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Bartlomiej Maracewicz, MD

Anesthesiology Physician in Concord, NH · enumerated 2020.

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

National Provider Identifier

1457973711

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Registry record

Entity type Individual (Type 1)
Name Bartlomiej Maracewicz
Credential MD
Sex Male
Practice address 250 Pleasant St, Concord, NH, 03301
Phone (603) 789-9103
Fax (603) 227-7832
Enumeration date May 10, 2020
Last updated in NPPES Jul 22, 2024

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 25775 (NH) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
MT220254 Other PA MEDICAL LICENSE

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 does Bartlomiej Maracewicz practice?
The practice location on file with NPPES is in Concord, NH. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Bartlomiej Maracewicz?
The National Provider Identifier (NPI) for Bartlomiej Maracewicz is 1457973711, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-22.