Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Theresa Nicol, MD

Anatomic Pathology & Clinical Pathology Physician in Bowie, MD · enumerated 2006 · practices at Jeffrey H. Baybick, MD PC.

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

National Provider Identifier

1790753747

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Registry record

Entity type Individual (Type 1)

Name Dr. Theresa Nicol

Credential MD

Sex Female

Practice address 4801 Telsa Dr, Suite G, Bowie, MD, 20715

Phone (410) 987-8001

Enumeration date Mar 8, 2006

Last updated in NPPES Jul 16, 2007

Taxonomy & licenses

207ZP0102X Anatomic Pathology & Clinical Pathology Physician Allopathic & Osteopathic Physicians · License D0047638 (MD) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Theresa Nicol practice?

The practice location on file with NPPES is in Bowie, MD. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Theresa Nicol?

The National Provider Identifier (NPI) for Theresa Nicol is 1790753747, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Jeffrey H. Baybick, MD PC Anatomic Pathology & Clinical Pathology Physician · Bowie, MD NPI 1043299316

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-16.