Leong Hean Tan MD PA
NPI 1184970113 · Internal Medicine Physician · Hackettstown, NJ
Leong Hean Tan MD PA is a Internal Medicine Physician organization in Hackettstown, NJ (NPI 1184970113).
Provider details
- NPI number
- 1184970113
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Leong Tan, Physician(908) 852-0901
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-07-27
- Last updated
- 2012-07-27
Frequently asked questions
- What is Leong Hean Tan MD PA's NPI number?
- Leong Hean Tan MD PA's National Provider Identifier (NPI) is 1184970113, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Leong Hean Tan MD PA?
- Leong Hean Tan MD PA is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leong Hean Tan MD PA located?
- Leong Hean Tan MD PA's practice location on file with NPPES is 121 Shelley Dr Ste 1d, Hackettstown, NJ 07840-2530.
- What is Leong Hean Tan MD PA's phone number?
- The practice phone number listed in the NPPES registry for Leong Hean Tan MD PA is (908) 852-0901.
- Who is the authorized official for Leong Hean Tan MD PA?
- The authorized official listed on Leong Hean Tan MD PA's NPPES record is Leong Tan, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Leong Hean Tan MD PA's NPI active?
- Yes — Leong Hean Tan MD PA's NPI (1184970113) is active in the NPPES registry as of the last update on 2012-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.