Provider Profile

Mara Black

Unclaimed Profile

About Mara Black

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Specialty

Obstetrics & Gynecology (Primary)

Credentials & Licensing

MD licenseD94025
NPI1437656659
NPI issued04/13/2018

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.

Medicare information

Accepts Medicare assignmentSometimes (reported per claim)
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 Mara Black specialize in?

Mara Black is an OB-GYN in Baltimore, MD. That is the designation recorded for this NPI in the federal registry, where it is listed as “Obstetrics & Gynecology”.

NPI registry

Where is Mara Black located?

Mara Black is listed at 600 N Wolfe St, Baltimore, MD 21287. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Mara Black's phone number?

The number on file is (410) 955-5000. Guide.md cannot book appointments or pass on messages — please call the office directly.

NPI registry

What is the NPI for Mara Black?

Mara Black's National Provider Identifier is 1437656659. 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 Mara Black have?

Mara Black has 8+ years experience. Registered with an NPI since 2018. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.

NPI registry

Is Mara Black's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Mara Black. 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.