245150184
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameMOLLY ELIZABETH WALLACECredential: MD
Location Address5501 OLD YORK RD STE 1Philadelphia, PA 19141-3098
Mailing Address5501 Old York Rd Ste 1Philadelphia, PA 19141-3098 · (215) 456-8220
Sole ProprietorNo
Enumeration DateJuly 20, 2026
NPPES CertifiedJune 28, 2026
NPI 1245150184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in PA · MT238368
Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

5501 OLD YORK RD STE 1, Philadelphia, PA 19141

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Dentist (General Practice)
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Internal Medicine
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Psychiatry & Neurology (Psychiatry)
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141
Student in an Organized Health Care Education/Training Program
5501 OLD YORK RD STE 1
PHILADELPHIA, PA 19141

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Molly Wallace's NPI number?

The NPI number for Molly Wallace is 1245150184. It was assigned to this individual provider in the NPPES registry on July 20, 2026.

Where is Molly Wallace located?

Molly Wallace practices at 5501 Old York Rd Ste 1, Philadelphia, PA 19141. The listed phone number is (215) 456-8220.

What is Molly Wallace's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Molly Wallace was last updated on July 20, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.