Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Bruce Blumenfeld, DDS

Pediatric Dentistry in Harrisburg, PA · enumerated 2007.

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

National Provider Identifier

1790830289

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Registry record

Entity type Individual (Type 1)

Name Dr. Bruce Blumenfeld

Credential DDS

Sex Male

Practice address 1650 Walnut St, Harrisburg, PA, 17103

Phone (717) 230-3958

Enumeration date Jan 24, 2007

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

1223P0221X Pediatric Dentistry Dental Providers · License DS020070L (PA) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

Other identifiers

Identifier	Type	State	Issuer
00051630200001	Medicaid	PA	-

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

Is NPI 1790830289 active?

Yes, as of the latest NPPES snapshot, NPI 1790830289 is active (record last updated 2007-07-08).

How do I verify Bruce Blumenfeld's NPI record?

Cross-check NPI 1790830289 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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I Roemig General Practice Dentistry · Harrisburg, PA NPI 1508912551 Roy Willis General Practice Dentistry · Harrisburg, PA NPI 1427266048

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.