Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RACHEL TANCZOS PA-C
NPI 1528908100
Physician Assistant in Baltimore, MD

Active since March 31, 2026
600 N WOLFE ST, BALTIMORE, MD 21287(410) 955-5340 Get Directions Write a Review

NPPES record last updated: October 1, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 1, 2026, Jul 27, 2026, Mar 31, 2026 (3 updates tracked since 2026).

About Rachel Tanczos Pa-c NPPES

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

RACHEL TANCZOS PA-C (NPI 1528908100) is an individual physician assistant in Baltimore, Maryland and active in the NPI registry since March 2026.

NPPES Registry Identity

NPI1528908100
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameRACHEL TANCZOSCredential: PA-C
Location Address600 N WOLFE STBaltimore, MD 21287-0005
Mailing Address600 N Wolfe St, Nelson 5Baltimore, MD 21287-0005
Sole ProprietorNo
Enumeration DateMarch 31, 2026
Last NPPES UpdateOctober 1, 20263 updates tracked since enumeration
NPPES CertifiedOctober 1, 2026
✔ NPI 1528908100 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
600 N WOLFE ST, Baltimore, MD 21287

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.

Physician Assistant (Medical)
600 N WOLFE ST, NELSON 2-133
BALTIMORE, MD 21287
Physician Assistant
600 N WOLFE ST, MARBURG B-186
BALTIMORE, MD 21287
Pathology (Anatomic Pathology & Clinical Pathology)
600 N WOLFE ST
BALTIMORE, MD 21287
Dental Hygienist
600 N WOLFE ST, BLALOCK 266
BALTIMORE, MD 21287
Nurse Practitioner (Acute Care)
600 N WOLFE ST
BALTIMORE, MD 21287
Internal Medicine (Medical Oncology)
600 N WOLFE ST
BALTIMORE, MD 21287
Psychiatry & Neurology (Psychiatry)
600 N WOLFE ST
BALTIMORE, MD 21287
Student in an Organized Health Care Education/Training Program
600 N WOLFE ST
BALTIMORE, MD 21287

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 Rachel Tanczos's NPI number?

The NPI number for Rachel Tanczos is 1528908100. It was assigned to this individual provider in the NPPES registry on March 31, 2026.

Where is Rachel Tanczos located?

Rachel Tanczos practices at 600 N Wolfe St, Baltimore, MD 21287. The listed phone number is (410) 955-5340.

What is Rachel Tanczos's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

When was this NPI record last updated?

The NPPES record for Rachel Tanczos was last updated on October 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 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.