OrganizationActive
James A. Diaz
NPI 1093918963 · Chiropractor · Ukiah, CA
James A. Diaz is a Chiropractor organization in Ukiah, CA (NPI 1093918963).
Provider details
- NPI number
- 1093918963
- Entity type
- Organization
- Primary specialty
- ChiropractorChiropractic Providers
- Organization subpart
- No
- Authorized official
- James Diaz, Owner(707) 462-7093
- License
- DC21944 (CA)
Specialties & taxonomies
Chiropractic Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
486 N State St
Ukiah, CA 95482-4422
Phone: (707) 462-7093
Fax: (888) 502-0723
Street-level locationGet directions
Mailing address
Po Box 307
Redwood Valley, CA 95470-0307
Other names (DBA / former)
- Other name
- James A. Diaz
Registry dates
- Enumerated
- 2007-06-07
- Last updated
- 2015-03-09
Frequently asked questions
- What is James A. Diaz's NPI number?
- James A. Diaz's National Provider Identifier (NPI) is 1093918963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is James A. Diaz?
- James A. Diaz is classified in the NPPES registry as Chiropractor (Chiropractic Providers).
- Where is James A. Diaz located?
- James A. Diaz's practice location on file with NPPES is 486 N State St, Ukiah, CA 95482-4422.
- What is James A. Diaz's phone number?
- The practice phone number listed in the NPPES registry for James A. Diaz is (707) 462-7093.
- Who is the authorized official for James A. Diaz?
- The authorized official listed on James A. Diaz's NPPES record is James Diaz, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is James A. Diaz's NPI active?
- Yes — James A. Diaz's NPI (1093918963) is active in the NPPES registry as of the last update on 2015-03-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.