NPPES file of Aug 9, 2026

Hayes B. Gladstone, Md, PC in Danville, CA

This location of Hayes B Gladstone Md bills under NPI 1447028063, an organization record issued on Dec 13, 2023 with the primary taxonomy Medical Specialty Clinic/Center. It is one of 2 NPIs registered under this name and one of 2 in Danville; each clinician who sees you there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1447028063
Legal name
Hayes B. Gladstone, Md, PC
Entity
Type 2 · organization
Primary taxonomy
Medical Specialty Clinic/Center 261QM2500X
Practice location
3860 BLACKHAWK RD STE 140, Danville, CA 94506
Phone
925-837-6000
Enumerated
Dec 13, 2023
Record updated
Dec 13, 2023
Authorized official
President (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

The other Danville NPI

  1. Hayes B. Gladstone, Md, PC3860 BLACKHAWK RD STE 140 · issued Oct 10, 20141376947978

1 clinician CMS lists with Hayes B Gladstone Md in Danville

  1. Daniel Wall, MDDermatology Physician1508852013

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

All 2 Hayes B Gladstone Md NPIs

Every location registered under this name, in 1 city.

See every location

Checking an organization

  1. Confirm the business with the California secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Which Danville NPI should I use?

Ask the office which NPI it bills under; all 2 Danville NPIs are registered under the same name.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.