21st Avenue Primary Care PA
NPI 1609163716 · Family Medicine Physician · Paterson, NJ
21st Avenue Primary Care PA is a Family Medicine Physician organization in Paterson, NJ (NPI 1609163716).
Provider details
- NPI number
- 1609163716
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Hector Leon-Wong, Owner/Medical Director(973) 925-5400
- License
- 25MA05907400 (NJ)
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
15 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
- 2011-07-09
- Last updated
- 2011-07-09
Frequently asked questions
- What is 21st Avenue Primary Care PA's NPI number?
- 21st Avenue Primary Care PA's National Provider Identifier (NPI) is 1609163716, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is 21st Avenue Primary Care PA?
- 21st Avenue Primary Care PA is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is 21st Avenue Primary Care PA located?
- 21st Avenue Primary Care PA's practice location on file with NPPES is 534 21st Ave, Paterson, NJ 07513-1337.
- What is 21st Avenue Primary Care PA's phone number?
- The practice phone number listed in the NPPES registry for 21st Avenue Primary Care PA is (973) 925-5400.
- Who is the authorized official for 21st Avenue Primary Care PA?
- The authorized official listed on 21st Avenue Primary Care PA's NPPES record is Hector Leon-Wong, Owner/Medical Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is 21st Avenue Primary Care PA's NPI active?
- Yes — 21st Avenue Primary Care PA's NPI (1609163716) is active in the NPPES registry as of the last update on 2011-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.