IndividualActive
Melvin Tarn
NPI 1629864491 · Behavior Technician · Philadelphia, PA
Melvin Tarn is a Behavior Technician provider in Philadelphia, PA (NPI 1629864491).
Provider details
- NPI number
- 1629864491
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
100 West Lehigh Ave
Philadelphia, PA 19133
Phone: (215) 422-2280
Street-level locationGet directions
Mailing address
100 W Lehigh Ave
Philadelphia, PA 19133-4039
Registry dates
- Enumerated
- 2025-04-17
- Last updated
- 2025-04-17
- Certified
- 2025-04-12
Frequently asked questions
- What is Melvin Tarn's NPI number?
- Melvin Tarn's National Provider Identifier (NPI) is 1629864491, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melvin Tarn's specialty?
- Melvin Tarn is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Melvin Tarn located?
- Melvin Tarn's practice location on file with NPPES is 100 West Lehigh Ave, Philadelphia, PA 19133.
- What is Melvin Tarn's phone number?
- The practice phone number listed in the NPPES registry for Melvin Tarn is (215) 422-2280.
- Is Melvin Tarn's NPI active?
- Yes — Melvin Tarn's NPI (1629864491) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.