Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Erika M Johnson, D.D.S.
Endodontics in Hartland, MI · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508052374
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Registry record
Entity type Individual (Type 1)
Name Dr. Erika M Johnson
Credential D.D.S.
Sex Female
Practice address 11525 Highland Rd, Suite 12, Hartland, MI, 48353
Phone (810) 632-3332
Enumeration date Sep 14, 2007
Last updated in NPPES Sep 20, 2007
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS 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
What specialty is Erika Johnson?
Erika Johnson is registered in NPPES with the primary taxonomy of Endodontics. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Oral and Facial Surgeons of Michigan, PC Oral and Maxillofacial Surgery (Dentist) · Hartland, MI NPI 1275640369 Hartland Dental Group General Practice Dentistry · Hartland, MI NPI 1891860425 Roseanna Noordhoek Oral and Maxillofacial Surgery (Dentist) · Hartland, MI NPI 1093913626 Susan Abed Orthodontics and Dentofacial Orthopedics Dentistry · Hartland, MI NPI 1780854455
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-20.