Siraj Ahmed Siddiqui LLC
NPI 1497934921 · Internal Medicine Physician · Lexington, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Siraj Ahmed Siddiqui LLC is a Internal Medicine Physician organization in Lexington, OH (NPI 1497934921).
Provider details
- NPI number
- 1497934921
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Siraj Siddiqui, Owner(419) 774-9993
- License
- 35065056S (OH)
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
18 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
- 2007-11-01
- Last updated
- 2017-01-27
Frequently asked questions
- What is Siraj Ahmed Siddiqui LLC's NPI number?
- Siraj Ahmed Siddiqui LLC's National Provider Identifier (NPI) is 1497934921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Siraj Ahmed Siddiqui LLC?
- Siraj Ahmed Siddiqui LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Siraj Ahmed Siddiqui LLC located?
- Siraj Ahmed Siddiqui LLC's practice location on file with NPPES is 2666 Lexington Ave, Lexington, OH 44904.
- What is Siraj Ahmed Siddiqui LLC's phone number?
- The practice phone number listed in the NPPES registry for Siraj Ahmed Siddiqui LLC is (419) 884-7232.
- Does Siraj Ahmed Siddiqui LLC accept Medicare?
- Siraj Ahmed Siddiqui 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 Siraj Ahmed Siddiqui LLC?
- The authorized official listed on Siraj Ahmed Siddiqui LLC's NPPES record is Siraj Siddiqui, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Siraj Ahmed Siddiqui LLC's NPI active?
- Yes — Siraj Ahmed Siddiqui LLC's NPI (1497934921) is active in the NPPES registry as of the last update on 2017-01-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.