Riddle Medical LLC
NPI 1245286640 · Geriatric Medicine (Internal Medicine) Physician · Haworth, NJ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Riddle Medical LLC is a Geriatric Medicine (Internal Medicine) Physician organization in Haworth, NJ (NPI 1245286640).
Provider details
- NPI number
- 1245286640
- Entity type
- Organization
- Primary specialty
- Geriatric Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Albert Riddle, Owner(201) 618-1818
- License
- MA177617 (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
- 2006-05-26
- Last updated
- 2013-11-20
Frequently asked questions
- What is Riddle Medical LLC's NPI number?
- Riddle Medical LLC's National Provider Identifier (NPI) is 1245286640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Riddle Medical LLC?
- Riddle Medical LLC is classified in the NPPES registry as Geriatric Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Riddle Medical LLC located?
- Riddle Medical LLC's practice location on file with NPPES is 401 Sylvan Pl, Haworth, NJ 07641-1729.
- What is Riddle Medical LLC's phone number?
- The practice phone number listed in the NPPES registry for Riddle Medical LLC is (201) 618-1818.
- Does Riddle Medical LLC accept Medicare?
- Riddle Medical LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Riddle Medical LLC?
- The authorized official listed on Riddle Medical LLC's NPPES record is Albert Riddle, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Riddle Medical LLC's NPI active?
- Yes — Riddle Medical LLC's NPI (1245286640) is active in the NPPES registry as of the last update on 2013-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.