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

MALLORY ANNE JOHNSON
NPI 1780510479
Counselor - Mental Health in New York, NY

Active since June 20, 2026
125 E 23RD ST, NEW YORK, NY 10010(917) 720-2257 Get Directions Write a Review

NPPES record added: June 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mallory Anne Johnson NPPES

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

MALLORY ANNE JOHNSON (NPI 1780510479) is an individual mental health provider in New York, New York, licensed in New York (P138551) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1780510479
Entity TypeIndividualFemale
Primary Taxonomy101YM0800X
Provider Legal NameMALLORY ANNE JOHNSON
Location Address125 E 23RD STNew York, NY 10010-4511
Mailing Address1 Sheridan Sq Apt 7aNew York, NY 10014-6826 · (804) 335-5353
Phone(917) 720-2257
Sole ProprietorNo
Enumeration DateJune 20, 2026
NPPES CertifiedJune 20, 2026
✔ NPI 1780510479 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 NY · P138551
125 E 23RD ST, New York, NY 10010
Open in Google Maps ↗

Other Providers at the Same Location NPPES 18

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

CAROLINE GOAN MFT-LP
Marriage & Family Therapist
125 E 23RD ST
NEW YORK, NY 10010
New York County (212) 433-2664
KELSEY FISHER LCSW
Social Worker (Clinical)
125 E 23RD ST
NEW YORK, NY 10010
New York County (443) 605-9352
KATHLEEN MARY WALSH LCSW
Social Worker (Clinical)
125 E 23RD ST, STE 500
NEW YORK, NY 10010
New York County (212) 473-7355
CHRYSALIS PHYSICAL THERAPY, PC
Physical Therapist
125 E 23RD ST, SUITE 500
NEW YORK, NY 10010
New York County (917) 202-8027
SABRINA LA ROSA
Social Worker (Clinical)
125 E 23RD ST
NEW YORK, NY 10010
New York County (212) 433-2664
DPR CONSULTING
Counselor (Mental Health)
125 E 23RD ST
NEW YORK, NY 10010
New York County (917) 768-8837
IEASHA RAMSAY LCSW
Social Worker (Clinical)
125 E 23RD ST
NEW YORK, NY 10010
New York County (718) 398-0800
DESIREE PATRICE LMHC
Counselor (Mental Health)
125 E 23RD ST
NEW YORK, NY 10010
New York County (917) 768-8837

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 Mallory Johnson's NPI number?

The NPI number for Mallory Johnson is 1780510479. It was assigned to this individual provider in the NPPES registry on June 20, 2026.

Where is Mallory Johnson located?

Mallory Johnson practices at 125 E 23rd St, New York, NY 10010. The listed phone number is (917) 720-2257.

What is Mallory Johnson'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 Mallory Johnson was last updated on June 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 51 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.