Muhammad Islam, M.D.
NPI 1730884784 · Internal Medicine Physician · Danbury, CT
Muhammad Islam, M.D. is a Internal Medicine Physician provider in Danbury, CT (NPI 1730884784).
Provider details
- NPI number
- 1730884784
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 1074266-RES (CT)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
- 2023-03-31
- Last updated
- 2026-05-13
- Certified
- 2026-05-13
Frequently asked questions
- What is Muhammad Islam's NPI number?
- Muhammad Islam's National Provider Identifier (NPI) is 1730884784, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muhammad Islam's specialty?
- Muhammad Islam is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Islam located?
- Muhammad Islam's practice location on file with NPPES is Danbury Hospital, 24 Hospital Avenue, Danbury, CT 06810.
- What is Muhammad Islam's phone number?
- The practice phone number listed in the NPPES registry for Muhammad Islam is (203) 739-8105.
- Is Muhammad Islam's NPI active?
- Yes — Muhammad Islam's NPI (1730884784) is active in the NPPES registry as of the last update on 2026-05-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.