NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Richard David Erff, D.O.

Pain Medicine (Anesthesiology) Physician in Fort Hood, TX · enumerated 2006.

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

National Provider Identifier

1518998798

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. Richard David Erff
Credential D.O.
Sex Male
Practice address 3600 Darnall Loop, Attn Box 55 Anesthesia Department, Fort Hood, TX, 76544
Phone (254) 288-8197
Fax (254) 553-1885
Enumeration date Jul 5, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207LP2900X Pain Medicine (Anesthesiology) Physician Allopathic & Osteopathic Physicians · License 02002579A (IN) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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

What is the NPI number for Richard Erff?
The National Provider Identifier (NPI) for Richard Erff is 1518998798, a Type 1 (individual) record in the CMS NPPES registry.
Where does Richard Erff practice?
The practice location on file with NPPES is in Fort Hood, TX. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.