Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Epi, A Medical Group, Inc.

Orthopaedic Surgery Physician in Santa Maria, CA · enumerated 2007 · authorized official Margaret Elfering, President.

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

National Provider Identifier

1336288422

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Epi, A Medical Group, Inc.

Other name <Unavail>

Practice address 201 N College Dr, Suite 101, Santa Maria, CA, 93454

Phone (805) 739-3244

Enumeration date Feb 5, 2007

Last updated in NPPES Aug 27, 2013

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License A39374 (CA) Primary

Authorized official

Name Margaret Elfering

Title President

Phone (805) 925-9581

Other identifiers

Identifier	Type	State	Issuer
ZZZ61616Z	Other	CA	BLUE SHIELD OF CA GRP PIN

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.

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Frequently asked questions

Where is Epi, A Medical Group, Inc. located?

The practice location on file with NPPES is in Santa Maria, CA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-08-27. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-27.