Syed A. Siddiq, MD, LLC
NPI 1023056561 · Internal Medicine Physician · North Plainfield, NJ
Syed A. Siddiq, MD, LLC is a Internal Medicine Physician organization in North Plainfield, NJ (NPI 1023056561).
Provider details
- NPI number
- 1023056561
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Syed Siddiq, Physician/Proprietor(908) 756-5206
- License
- MA062636 (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
20 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
- 2006-06-04
- Last updated
- 2020-08-22
Frequently asked questions
- What is Syed A. Siddiq, MD, LLC's NPI number?
- Syed A. Siddiq, MD, LLC's National Provider Identifier (NPI) is 1023056561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Syed A. Siddiq, MD, LLC?
- Syed A. Siddiq, MD, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Syed A. Siddiq, MD, LLC located?
- Syed A. Siddiq, MD, LLC's practice location on file with NPPES is 190 Greenbrook Rd, North Plainfield, NJ 07060-3903.
- What is Syed A. Siddiq, MD, LLC's phone number?
- The practice phone number listed in the NPPES registry for Syed A. Siddiq, MD, LLC is (908) 756-5206.
- Who is the authorized official for Syed A. Siddiq, MD, LLC?
- The authorized official listed on Syed A. Siddiq, MD, LLC's NPPES record is Syed Siddiq, Physician/Proprietor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Syed A. Siddiq, MD, LLC's NPI active?
- Yes — Syed A. Siddiq, MD, LLC's NPI (1023056561) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.