NPPES file of Aug 9, 2026

Michael Ralph Petragallo, DC

Chiropractor · Bellevue, WA

Michael Ralph Petragallo, DC is a chiropractor with a practice address in Bellevue, Washington, and NPI 1447373873, issued on Apr 9, 2007. Check the license (Washington CH00002956, as entered in NPPES) with the Washington 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
1447373873
Name
Michael Ralph Petragallo
Credential
DC
Primary taxonomy
Chiropractor 111N00000X
License number
CH00002956 WA
Self-reported in NPPES; status is on the state search
Practice location
13622 NE 20TH St, Bellevue, WA 98005
Phone
(425) 603-1887
Enumerated
Apr 9, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(425) 481-6615
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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Also registered at 13622 NE 20TH St

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

  1. Niki De Sario, LMPMassage Therapist1417190208

Verify Michael Ralph Petragallo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Washington board licenses this profession
    Search for license CH00002956
    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 Washington 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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Michael Ralph Petragallo among 3,006 chiropractor records in Washington

Michael Ralph Petragallo, DC is one of 3,006 chiropractor records with a practice address in Washington. 21% 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 2007, is newer than 31% of them.

  • NPI issued2007 · 31% of these records are older, 47% newer
  • In a Medicare fileNo · 21% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2007 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 111N00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

157 chiropractor records list a practice address in Bellevue

They are 157 of the 6,738 NPPES records with a practice address in Bellevue, and 3,006 chiropractor records in Washington. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Frederick Chard, D.C.Bellevue, WA 980051740387398
  2. Chialin Cheng, DCBellevue, WA 980051649292475
  3. Herbert Cho, DCBellevue, WA 980051578589404
  4. Thomas Erkel, D.C.Bellevue, WA 980051689744633
  5. Scott Hammons, D.C.Bellevue, WA 980051285717280
  6. Adrienne Keyser, DCBellevue, WA 980051992748040
  7. Mark Lockwood, DCBellevue, WA 980051225021595
  8. Keith McGaheyBellevue, WA 980051861406704

Common questions

What is Michael Ralph Petragallo, DC's NPI number?

Michael Ralph Petragallo, DC's National Provider Identifier (NPI) is 1447373873, issued on Apr 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Ralph Petragallo, DC located?

The NPPES record lists a practice address at 13622 NE 20TH St, Bellevue, WA, 98005. Phone: (425) 603-1887. Providers update this record themselves, so call before visiting.

How can I verify Michael Ralph Petragallo, DC's license?

NPPES lists Washington license number CH00002956, as entered by the provider. Search the Washington 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.