Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrea M. Pollema, M.D.

Internal Medicine Physician in Mankato, MN · enumerated 2006.

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

National Provider Identifier

1265405831

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Andrea M. Pollema

Credential M.D.

Sex Female

Practice address 1230 E Main St, Mankato, MN, 56001

Phone (507) 625-1811

Enumeration date Feb 13, 2006

Last updated in NPPES Feb 15, 2012

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 47793 (WI) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 46827 (MN) Primary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 47793-020 (WI) Secondary

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
34665400	Medicaid	WI	-

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 Andrea Pollema practice?

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

What is the NPI number for Andrea Pollema?

The National Provider Identifier (NPI) for Andrea Pollema is 1265405831, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Kimberly Aho Neurology Physician · Mankato, MN NPI 1154325173 Steven Haugen Diagnostic Radiology Physician · Mankato, MN NPI 1518967413 Preman Singh Internal Medicine Physician · Mankato, MN NPI 1235126202 Marlene Jilek Nurse Practitioner · Mankato, MN NPI 1376521393 Phillip Benzmiller Diagnostic Radiology Physician · Mankato, MN NPI 1811976863 Birendra Kumar Hematology & Oncology Physician · Mankato, MN NPI 1063491066 Mark Taylor Obstetrics & Gynecology Physician · Mankato, MN NPI 1720067655 Caroline Baerg Family Medicine Physician · Mankato, MN NPI 1518946573

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-15.