Registry data as of Aug 27, 2026

Cynthia Chao, M.D.

Surgery Physician · Biddeford, ME

Cynthia Chao, M.D. is a surgery physician with a practice address in Biddeford, Maine, and NPI 1124164207, issued on Jan 29, 2007. Check the license on the Maine Board of Licensure in Medicine; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1124164207
Name
Cynthia Chao
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
Practice location
9 Healthcare Dr Ste 204, Biddeford, ME 04005
Phone
(207) 284-2630
Enumerated
Jan 29, 2007
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 9 Healthcare Dr Ste 204

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

  1. Blair Baldwin, DOSurgery Physician1467890723
  2. Rhys Hackford-Silva, PA-CSurgical Physician Assistant1285097436
  3. Ashley McMillian, PAPhysician Assistant1215670724
  4. John Nadeau, D.O.Surgery Physician1366623548
  5. Stacey Ouellette, LCSWClinical Social Worker1508979774
  6. David Skavdahl, M.D.Student in an Organized Health Care Education/Training Program1346686219

Verify Cynthia Chao in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in MedicineCheck 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 Maine 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.

Surgery Physician providers in Maine

There are 233 surgery physician records in Maine. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 233 in Maine → Every provider in Biddeford →

Other surgery physician records in Maine

  1. Megan Abbott, MDScarborough, ME1801087408
  2. Georges Abourjaily, MDPortland, ME1700874104
  3. Manoucher Afshari, MDLincoln, ME1154387017
  4. Salah Al-Hashimi, MDSouth Portland, ME1659363703
  5. Rachael Amador, DOSkowhegan, ME1942707153
  6. Ratnakar Andalkar, M.D.Norway, ME1194769927
  7. Philip Anderson, MDKittery, ME1033211792
  8. Shahriar Anoushfar, D.O.Houlton, ME1841258365
  9. Anne Applebaum, MDBangor, ME1053871657
  10. Marie Audett, MDPortland, ME1891920823

Common questions

What is Cynthia Chao, M.D.'s NPI number?

Cynthia Chao, M.D.'s National Provider Identifier (NPI) is 1124164207, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cynthia Chao, M.D. located?

The NPPES record lists a practice address at 9 Healthcare Dr Ste 204, Biddeford, ME, 04005. Phone: (207) 284-2630. Providers update this record themselves, so call before visiting.

How can I verify Cynthia Chao, M.D.'s license?

Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.