Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Balbir S Chahal MD PA

Q: What is the NPI number for Balbir S Chahal MD PA?

The NPI for Balbir S Chahal MD PA is 1578751939, a Type 2 (organization) record in the CMS NPPES registry.

Internal Medicine Physician in Tomball, TX · enumerated 2007 · authorized official Balbir Chahal, Ceo/ President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1578751939

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Registry record

Entity type Organization (Type 2)

Legal business name Balbir S Chahal MD PA

Practice address 455 School St, Suite 44, Tomball, TX, 77375

Phone (281) 357-0661

Fax (832) 516-6655

Enumeration date Oct 11, 2007

Last updated in NPPES Oct 7, 2015

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License K4389 (TX) Primary

Authorized official

Name Balbir Chahal

Title Ceo/ President

Phone (281) 357-0661

Other identifiers

Identifier	Type	State	Issuer
092458104	Medicaid	TX	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Balbir S Chahal MD PA?

NPPES lists Balbir Chahal (Ceo/ President) as the authorized official for this organization.

What is the NPI number for Balbir S Chahal MD PA?

The NPI for Balbir S Chahal MD PA is 1578751939, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-07.