Is this your practice, Maria C. Hammill, MD? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Organization Profile

Maria C. Hammill, MD

Is this you? Edit this profile

At a glance

About Maria C. Hammill, MD

Maria C. Hammill, MD is an organization based in Greenbelt, MD and listed in the NPI registry under psychologist. NPI 1891982963 identifies this record in the national registry.

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

Practice Size

TypeHospital or health system
Providers registered at this building58

Counted from individual NPI records registered at the same street address; a shared building can inflate this.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Showing 9 of 58. The full list is in the Related Providers tab.

Specialty

Psychologist (Primary)

Credentials & Licensing

MD licenceAs reported to the NPI registry
No. D0046677As reported
NPINational Provider Identifier
1891982963Issued 2007

As reported to the NPI registry ↗

Common questions

What kind of practice is Maria C. Hammill, MD?

Maria C. Hammill, MD is a psychologist in Greenbelt, MD. That is the designation recorded for this NPI in the federal registry.

NPI registry

What is Maria C. Hammill, MD's address?

Maria C. Hammill, MD is listed at 7474 Greenway Center Dr Suite 730, Greenbelt, MD 20770. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How can I make an appointment with Maria C. Hammill, MD?

The number on file is (301) 982-3437. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Maria C. Hammill, MD?

Maria C. Hammill, MD's National Provider Identifier is 1891982963. 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

Is Maria C. Hammill, MD's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Maria C. Hammill, MD. 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.