NPI Portal NPI Lookup & Verification

Daniel Davis Maxwell, MD

Daniel Davis Maxwell is a Specialist provider (Specialist) practicing in Potomac Falls, VA, registered in the NPPES registry with NPI 1073738142 since 2007. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1073738142
Entity type Individual (Type 1)
Name Daniel Davis Maxwell
Credential MD
Sex Male
Practice address Potomac Falls, VA, 20165
Phone 7034043729
Enumeration date 2007-04-16
Last updated in NPPES 2007-07-08

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Primary 0101024028 VA

MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Copy-ready billing details
Provider: Daniel Maxwell, MD
NPI: 1073738142
Taxonomy: 174400000X (Specialist)
Address: Potomac Falls, VA, 20165

Verify this record

Cross-check NPI 1073738142 against the authoritative CMS record: view Daniel Davis Maxwell on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

How do I verify Daniel Maxwell's NPI record?
Cross-check NPI 1073738142 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1073738142 active?
Yes — as of the latest NPPES snapshot, NPI 1073738142 is active (record last updated 2007-07-08).

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.