Omar Muhammad, MD
NPI 1447888177 · Internal Medicine Physician · Great Neck, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Omar Muhammad, MD is a Internal Medicine Physician provider in Great Neck, NY (NPI 1447888177).
Provider details
- NPI number
- 1447888177
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2025039241 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
6 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (5)
- 825 E US Highway 60 Ste BMonett, MO 65708-2668Phone: (000) 000-0000
- 1007 E Kearney StSpringfield, MO 65803-3433Phone: (000) 000-0000
- 1001 E Primrose StSpringfield, MO 65807-5155Phone: (000) 000-0000
- 3525 S National Ave Ste 102Springfield, MO 65807-7315Phone: (000) 000-0000
- 3525 S National Ave Ste 108Springfield, MO 65807-7315Phone: (000) 000-0000
Registry dates
- Enumerated
- 2020-03-30
- Last updated
- 2025-10-17
- Certified
- 2025-10-17
Frequently asked questions
- What is Omar Muhammad's NPI number?
- Omar Muhammad's National Provider Identifier (NPI) is 1447888177, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Omar Muhammad's specialty?
- Omar Muhammad is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Omar Muhammad located?
- Omar Muhammad's practice location on file with NPPES is 100 Community Dr, Great Neck, NY 11021-5501.
- What is Omar Muhammad's phone number?
- The practice phone number listed in the NPPES registry for Omar Muhammad is (516) 465-8200.
- Does Omar Muhammad accept Medicare?
- Omar Muhammad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Omar Muhammad's NPI active?
- Yes — Omar Muhammad's NPI (1447888177) is active in the NPPES registry as of the last update on 2025-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.