Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

ELIZABETH ON DNP, CRNA
NPI 1013829746
Anesthesiology in Philadelphia, PA

Active since September 18, 2026
3400 SPRUCE ST, PHILADELPHIA, PA 19104(215) 349-8310 Get Directions Write a Review

NPPES record added: September 18, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

About Elizabeth On Dnp, Crna NPPES

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

ELIZABETH ON DNP, CRNA (NPI 1013829746) is an individual anesthesiology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (RN820729) and active in the NPI registry since September 2026. She maintains a secondary practice location in Philadelphia.

NPPES Registry Identity

NPI1013829746
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameELIZABETH ONCredential: DNP, CRNA
Location Address3400 SPRUCE STPhiladelphia, PA 19104-4238
Mailing Address2132 N 2nd St Apt 2Philadelphia, PA 19122-1655 · (410) 603-7712
Sole ProprietorYes
Enumeration DateSeptember 18, 2026
NPPES CertifiedSeptember 18, 2026
✔ NPI 1013829746 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in PA · RN820729
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Critical Care MedicineTaxonomy 207LC0200X · License RN820729 (PA)
Also ListedAnesthesiology · Pain MedicineTaxonomy 207LP2900X · License RN820729 (PA)
3400 SPRUCE ST, Philadelphia, PA 19104

Secondary Practice Location 1

Location 151 N 39th StPhiladelphia, PA 19104-2640 · Phone (215) 662-8000

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.

Pediatrics
3400 SPRUCE ST, 8 RAVDIN
PHILADELPHIA, PA 19104
Radiology (Diagnostic Radiology)
3400 SPRUCE ST
PHILADELPHIA, PA 19104
Anesthesiology
3400 SPRUCE ST, 6 DULLES
PHILADELPHIA, PA 19104
Internal Medicine (Pulmonary Disease)
3400 SPRUCE ST
PHILADELPHIA, PA 19104
Student in an Organized Health Care Education/Training Program
3400 SPRUCE ST
PHILADELPHIA, PA 19104
Physician Assistant (Medical)
3400 SPRUCE ST, 4 SILVERSTEIN
PHILADELPHIA, PA 19104
Radiology (Diagnostic Radiology)
3400 SPRUCE ST
PHILADELPHIA, PA 19104
Physical Therapist
3400 SPRUCE ST, 1 WHITE BUILDING
PHILADELPHIA, PA 19104

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 Elizabeth On's NPI number?

The NPI number for Elizabeth On is 1013829746. It was assigned to this individual provider in the NPPES registry on September 18, 2026.

Where is Elizabeth On located?

Elizabeth On practices at 3400 Spruce St, Philadelphia, PA 19104. The listed phone number is (215) 349-8310.

What is Elizabeth On's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

When was this NPI record last updated?

The NPPES record for Elizabeth On was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.