NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Baruch Katz, M.D.

Internal Medicine Physician in Warren, MI · enumerated 2005.

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

National Provider Identifier

1902803166

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Baruch Katz
Credential M.D.
Sex Male
Practice address 11900 E 12 Mile Rd, Suite 300, Warren, MI, 48093
Phone (586) 751-2072
Fax (586) 751-1302
Enumeration date Jul 2, 2005
Last updated in NPPES Feb 16, 2015

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 4301069805 (MI) 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
BK069805 Other MI BCBSM OTHER IDENTIFIER
3349146 Medicaid MI -
700H273300 Other MI BCBSM

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 Baruch Katz's NPI record?
Cross-check NPI 1902803166 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1902803166 active?
Yes, as of the latest NPPES snapshot, NPI 1902803166 is active (record last updated 2015-02-16).

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-16.