Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Margaret Bromberg, N.P.

Pediatric Nurse Practitioner in Springville, NY · enumerated 2005.

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

National Provider Identifier

1831187574

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Registry record

Entity type Individual (Type 1)

Name Margaret Bromberg

Credential N.P.

Sex Female

Practice address 25 E Main St, Springville, NY, 14141

Phone (716) 592-2832

Fax (716) 592-4452

Enumeration date Oct 6, 2005

Last updated in NPPES Nov 21, 2011

Taxonomy & licenses

363LP0200X Pediatric Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License F380474 (NY) Primary

NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP credential

Other identifiers

Identifier	Type	State	Issuer
000560135006	Other	NY	BC/BS
00020023903	Other	NY	UNIVERA
9512073	Other	NY	IHA
01963482	Medicaid	NY	-

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

How do I verify Margaret Bromberg's NPI record?

Cross-check NPI 1831187574 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831187574 active?

Yes, as of the latest NPPES snapshot, NPI 1831187574 is active (record last updated 2011-11-21).

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-21.