IndividualActive
Oi Fung
NPI 1922239243 · Marriage & Family Therapist · Lynn, MA
Oi Fung is a Marriage & Family Therapist provider in Lynn, MA (NPI 1922239243).
Provider details
- NPI number
- 1922239243
- Entity type
- Individual
- Primary specialty
- Marriage & Family TherapistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(79/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Po Box 2736
Lynn, MA 01903-2736
Phone: (979) 968-0236
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 2736
Lynn, MA 01903-2736
Registry dates
- Enumerated
- 2009-08-04
- Last updated
- 2024-06-14
- Certified
- 2024-06-14
Frequently asked questions
- What is Oi Fung's NPI number?
- Oi Fung's National Provider Identifier (NPI) is 1922239243, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Oi Fung's specialty?
- Oi Fung is listed in the NPPES registry with a primary specialty of Marriage & Family Therapist (Behavioral Health & Social Service Providers).
- Where is Oi Fung located?
- Oi Fung's practice location on file with NPPES is Po Box 2736, Lynn, MA 01903-2736.
- What is Oi Fung's phone number?
- The practice phone number listed in the NPPES registry for Oi Fung is (979) 968-0236.
- Is Oi Fung's NPI active?
- Yes — Oi Fung's NPI (1922239243) is active in the NPPES registry as of the last update on 2024-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.