Stephen E. Halpin, M.D.

Internal Medicine Physician · Hannibal, MO

Individual Active NPI

NPI number 1346229937

Practice location

100 Medical Dr
Hannibal, MO 63401-6877
Phone
(573) 231-3120
Fax
(573) 231-3713

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NPI record

NPI
1346229937
Entity type
Individual (Type 1)
Enumeration date
January 11, 2006
Last updated
September 14, 2026
Certified
September 14, 2026
Sole proprietor
No

Specialties & taxonomy codes

TaxonomyCodeLicenseState
Internal Medicine Physician Primary 207R00000X R4F66 MO

Mailing address

1005 Broadway St
Quincy, IL 62301-2834
Phone
(217) 223-8400
Fax
(217) 277-3960

About Dr. Halpin

Stephen E. Halpin, M.D. is a healthcare provider registered in the NPI registry with the primary taxonomy Internal Medicine Physician (code 207R00000X). The practice location is 100 Medical Dr, Hannibal, MO 63401-6877. The NPI number 1346229937 was assigned on January 11, 2006 and the record was last updated on September 14, 2026.

Dr. Halpin lists a license in the registry: #R4F66 (MO) for Internal Medicine Physician. License numbers are self-reported to NPPES; verify them with the state licensing board.

Frequently asked questions

What is the NPI number of Stephen E. Halpin, M.D.?

The NPI number is 1346229937.

What is the phone number of Dr. Halpin?

The phone number listed for the practice location is (573) 231-3120.

Where is Dr. Halpin located?

100 Medical Dr, Hannibal, MO 63401-6877.

What is the taxonomy code for Dr. Halpin?

The primary taxonomy code is 207R00000X – Internal Medicine Physician.

Is this information correct?

All details come from the public NPPES registry. Providers can update their record at nppes.cms.hhs.gov; changes appear here after the next weekly update.

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