Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Tammy Sarmiento

Q: What is the NPI number for Tammy Sarmiento?

The NPI for Tammy Sarmiento is 1871919597, a Type 2 (organization) record in the CMS NPPES registry.

Clinic/Center in Brownsburg, IN · enumerated 2014 · authorized official Tammy Sarmiento, Family Nurse Practitioner.

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

National Provider Identifier

1871919597

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Registry record

Entity type Organization (Type 2)

Legal business name Tammy Sarmiento

Practice address 21 W. Main Street, Brownsburg, IN, 46112

Phone (888) 771-1874

Enumeration date Mar 6, 2014

Last updated in NPPES Mar 19, 2014

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License 74004804A (IN) Primary

Authorized official

Name Tammy Sarmiento

Title Family Nurse Practitioner

Phone (317) 850-0585

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 Tammy Sarmiento?

NPPES lists Tammy Sarmiento (Family Nurse Practitioner) as the authorized official for this organization.

What is the NPI number for Tammy Sarmiento?

The NPI for Tammy Sarmiento is 1871919597, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-19.