NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Robert Calvin Brownlee IV, MD

Internal Medicine Physician in Charlotte, NC · enumerated 2010.

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

National Provider Identifier

1528379609

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Robert Calvin Brownlee IV
Credential MD
Sex Male
Practice address 6060 Piedmont Row Dr S Fl 8, Charlotte, NC, 28287
Enumeration date Jun 23, 2010
Last updated in NPPES May 6, 2026

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 32919 (SC) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License LL32919 (SC) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 2016-01426 (NC) 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
1386960177 Medicaid NC -
1396061347 Medicaid NC -
1477879260 Medicaid NC -
1386960342 Medicaid NC -
1528379609 Medicaid NC -
1558686188 Medicaid NC -
1427374487 Medicaid NC -
E08621 Medicaid SC -
NPB353 Medicaid SC -
1700102506 Medicaid NC -
1093031882 Medicaid NC -
1457677247 Medicaid NC -
1962728923 Medicaid NC -
329193 Medicaid SC -

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 Robert Brownlee practice?
The practice location on file with NPPES is in Charlotte, NC. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Robert Brownlee?
The National Provider Identifier (NPI) for Robert Brownlee is 1528379609, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-06.