Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Constance Marie Engler, N.P.
Nurse Practitioner in San Bruno, CA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679587307
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Registry record
Entity type Individual (Type 1)
Name Mrs. Constance Marie Engler
Credential N.P.
Sex Female
Practice address 515 Maple Ave, San Bruno, CA, 94066
Phone (650) 952-9322
Fax (650) 952-9322
Enumeration date Jul 28, 2006
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 217707 (CA) 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
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.
Frequently asked questions
Is NPI 1679587307 active?
Yes, as of the latest NPPES snapshot, NPI 1679587307 is active (record last updated 2007-07-09).
How do I verify Constance Engler's NPI record?
Cross-check NPI 1679587307 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.