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

ELIZABETH MAYER
NPI 1336060367
Counselor in Philadelphia, PA

Active since July 24, 2026
1528 WALNUT ST STE 805, PHILADELPHIA, PA 19102(800) 736-3739 Get Directions Write a Review

NPPES record added: July 24, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Elizabeth Mayer NPPES

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

ELIZABETH MAYER (NPI 1336060367) is an individual counselor in Philadelphia, Pennsylvania and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1336060367
Entity TypeIndividualFemale
Primary Taxonomy101Y00000X
Provider Legal NameELIZABETH MAYER
Location Address1528 WALNUT ST STE 805Philadelphia, PA 19102-3608
Mailing Address1528 Walnut St Ste 805Philadelphia, PA 19102-3608
Phone(800) 736-3739
Sole ProprietorNo
Enumeration DateJuly 24, 2026
NPPES CertifiedJuly 24, 2026
✔ NPI 1336060367 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselorBehavioral Health & Social Service Providers
Taxonomy Code101Y00000X
Definition

A provider who is trained and educated in the performance of behavior health services through interpersonal communications and analysis. Training and education at the specialty level usually requires a master's degree and clinical experience and supervision for licensure or certification.

1528 WALNUT ST STE 805, Philadelphia, PA 19102
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Other Providers at the Same Location NPPES 8

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

EMILY GRACE TOLNAY BA
Counselor
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (267) 758-7900
MRS. SAMANTHA E JAKUS MS
Counselor
1528 WALNUT ST STE 805
PHILA, PA 19102
Philadelphia County (267) 294-1372
SARA DAVIS
Counselor (Mental Health)
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (267) 758-7900
MOLLIE WIVIOTT LSW
Social Worker
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (800) 736-3739
HANNAH SPITZER
Social Worker
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (267) 758-7900
IVY ELWELL
Social Worker
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (267) 758-7900
CAITLIN MARY SHAPIRO HASKETT
Social Worker
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (267) 758-7900
MELINA PAPANIKOLAOU LCSW
Social Worker (Clinical)
1528 WALNUT ST STE 805
PHILADELPHIA, PA 19102
Philadelphia County (800) 736-3739

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 Mayer's NPI number?

The NPI number for Elizabeth Mayer is 1336060367. It was assigned to this individual provider in the NPPES registry on July 24, 2026.

Where is Elizabeth Mayer located?

Elizabeth Mayer practices at 1528 Walnut St Ste 805, Philadelphia, PA 19102. The listed phone number is (800) 736-3739.

What is Elizabeth Mayer's specialty?

The primary specialty registered for this NPI is Counselor with taxonomy code 101Y00000X.

When was this NPI record last updated?

The NPPES record for Elizabeth Mayer was last updated on July 24, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.