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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Monica M Munteanu, MD

Internal Medicine Physician in Guilford, CT · enumerated 2005.

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

National Provider Identifier

1386643807

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Registry record

Entity type Individual (Type 1)
Name Monica M Munteanu
Credential MD
Sex Female
Practice address Guilford, CT, 06437
Phone (475) 900-9800
Fax (203) 932-4051
Enumeration date Jul 18, 2005
Last updated in NPPES Jul 28, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 040066 (CT) 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.

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Frequently asked questions

Where does Monica Munteanu practice?
The practice location on file with NPPES is in Guilford, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Monica Munteanu?
The National Provider Identifier (NPI) for Monica Munteanu is 1386643807, 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 2025-07-28.