Provider Profile
Mariel M. Koh, ACNP
Unclaimed ProfileAbout Mariel Koh
No biography has been added yet. Is this you? Claim this profile to add one.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Contact Information
- (713) 441-6172
- Email not available
Practice Locations
6550 FANNIN ST
Houston, TX 77030
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 nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
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.
More connections — 8 related providers in 1 group
Common questions
What does Mariel M. Koh specialize in?
Mariel M. Koh is a nurse practitioner in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nurse Practitioner — Acute Care”.
NPI registry
Where is Mariel M. Koh located?
Mariel M. Koh is listed at 6550 Fannin St, Houston, TX 77030. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Mariel M. Koh's phone number?
The number on file is (713) 441-6172. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mariel M. Koh?
Mariel M. Koh's National Provider Identifier is 1245103753. 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
How much experience does Mariel M. Koh have?
Mariel M. Koh has 1+ years experience. Registered with an NPI since 2025. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Mariel M. Koh's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mariel M. Koh. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.