Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Equilibrium Endocrinology, PA

Specialist in Summerville, SC · enumerated 2008 · authorized official Orlin Sergev, Owner.

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

National Provider Identifier

1962658740

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Registry record

Entity type Organization (Type 2)

Legal business name Equilibrium Endocrinology, PA

Practice address 622 Trolley Rd, Suite 102, Summerville, SC, 29485

Phone (843) 851-3727

Enumeration date Aug 13, 2008

Last updated in NPPES Oct 16, 2008

Taxonomy & classification

174400000X Specialist Other Service Providers · License 28953 (SC) Primary

Authorized official

Name Orlin Sergev

Title Owner

Phone (843) 851-3727

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

Where is Equilibrium Endocrinology, PA located?

The practice location on file with NPPES is in Summerville, SC.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-10-16. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-10-16.