Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Raymond Kalodner, D.O.

Family Medicine Physician in Ridley Park, PA · enumerated 2006.

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

National Provider Identifier

1578583688

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. David Raymond Kalodner

Credential D.O.

Sex Male

Practice address 100 E Chester Pike, Ridley Park, PA, 19078

Phone (610) 521-3333

Fax (610) 521-2263

Enumeration date Jul 20, 2006

Last updated in NPPES Mar 11, 2014

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License OS005052L (PA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
1071438	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

How do I verify David Kalodner's NPI record?

Cross-check NPI 1578583688 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1578583688 active?

Yes, as of the latest NPPES snapshot, NPI 1578583688 is active (record last updated 2014-03-11).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-11.