NPPES file of Aug 9, 2026

William Steven Herz, M.D.

Psychiatry Physician · Madras, OR

William Steven Herz, M.D. is a psychiatry physician with a practice address in Madras, Oregon, and NPI 1215008354, issued on Nov 12, 2006. Check the license (Oregon 11812, as entered in NPPES) on the Oregon Medical Board; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1215008354
Name
William Steven Herz
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
11812 OR
Self-reported in NPPES; status is on the state search
Practice location
125 SW C St, Madras, OR 97741
Phone
(541) 475-6575
Enumerated
Nov 12, 2006
Record last updated
Feb 7, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(541) 475-6196
Medicaid ID
267724 OR
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest psychiatry physician records → All 764 in Oregon → Look up another NPI →

Also registered at 125 SW C St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Marlys Alger, LPCMental Health Counselor1205127701
  2. Holly Armstrong RiversPeer Specialist1093398489
  3. Loretta ArthurMental Health Counselor1003224015
  4. Erin Boyd, CRMPeer Specialist1326679085
  5. Amy Bristow, CRMPeer Specialist1659937852
  6. Peter BuhmannMental Health Counselor1811309776

Verify William Steven Herz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOregon Medical Board
    Search for license 11812    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oregon license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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William Steven Herz among 764 psychiatry physician records in Oregon

William Steven Herz, M.D. is one of 764 psychiatry physician records with a practice address in Oregon. 59% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 57% newer
  • In a Medicare fileNo · 59% of these records are
  • In the CMS Doctors and Clinicians fileNo · 39% of these records are
  • Record last updated2012 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 psychiatry physician records list a practice address in Madras

They are 2 of the 219 NPPES records with a practice address in Madras, and 764 psychiatry physician records in Oregon. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 764 in Oregon → Every provider in Madras → Psychiatry Physician nationwide →

The 8 psychiatry physician records with the nearest ZIP codes

  1. Regina Ewing, PA-CMadras, OR 977411437404639
  2. Lulu Tsai, M.D.Redmond, OR 977561811109952
  3. George Mecouch, D.O.Sisters, OR 977591336212208
  4. John Bellville, M.D.Bend, OR 977031497832018
  5. Brian FulmerBend, OR 977031033572573
  6. Lisa Hake, MDBend, OR 977031619479367
  7. Anne Linton, MDBend, OR 977031003522319
  8. Mikaela MillerBend, OR 977031639752355

Common questions

What is William Steven Herz, M.D.'s NPI number?

William Steven Herz, M.D.'s National Provider Identifier (NPI) is 1215008354, issued on Nov 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Steven Herz, M.D. located?

The NPPES record lists a practice address at 125 SW C St, Madras, OR, 97741. Phone: (541) 475-6575. Providers update this record themselves, so call before visiting.

How can I verify William Steven Herz, M.D.'s license?

NPPES lists Oregon license number 11812, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.