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Edit this profileAt a glance
- 1417 N Ware Rd Ste 300, Mcallen, TX 78501
About Dr. Chang-Brown
Marlene C. Chang-Brown, MD practices internal medicine in Mcallen, TX. The provider's National Provider Identifier (NPI) is 1659471696.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (956) 585-4704
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
1417 N WARE RD STE 300
Mcallen, TX 78501
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other internists at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other internists in Mcallen 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1987 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Dr. Chang-Brown's specialty?
Dr. Chang-Brown is an internist in Mcallen, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where can I find Dr. Chang-Brown?
Dr. Chang-Brown is listed at 1417 N Ware Rd Ste 300, Mcallen, TX 78501. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Chang-Brown?
The number on file is (956) 585-4704. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Chang-Brown's NPI number?
Dr. Chang-Brown's National Provider Identifier is 1659471696. 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
What is Dr. Chang-Brown's medical education?
Dr. Chang-Brown attended Other, graduating in 1987. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Chang-Brown been practicing?
Dr. Chang-Brown has 39 years experience. Calculated from a graduation year of 1987, reported in the CMS National Downloadable File.
CMS public data
Has Dr. Chang-Brown confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chang-Brown. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.