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DOCTOR AT HOME LLC
NPI 1841877289
Internal Medicine in Houston, TX

Active since March 24, 2021
427 W 20TH ST STE 610, HOUSTON, TX 77008(713) 867-9637(713) 863-9637 Get Directions Write a Review

NPPES record last updated: December 10, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Dec 10, 2025, Jun 8, 2021, Mar 24, 2021 (3 updates tracked since 2021).

About Doctor At Home Llc NPPES

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

DOCTOR AT HOME LLC (NPI 1841877289) is a healthcare organization registered as an internal medicine in Houston, Texas and active in the NPI registry since March 2021. The organization lists Ibrahim Garcia-mowatt, Director, as its authorized official.

NPPES Registry Identity

NPI1841877289
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameDOCTOR AT HOME LLC
Location Address427 W 20TH ST STE 610Houston, TX 77008-2431
Mailing Address427 W 20th St Ste 610Houston, TX 77008-2431 · (713) 867-9637 · Fax (713) 863-9637
Phone(713) 867-9637
Fax(713) 863-9637
Organization SubpartNo
Authorized OfficialIbrahim Garcia-mowattDirector · (713) 863-0492
Enumeration DateMarch 24, 2021
Last NPPES UpdateDecember 10, 20253 updates tracked since enumeration
NPPES CertifiedDecember 10, 2025
✔ NPI 1841877289 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Infectious DiseaseTaxonomy 207RI0200X
427 W 20TH ST STE 610, Houston, TX 77008
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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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Doctor At Home 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 Doctor At Home LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Ibrahim Garcia-Mowatt, M.D.
Internal Medicine
NPI 1689750200
427 W 20TH ST STE 610
Houston, TX 77008
(713) 863-0492
✔ 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 Doctor At Home LLC's NPI number?

The NPI number for Doctor At Home LLC is 1841877289. It was assigned to this organization in the NPPES registry on March 24, 2021.

Where is Doctor At Home LLC located?

Doctor At Home LLC is located at 427 W 20th St Ste 610, Houston, TX 77008. The listed phone number is (713) 867-9637.

What is Doctor At Home LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Doctor At Home LLC enrolled in Medicare?

Yes. Doctor At Home LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Doctor At Home LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Doctor At Home 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.

What insurance does Doctor At Home LLC accept?

Health plans from Blue Cross and Blue Shield of Texas list Doctor At Home LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Doctor At Home LLC was last updated on December 10, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.