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Dennis C. Jerome M.D.

Q: What type of organization is Dennis C. Jerome M.D.?

Dennis C. Jerome M.D. is registered in NPPES as a Allergy Physician (its primary provider taxonomy).

Allergy Physician in Long Beach, CA · enumerated 2007 · authorized official Dennis Jerome, President.

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

National Provider Identifier

1730376211

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Registry record

Entity type Organization (Type 2)

Legal business name Dennis C. Jerome M.D.

Practice address 5901 E 7th St, 111a, Long Beach, CA, 90822

Phone (562) 826-5485

Fax (562) 826-5485

Enumeration date Sep 28, 2007

Last updated in NPPES Sep 28, 2007

Taxonomy & classification

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians · License C 34461 (CA) Primary

Authorized official

Name Dennis Jerome

Title President

Phone (714) 963-5163

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 type of organization is Dennis C. Jerome M.D.?

Dennis C. Jerome M.D. is registered in NPPES as a Allergy Physician (its primary provider taxonomy).

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-28.