Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Donald R. Parker, M.D.

Obstetrics & Gynecology Physician in Lake Charles, LA · enumerated 2005.

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

National Provider Identifier

1205829231

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Donald R. Parker

Credential M.D.

Sex Male

Practice address 4150 Nelson Rd, Bldg E-4, Lake Charles, LA, 70605

Phone (337) 477-1358

Enumeration date Aug 24, 2005

Last updated in NPPES May 4, 2010

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License MD.10680R (LA) 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
1492477	Medicaid	LA	-

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 Donald Parker practice?

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

What is the NPI number for Donald Parker?

The National Provider Identifier (NPI) for Donald Parker is 1205829231, 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 2010-05-04.