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

PHOEBE ZERWITZ
NPI 1841101540
Counselor - Mental Health in Towson, MD

Active since September 14, 2026
400 W PENNSYLVANIA AVE, TOWSON, MD 21204(443) 718-0496 Get Directions Write a Review

NPPES record added: September 14, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Phoebe Zerwitz NPPES

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

PHOEBE ZERWITZ (NPI 1841101540) is an individual mental health provider in Towson, Maryland, licensed in Maryland (LGP18365) and active in the NPI registry since September 2026.

NPPES Registry Identity

NPI1841101540
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NamePHOEBE ZERWITZ
Location Address400 W PENNSYLVANIA AVETowson, MD 21204-4264
Mailing Address400 W Pennsylvania AveTowson, MD 21204-4264
Sole ProprietorNo
Enumeration DateSeptember 14, 2026
NPPES CertifiedSeptember 14, 2026
✔ NPI 1841101540 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Mental HealthBehavioral Health & Social Service Providers
Taxonomy Code101YM0800X
License✔ Licensed in MD · LGP18365
400 W PENNSYLVANIA AVE, Towson, MD 21204

Other Providers at the Same Location NPPES 3

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

Counselor (Mental Health)
400 W PENNSYLVANIA AVE
TOWSON, MD 21204
Social Worker
400 W PENNSYLVANIA AVE
TOWSON, MD 21204
Community/Behavioral Health
400 W PENNSYLVANIA AVE
TOWSON, MD 21204

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 Phoebe Zerwitz's NPI number?

The NPI number for Phoebe Zerwitz is 1841101540. It was assigned to this individual provider in the NPPES registry on September 14, 2026.

Where is Phoebe Zerwitz located?

Phoebe Zerwitz practices at 400 W Pennsylvania Ave, Towson, MD 21204. The listed phone number is (443) 718-0496.

What is Phoebe Zerwitz's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.

When was this NPI record last updated?

The NPPES record for Phoebe Zerwitz was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.