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Edit this profileAt a glance
- 16465 Sierra Lakes Parkway, Internal Medicine Medical Group Suite, Fontana, CA 92336
About Internal Medicine Medical Group
Internal Medicine Medical Group is a healthcare organization in Fontana, CA, registered under endocrinology, diabetes & metabolism. This organization is also listed as specializing in internal medicine. NPI 1164625588 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Kathryn C. Lin, MD Pediatrics
- Diana M. Nam, MD Pediatrics
- Tameem H. Sabry, PA-C Physician Assistant
- Lauren K. Crostic, PA-C Physician Assistant
- Maged F. Ibrahim, M.D. Pediatrics
- Lauren Matsumoto, CPNP Nurse Practitioner — Pediatrics
Specialty
Credentials & Licensing
Contact Information
- (909) 770-8640
- Email not available
Practice Locations
16465 SIERRA LAKES PARKWAY INTERNAL MEDICINE MEDICAL GROUP SUITE
Fontana, CA 92336
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Internal Medicine Medical Group 6
Providers listing the same practice in the NPI registry.
Related specialists at this location 2
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Internal Medicine Medical Group specialize in?
Internal Medicine Medical Group is an endocrinologist in Fontana, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Endocrinology, Diabetes & Metabolism”.
NPI registry
Where is Internal Medicine Medical Group located?
Internal Medicine Medical Group is listed at 16465 Sierra Lakes Parkway Internal Medicine Medical Group Suite, Fontana, CA 92336. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Internal Medicine Medical Group's phone number?
The number on file is (909) 770-8640. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Internal Medicine Medical Group's NPI number?
Internal Medicine Medical Group's National Provider Identifier is 1164625588. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Internal Medicine Medical Group confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Internal Medicine Medical Group. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Guide.md listings do not constitute medical advice or an endorsement.