Dr. James Dietrick, DC, CCEP

Dr. James Dietrick is a Chiropractor provider (Chiropractor) practicing in Pleasant Hill, CA, registered in the NPPES registry with NPI 1982122875 since 2017. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1982122875
Entity type	Individual (Type 1)
Name	Dr. James Dietrick
Credential	DC, CCEP
Sex	Male
Practice address	Pleasant Hill, CA, 94523
Phone	9253950252
Enumeration date	2017-08-31
Last updated in NPPES	2019-09-10

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	33999	CA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Copy-ready billing details

Provider: James Dietrick, DC, CCEP
NPI: 1982122875
Taxonomy: 111N00000X (Chiropractor)
Address: Pleasant Hill, CA, 94523

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1124393780	Dc Atkinson Dc Inc	Organization	Chiropractor	Pleasant Hill, CA
1871167403	Dietrick Chiropractic Inc	Organization	Chiropractor	Pleasant Hill, CA
1205563855	Andres Portillo	Individual	Chiropractor	Pleasant Hill, CA
1104799576	Eduardo Gonzalez	Individual	Chiropractor	Pleasant Hill, CA

Verify this record

Cross-check NPI 1982122875 against the authoritative CMS record: view Dr. James Dietrick 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

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 James Dietrick?

James Dietrick 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.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2019-09-10.