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Dr. Ralphana Lynn Ehrhardt, M.D.

Ophthalmology Physician in Dallas, TX · enumerated 2005.

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

National Provider Identifier

1104829910

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Registry record

Entity type Individual (Type 1)
Name Dr. Ralphana Lynn Ehrhardt
Credential M.D.
Sex Female
Practice address 5494 Glen Lakes Dr, Dallas, TX, 75231
Phone (214) 692-6220
Fax (214) 692-8764
Enumeration date May 24, 2005
Last updated in NPPES Nov 14, 2012

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MDH0327 (TX) 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
180038898 Other TX RAILROAD MEDICARE
2089431 Other TX AETNA HMO
114165702 Medicaid TX -
83600S Other TX HMO BLUE
83600S Other TX BLUE CROSS BLUE SHIELD

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.

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Frequently asked questions

How do I verify Ralphana Ehrhardt's NPI record?
Cross-check NPI 1104829910 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1104829910 active?
Yes, as of the latest NPPES snapshot, NPI 1104829910 is active (record last updated 2012-11-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-14.