Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Colleen Diane Baker, M.D.

Internal Medicine Physician in Roca, NE · enumerated 2007.

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

National Provider Identifier

1083811400

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Registry record

Entity type Individual (Type 1)

Name Colleen Diane Baker

Credential M.D.

Sex Female

Practice address 14011 Brush Creek Pl, Roca, NE, 68430

Phone (402) 354-4000

Enumeration date Jun 29, 2007

Last updated in NPPES Jul 30, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 179-320 (WI) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 01080835A (IN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 2018029425 (MO) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 51797 (KY) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 15546 (ND) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 295094 (NY) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 64041 (MN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 04-41692 (KS) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 11003 (SD) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License CDR.0000156 (CO) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD-45438 (IA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 59150 (TN) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD22452 (ME) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301115893 (MI) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 25564 (NE) 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

How do I verify Colleen Baker's NPI record?

Cross-check NPI 1083811400 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1083811400 active?

Yes, as of the latest NPPES snapshot, NPI 1083811400 is active (record last updated 2019-07-30).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-30.