David C. Gruber, DDS, Ms, PC

David C. Gruber, DDS, Ms, PC is a healthcare organization registered as Endodontics in Walker, MI, holding Type 2 (organization) NPI 1134469869 since 2013. The authorized official on file is David Gruber, President.

✓ Active NPI ✓ Valid NPI checksum

NPI	1134469869
Entity type	Organization (Type 2)
Legal business name	David C. Gruber, DDS, Ms, PC
Other name	<Unavail>
Practice address	1100 4 MILE RD NW, SUITE C, Walker, MI, 49544
Phone	6167845800
Fax	6167845801
Enumeration date	2013-02-16
Last updated in NPPES	2013-02-16

Authorized official

Name	David Gruber
Title	President
Phone	6167845800

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
1223E0200X	Endodontics	Primary	2901014839	MI

Copy-ready billing details

Provider: David C. Gruber, DDS, Ms, PC
NPI: 1134469869
Taxonomy: 1223E0200X (Endodontics)
Address: 1100 4 MILE RD NW, SUITE C, Walker, MI, 49544

Providers at this address

NPI	Name	Type	Specialty	Location
1881672673	Thomas Burdo	Individual	General Practice Dentistry	Grand Rapids, MI
1326139809	Robert Van Gemert	Individual	General Practice Dentistry	Walker, MI
1912199910	Jason Dettwiler	Individual	Chiropractor	Grand Rapids, MI
1275702383	Advantage Chiropractic PC	Organization	Chiropractor	Grand Rapids, MI
1891096699	Dc Healthy Living Center	Organization	Chiropractor	Grand Rapids, MI
1609508266	Andrew Cybulski	Individual	Dentist	Grand Rapids, MI
1457178667	Seva Dental Michigan PC	Organization	Dentist	Grand Rapids, MI

Verify this record

Cross-check NPI 1134469869 against the authoritative CMS record: view David C. Gruber, DDS, Ms, PC on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-02-16. Verify at npiregistry.cms.hhs.gov.

Where is David C. Gruber, DDS, Ms, PC located?

The practice location on file with NPPES is in Walker, MI.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2013-02-16.