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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. David Peter Guerra, R.PH.

Pharmacist in Whippany, NJ · enumerated 2010.

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

National Provider Identifier

1164744967

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Registry record

Entity type Individual (Type 1)
Name Mr. David Peter Guerra
Credential R.PH.
Sex Male
Practice address 121 Algonquin Pkwy, Whippany, NJ, 07981
Phone (973) 503-1500
Fax (800) 242-6714
Enumeration date Feb 20, 2010
Last updated in NPPES Feb 20, 2010

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 28RI02147500 (NJ) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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.

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Frequently asked questions

Is NPI 1164744967 active?
Yes, as of the latest NPPES snapshot, NPI 1164744967 is active (record last updated 2010-02-20).
How do I verify David Guerra's NPI record?
Cross-check NPI 1164744967 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-02-20.