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

LAN YANG
NPI 1053818914
Psychologist - Clinical in Philadelphia, PA

Active since April 08, 2018
1518 WALNUT ST STE 900, PHILADELPHIA, PA 19102(267) 225-8980 Get Directions Write a Review

NPPES record last updated: July 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 14, 2026, Apr 10, 2025 (2 updates tracked since 2025).

About Lan Yang NPPES

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

LAN YANG (NPI 1053818914) is an individual clinical provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (PS018459) and active in the NPI registry since April 2018.

NPPES Registry Identity

NPI1053818914
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameLAN YANG
Location Address1518 WALNUT ST STE 900Philadelphia, PA 19102-3405
Mailing Address722 Valley Green CtPhiladelphia, PA 19128-1400 · (408) 891-6077
Phone(267) 225-8980
Sole ProprietorNo
Enumeration DateApril 8, 2018
Last NPPES UpdateJuly 14, 20262 updates tracked since enumeration
NPPES CertifiedJuly 14, 2026
✔ NPI 1053818914 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in PA · PS018459
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
1518 WALNUT ST STE 900, Philadelphia, PA 19102
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Other Providers at the Same Location NPPES 16

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

DR. SAMANTHA CRAMER APPEL PSYD, MED
Psychologist
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (267) 481-4505
PHILADELPHIA PSYCHOTHERAPY GROUP
Social Worker (Clinical)
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (215) 720-4800
LEAH ELIZABETH COHEN LCSW
Social Worker (Clinical)
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (856) 553-8400
MILO GIOVANNIELLO LSW
Social Worker (Clinical)
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (856) 553-8400
HIRSCH PSYCHOLOGICAL SERVICES
Psychologist
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (408) 214-1489
KAMILAH WRIGHT
Counselor (Professional)
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (856) 553-8400
LINDSAY WORTHINGTON
Social Worker (Clinical)
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (856) 553-8400
KINDRED THERAPY, LLC
Social Worker (Clinical)
1518 WALNUT ST STE 900
PHILADELPHIA, PA 19102
Philadelphia County (856) 553-8400

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 Lan Yang's NPI number?

The NPI number for Lan Yang is 1053818914. It was assigned to this individual provider in the NPPES registry on April 8, 2018.

Where is Lan Yang located?

Lan Yang practices at 1518 Walnut St Ste 900, Philadelphia, PA 19102. The listed phone number is (267) 225-8980.

What is Lan Yang's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

When was this NPI record last updated?

The NPPES record for Lan Yang was last updated on July 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 36 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.