Joo Young Oh, AMFT
NPI 1316507528 · Addiction (Substance Use Disorder) Counselor · Fountain Valley, CA
Joo Young Oh, AMFT is a Addiction (Substance Use Disorder) Counselor provider in Fountain Valley, CA (NPI 1316507528).
Provider details
- NPI number
- 1316507528
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- AMFT
- Sex
- Female
- Sole proprietor
- Yes
- License
- 101285 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
7 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
- 2019-06-19
- Last updated
- 2019-06-19
Frequently asked questions
- What is Joo Young Oh's NPI number?
- Joo Young Oh's National Provider Identifier (NPI) is 1316507528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joo Young Oh's specialty?
- Joo Young Oh is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Joo Young Oh located?
- Joo Young Oh's practice location on file with NPPES is 10529 Slater Ave, Fountain Valley, CA 92708-4841.
- What is Joo Young Oh's phone number?
- The practice phone number listed in the NPPES registry for Joo Young Oh is (714) 768-8589.
- Is Joo Young Oh's NPI active?
- Yes — Joo Young Oh's NPI (1316507528) is active in the NPPES registry as of the last update on 2019-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.