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Physician Profile

Maria S. Johnson, M.D.

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Where to find Maria S. Johnson, M.D.

About Dr. Johnson

Maria S. Johnson, M.D. is a healthcare provider in Houston, TX specializing in pediatrics. Maria is also listed as specializing in pediatric emergency medicine. This provider record is associated with NPI 1144270786.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Pediatrics (Primary)

Credentials & Licensing

TX licenceAs reported to the NPI registry
No. N0774As reported
DC licenceAs reported to the NPI registry
No. MD600001957As reported
FL licenceAs reported to the NPI registry
No. ME165939As reported
IL licenceAs reported to the NPI registry
No. 036.173856As reported
LA licenceAs reported to the NPI registry
No. 343129As reported
MI licenceAs reported to the NPI registry
No. 4301510719As reported
MO licenceAs reported to the NPI registry
No. 2025018784As reported
MS licenceAs reported to the NPI registry
No. 33854As reported
MT licenceAs reported to the NPI registry
No. 143464As reported
NC licenceAs reported to the NPI registry
No. 2024-00313As reported
NJ licenceAs reported to the NPI registry
No. 25IA12555300As reported
NY licenceAs reported to the NPI registry
No. 334294As reported
TN licenceAs reported to the NPI registry
No. 72136As reported
NPINational Provider Identifier
1144270786Issued 2006

As reported to the NPI registry ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Maria S. Johnson specialize in?

Maria S. Johnson is a pediatrician in Houston, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Pediatrics”.

NPI registry

Where is Maria S. Johnson located?

Maria S. Johnson is listed at 3200 Southwest Fwy Ste 2100, Houston, TX 77027. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Maria S. Johnson's phone number?

The number on file is (833) 208-7770. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Maria S. Johnson's NPI number?

Maria S. Johnson's National Provider Identifier is 1144270786. 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 long has Maria S. Johnson been practicing?

Maria S. Johnson has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Has Maria S. Johnson confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Maria S. Johnson. If this is you, claiming it is free.

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