Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Martin M. Bress MD Apc

Q: What type of organization is Martin M. Bress MD Apc?

Martin M. Bress MD Apc is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Internal Medicine Physician in Hollister, CA · enumerated 2012 · authorized official Martin Bress, MD/Owner.

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

National Provider Identifier

1841550340

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Registry record

Entity type Organization (Type 2)

Legal business name Martin M. Bress MD Apc

Practice address 930 Sunnyslope Rd Ste B1, Hollister, CA, 95023

Phone (831) 637-9215

Fax (831) 637-8765

Enumeration date May 18, 2012

Last updated in NPPES Nov 2, 2016

Taxonomy & classification

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License G24462 (CA) Primary

Authorized official

Name Martin Bress

Title MD/Owner

Phone (831) 637-9215

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

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Martin M. Bress MD Apc?

Martin M. Bress MD Apc is registered in NPPES as a Internal Medicine Physician (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-11-02.