Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Daniel James Mullins, M.D.

Colon & Rectal Surgery Physician in Bloomfield, CT · enumerated 2009 · practices at Colon and Rectal Surgeons of Greater Hartford, LLC.

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

National Provider Identifier

1205063849

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Registry record

Entity type Individual (Type 1)

Name Daniel James Mullins

Credential M.D.

Sex Male

Practice address 6 Northwestern Dr, Bloomfield, CT, 06002

Phone (860) 242-8591

Enumeration date Jun 21, 2009

Last updated in NPPES Jun 29, 2021

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

208C00000X Colon & Rectal Surgery Physician Allopathic & Osteopathic Physicians · License 53577 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Daniel Mullins practice?

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

What is the NPI number for Daniel Mullins?

The National Provider Identifier (NPI) for Daniel Mullins is 1205063849, 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 2021-06-29.