Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Kristin Beratta Mattingly, D.C.
Chiropractor in Oakley, CA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1518143833
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Registry record
Entity type Individual (Type 1)
Name Ms. Kristin Beratta Mattingly
Credential D.C.
Sex Female
Practice address 3478 Main St, Oakley, CA, 94561
Phone (925) 625-1881
Fax (925) 625-4769
Enumeration date Jan 16, 2008
Last updated in NPPES Feb 9, 2012
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC 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 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.
What specialty is Kristin Mattingly?
Kristin Mattingly is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Michael Painter Chiropractor · Oakley, CA NPI 1639249758 Oakley Chiropractic Corporation Chiropractor · Oakley, CA NPI 1528331394 Oakley Chiropractic Kristin Mattingly D.C Corp Chiropractor · Oakley, CA NPI 1487118287 Kevin Camacho Chiropractor · Oakley, CA NPI 1982295796 Shelbi Hughes Chiropractor · Oakley, CA NPI 1588482970
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-09.