Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Maryland Oncology Hematology, P.A.

Clinical Psychologist in Mount Airy, MD · enumerated 2021 · authorized official Robert Davis, Executive Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649945650

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Registry record

Entity type Organization (Type 2)

Legal business name Maryland Oncology Hematology, P.A.

Practice address 205 Center St Ste 200, Mount Airy, MD, 21771

Phone (301) 829-0707

Fax (301) 829-5505

Enumeration date Aug 11, 2021

Last updated in NPPES Aug 11, 2021

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Secondary

Authorized official

Name Robert Davis

Title Executive Director

Phone (202) 909-3301

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where is Maryland Oncology Hematology, P.A. located?

The practice location on file with NPPES is in Mount Airy, MD.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2021-08-11. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Maryland Oncology Hematology, PA Multi-Specialty Clinic/Center · Mount Airy, MD NPI 1265272595

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-11.