Diana Stafford, COUNSELOR
NPI 1659638039 · Addiction (Substance Use Disorder) Counselor · Costa Mesa, CA
Diana Stafford, COUNSELOR is a Addiction (Substance Use Disorder) Counselor provider in Costa Mesa, CA (NPI 1659638039).
Provider details
- NPI number
- 1659638039
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- COUNSELOR
- Sex
- Female
- Sole proprietor
- Yes
- License
- C3791214 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2012-04-23
- Last updated
- 2020-05-08
- Certified
- 2020-05-08
Frequently asked questions
- What is Diana Stafford's NPI number?
- Diana Stafford's National Provider Identifier (NPI) is 1659638039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Stafford's specialty?
- Diana Stafford is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Diana Stafford located?
- Diana Stafford's practice location on file with NPPES is 2212 Placentia Ave, Costa Mesa, CA 92627-7500.
- What is Diana Stafford's phone number?
- The practice phone number listed in the NPPES registry for Diana Stafford is (949) 646-2271.
- Is Diana Stafford's NPI active?
- Yes — Diana Stafford's NPI (1659638039) is active in the NPPES registry as of the last update on 2020-05-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.