NPPES file of Aug 9, 2026

Patrick Joseph Walter, D.C., M.S.

Independent Medical Examiner Chiropractor · Oakland, CA

Patrick Joseph Walter, D.C., M.S. is an independent medical examiner chiropractor with a practice address in Oakland, California, and NPI 1750693610, issued on Jul 8, 2010. Check the license (California 15422, as entered in NPPES) with the California board that licenses this profession; 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
1750693610
Name
Patrick Joseph Walter
Credential
D.C., M.S.
Primary taxonomy
Independent Medical Examiner Chiropractor 111NI0013X
License number
15422 CA
Self-reported in NPPES; status is on the state search
Practice location
2648 International Blvd Ste 701, Oakland, CA 94601
Phone
(510) 867-7943
Enumerated
Jul 8, 2010
Record last updated
Nov 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(510) 952-8265
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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Verify Patrick Joseph Walter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 15422
    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
Find the California 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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Patrick Joseph Walter among 74 independent medical examiner chiropractor records in California

Patrick Joseph Walter, D.C., M.S. is one of 74 independent medical examiner chiropractor records with a practice address in California. 1% 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 2010, is newer than 49% of them.

  • NPI issued2010 · 49% of these records are older, 43% newer
  • In a Medicare fileNo · 1% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2021 · 84% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111NI0013X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Independent Medical Examiner Chiropractor providers in California

There are 74 independent medical examiner chiropractor records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 independent medical examiner chiropractor records with the nearest ZIP codes

  1. Monique Hamon, DCPleasant Hill, CA 945231912463142
  2. David Savage, DCPleasant Hill, CA 945231972747236
  3. Daniel Hillenbrand, D.C.Discovery Bay, CA 945051619300902
  4. Jimmy RamilAlameda, CA 945011508470303
  5. Julie Amundsen, D.C.Petaluma, CA 949521992985717
  6. Andrea Prost, DCAptos, CA 950031881966075
  7. Michael Koplen, D.C.Capitola, CA 950101043423825
  8. Nogol Daneshvar, DCMorgan Hill, CA 950371518556430

Common questions

What is Patrick Joseph Walter, D.C., M.S.'s NPI number?

Patrick Joseph Walter, D.C., M.S.'s National Provider Identifier (NPI) is 1750693610, issued on Jul 8, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Patrick Joseph Walter, D.C., M.S. located?

The NPPES record lists a practice address at 2648 International Blvd Ste 701, Oakland, CA, 94601. Phone: (510) 867-7943. Providers update this record themselves, so call before visiting.

How can I verify Patrick Joseph Walter, D.C., M.S.'s license?

NPPES lists California license number 15422, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

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.

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.