NPPES file of Aug 9, 2026

Audrey K. Christiansen, M.D

Pediatrics Physician · Boston, MA

Audrey K. Christiansen, M.D is a pediatrics physician with a practice address in Boston, Massachusetts, and NPI 1265852149, issued on Apr 18, 2014. Check the license (Massachusetts 270622, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; 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
1265852149
Name
Audrey K. Christiansen
Credential
M.D
Primary taxonomy
Pediatrics Physician 208000000X
License number
270622 MA
Self-reported in NPPES; status is on the state search
Practice location
801 Massachusetts Ave., Boston, MA 02118
Phone
(617) 414-4841
Enumerated
Apr 18, 2014
Record last updated
Apr 4, 2024
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 801 Massachusetts Ave.

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

  1. Rachel Amgott, RN MSN CPNPPediatric Nurse Practitioner1417171752
  2. Samantha Betti, RN, PNPRegistered Nurse1518311018
  3. Katelin Blackburn, MDPediatrics Physician1316441009
  4. Sarah Canale, M.D.Developmental - Behavioral Pediatrics Physician1457650103
  5. Emily Cross, MDPediatrics Physician1447612288
  6. Alison Galbraith, MDPediatrics Physician1386756039

Verify Audrey K. Christiansen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 270622
    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 Massachusetts license search

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822 pediatrics physician records list a practice address in Boston

They are 822 of the 41,865 NPPES records with a practice address in Boston, and 2,628 pediatrics physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pediatrics physician records in Massachusetts

  1. Marissa AaronBoston, MA1538687827
  2. Ralph Aarons, MDBrighton, MA1407841570
  3. Ebla Abd AlrahmanWorcester, MA1255966743
  4. James Abel, M.D.Pelham, MA1255521381
  5. Aileen Abesamis, MDBrockton, MA1619056546
  6. Claire Abraham, MDBoston, MA1942731161
  7. Shari Abramowitz, M.D.Boston, MA1558346593
  8. Nadeen AbujaberBoston, MA1053635938
  9. Stephanie Abuso, DOBoston, MA1437788148
  10. Mark Acker, M.D.Taunton, MA1629011382

Common questions

What is Audrey K. Christiansen, M.D's NPI number?

Audrey K. Christiansen, M.D's National Provider Identifier (NPI) is 1265852149, issued on Apr 18, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Audrey K. Christiansen, M.D located?

The NPPES record lists a practice address at 801 Massachusetts Ave., Boston, MA, 02118. Phone: (617) 414-4841. Providers update this record themselves, so call before visiting.

How can I verify Audrey K. Christiansen, M.D's license?

NPPES lists Massachusetts license number 270622, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. 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.

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.