Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Reuben Nicholas Lubka, M.D.

Q: What is the NPI number for Reuben Lubka?

The National Provider Identifier (NPI) for Reuben Lubka is 1154350999, a Type 1 (individual) record in the CMS NPPES registry.

Internal Medicine Physician in Fridley, MN · enumerated 2006.

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

National Provider Identifier

1154350999

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Registry record

Entity type Individual (Type 1)

Name Dr. Reuben Nicholas Lubka

Credential M.D.

Sex Male

Practice address 6341 University Ave Ne, Fridley, MN, 55432

Phone (763) 572-5710

Fax (763) 586-5888

Enumeration date Jul 2, 2006

Last updated in NPPES Jul 9, 2007

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 38018 (MN) Primary

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
1008090	Other	MN	PREFERRED ONE
HP10917	Other	MN	HEALTHPARTNERS
904S7LU	Other	MN	BCBS OF MN
112836	Other	MN	UCARE MN#
0407201	Other	MN	MEDICA #
1754290	Other	MN	AMERICA'S PPO

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 Reuben Lubka practice?

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

What is the NPI number for Reuben Lubka?

The National Provider Identifier (NPI) for Reuben Lubka is 1154350999, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.