Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather Gruber
Counselor in Chambersburg, PA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1679939433
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Registry record
Entity type Individual (Type 1)
Name Heather Gruber
Sex Female
Practice address 131 E Mckinley St, Chambersburg, PA, 17201
Phone (717) 267-1515
Enumeration date Jan 11, 2016
Last updated in NPPES Jan 11, 2016
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 13679318 | Other | PA | CAQH |
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 1679939433 active?
Yes, as of the latest NPPES snapshot, NPI 1679939433 is active (record last updated 2016-01-11).
How do I verify Heather Gruber's NPI record?
Cross-check NPI 1679939433 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
Browse all → Brett Gillam Clinical Social Worker · Chambersburg, PA NPI 1164613014 J. Trayer Child & Adolescent Psychiatry Physician · Chambersburg, PA NPI 1750555488 Eric Fisak Music Therapist · Chambersburg, PA NPI 1215206982 Michelle Little Professional Counselor · Chambersburg, PA NPI 1255674420 Jolene Fogelsanger Mental Health Counselor · Chambersburg, PA NPI 1003272725 Cassandria Darrow Social Worker · Chambersburg, PA NPI 1649794769
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-11.