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DR ROOMANA S ARAIN LLC
NPI 1376313437
Psychiatry & Neurology - Psychiatry in Saint Louis, MO

Active since January 08, 2024
11475 OLDE CABIN RD STE 150, SAINT LOUIS, MO 63141(314) 789-1155(314) 942-6800 Get Directions Write a Review

NPPES record last updated: June 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr Roomana S Arain Llc NPPES

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

DR ROOMANA S ARAIN LLC (NPI 1376313437) is a healthcare organization registered as a psychiatry in Saint Louis, Missouri and active in the NPI registry since January 2024. The organization lists Roomana S Arain, Owner, as its authorized official.

NPPES Registry Identity

NPI1376313437
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameDR ROOMANA S ARAIN LLC
Location Address11475 OLDE CABIN RD STE 150Saint Louis, MO 63141-7481
Mailing AddressPo Box 6287Chesterfield, MO 63006-6287 · (314) 789-1155 · Fax (314) 942-6800
Phone(314) 789-1155
Fax(314) 942-6800
Organization SubpartNo
Authorized OfficialRoomana S ArainOwner · (314) 789-1155
Enumeration DateJanuary 8, 2024
Last NPPES UpdateJune 29, 2026
NPPES CertifiedJune 29, 2026
✔ NPI 1376313437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
11475 OLDE CABIN RD STE 150, Saint Louis, MO 63141
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr Roomana S Arain Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dr Roomana S Arain LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Roomana Arain, M.D.
Psychiatry
NPI 1528269982
11475 OLDE CABIN RD STE 150
Saint Louis, MO 63141
(314) 789-1155
✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dr Roomana S Arain LLC's NPI number?

The NPI number for Dr Roomana S Arain LLC is 1376313437. It was assigned to this organization in the NPPES registry on January 8, 2024.

Where is Dr Roomana S Arain LLC located?

Dr Roomana S Arain LLC is located at 11475 Olde Cabin Rd Ste 150, Saint Louis, MO 63141. The listed phone number is (314) 789-1155.

What is Dr Roomana S Arain LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is Dr Roomana S Arain LLC enrolled in Medicare?

Yes. Dr Roomana S Arain LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr Roomana S Arain LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Psychiatry) reassigns their Medicare billing to Dr Roomana S Arain LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Dr Roomana S Arain LLC was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.