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ABIGAIL LANGAN MD
NPI 1154546299
Psychiatry & Neurology - Child & Adolescent Psychiatry in Katy, TX

Active since April 16, 2007
24285 KATY FWY STE 300, KATY, TX 77494(832) 405-4660 Get Directions Write a Review

NPPES record last updated: January 5, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Abigail Langan Md NPPES

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

ABIGAIL LANGAN MD (NPI 1154546299) is an individual child & adolescent psychiatry provider in Katy, Texas, licensed in Texas (T6907) and active in the NPI registry since April 2007.

NPPES Registry Identity

NPI1154546299
Entity TypeIndividualFemale
Primary Taxonomy2084P0804X
Provider Legal NameABIGAIL LANGANCredential: MD
Location Address24285 KATY FWY STE 300Katy, TX 77494-1128
Mailing Address577 1st AveNew York, NY 10016-6404 · (212) 263-6567
Phone(832) 405-4660
Sole ProprietorNo
Enumeration DateApril 16, 2007
Last NPPES UpdateJanuary 5, 2026
NPPES CertifiedJanuary 5, 2026
✔ NPI 1154546299 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in TX · T6907
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
24285 KATY FWY STE 300, Katy, TX 77494
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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.

BRENNA TOPHAM
Dietitian, Registered (Nutrition, Metabolic)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (281) 626-8260
JENNIFER POWELL LE
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (713) 725-7563
PEYTON ELISE PAUZE FNP-C
Family Medicine (Geriatric Medicine)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (346) 387-7171
PMB WELLNESS PLLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (346) 213-4707
NWANNEDI VALERIE IKE MSN, APRN, FNP-C
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (832) 371-0304
CAROLINE MEKALA
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (346) 387-7171
GINA LOUISE HECK APRN
Nurse Practitioner (Family)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (346) 387-7171
MONALISA BERA
Nurse Practitioner (Gerontology)
24285 KATY FWY STE 300
KATY, TX 77494
Fort Bend County (346) 387-7171

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 Abigail Langan's NPI number?

The NPI number for Abigail Langan is 1154546299. It was assigned to this individual provider in the NPPES registry on April 16, 2007.

Where is Abigail Langan located?

Abigail Langan practices at 24285 Katy Fwy Ste 300, Katy, TX 77494. The listed phone number is (832) 405-4660.

What is Abigail Langan's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

When was this NPI record last updated?

The NPPES record for Abigail Langan was last updated on January 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.