37 Main Street Medical Care PC
NPI 1366208639 · Internal Medicine Physician · Merrick, NY
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
37 Main Street Medical Care PC is a Internal Medicine Physician organization in Merrick, NY (NPI 1366208639).
Provider details
- NPI number
- 1366208639
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Kamran Siddiqui, Chief Executive Officer(516) 600-0676
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Pediatrics Physician208000000X
Allopathic & Osteopathic Physicians
- Primary Care Nurse Practitioner363LP2300X
Physician Assistants & Advanced Practice Nursing Providers
- Family Medicine Physician207Q00000X
Allopathic & Osteopathic Physicians
- Family Nurse Practitioner363LF0000X
Physician Assistants & Advanced Practice Nursing Providers
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Other names (DBA / former)
- Doing business as
- Mainstreet Med
Additional practice locations (1)
- 11605 Myrtle AveRichmond Hill, NY 11418-1749Phone: (516) 600-0676Fax: (516) 863-2963
Registry dates
- Enumerated
- 2024-02-26
- Last updated
- 2025-09-19
- Certified
- 2025-09-19
Frequently asked questions
- What is 37 Main Street Medical Care PC's NPI number?
- 37 Main Street Medical Care PC's National Provider Identifier (NPI) is 1366208639, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is 37 Main Street Medical Care PC?
- 37 Main Street Medical Care PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is 37 Main Street Medical Care PC located?
- 37 Main Street Medical Care PC's practice location on file with NPPES is 2094 Merrick Ave, Merrick, NY 11566-3147.
- What is 37 Main Street Medical Care PC's phone number?
- The practice phone number listed in the NPPES registry for 37 Main Street Medical Care PC is (516) 600-0676.
- Does 37 Main Street Medical Care PC accept Medicare?
- 37 Main Street Medical Care PC 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 37 Main Street Medical Care PC?
- The authorized official listed on 37 Main Street Medical Care PC's NPPES record is Kamran Siddiqui, Chief Executive Officer. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is 37 Main Street Medical Care PC's NPI active?
- Yes — 37 Main Street Medical Care PC's NPI (1366208639) is active in the NPPES registry as of the last update on 2025-09-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.