NPPES file of Aug 9, 2026

Todd Robert Christiansen, MD

Psychiatry Physician · Greenbelt, MD

Todd Robert Christiansen, MD is a psychiatry physician with a practice address in Greenbelt, Maryland, and NPI 1174542963, issued on Jul 19, 2006. Check the license (Maryland D59971, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1174542963
Name
Todd Robert Christiansen
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
D59971 MD
035858 DC
Self-reported in NPPES; status is on the state search
Practice location
7474 Greenway Center Dr, Greenbelt, MD 20770
Phone
(301) 982-3437
Enumerated
Jul 19, 2006
Record last updated
Dec 18, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160309000795); may accept Medicare assignment
Medical or professional school
Medical College Of Wisconsin, 2000
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7474 Greenway Center Dr

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

  1. Emilola Akeredolu, FNPFamily Nurse Practitioner1215417415
  2. Ashley ArchieSocial Worker1689913980
  3. Michael Bellucci, LGSWSocial Worker1881134278
  4. Andrea Boehm, LCSW-CClinical Social Worker1609997782
  5. Yashira Brooks, LCPCProfessional Counselor1528538022
  6. Linda Campbell, LCPCProfessional Counselor1871520627

Verify Todd Robert Christiansen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D59971
    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 Maryland license search

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27% more Medicare Part D claims than the average psychiatry physician in 2024

1,270 Medicare Part D claims for 107 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Todd Christiansen1,270
  2. Specialty average1,000

Most prescribed

  1. Trazodone Hcl91 claims
  2. Quetiapine Fumarate77 claims
  3. Alprazolam69 claims
  4. Bupropion Xl49 claims
  5. Buprenorphine-Naloxone43 claims
  6. Olanzapine43 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $17.19

1 payment: food and beverage; the largest payer was Abbvie Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Todd Christiansen$17.19
  2. Specialty average$4,954.93

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. Columbia Associates IN Psychiatry PCColumbia, MD
  2. Families First Counseling And Psychiatry LLCGreenbelt, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Psychiatry Physician providers in Maryland

There are 1,451 psychiatry physician records in Maryland.

Other psychiatry physician records in Maryland

  1. Hina Aamir, M.D.Aberdeen, MD1376777979
  2. Scott Aaronson, M.D.Baltimore, MD1376610790
  3. Archil Abashidze, MDGlen Burnie, MD1891717757
  4. Muhammad Abbas, M.D.Sykesville, MD1801898168
  5. Safiyyah Abdul Rahman, MDBaltimore, MD1669691416
  6. Eapen Abraham, M. D.Perry Point, MD1467415521
  7. Vinod AbrahamHollywood, MD1457438350
  8. Scott AbrahamsonHagerstown, MD1710515465
  9. Somya Abubucker, MDBaltimore, MD1033508361
  10. Elia Acevedo Diaz, M.DGaithersburg, MD1750720553

Common questions

What is Todd Robert Christiansen, MD's NPI number?

Todd Robert Christiansen, MD's National Provider Identifier (NPI) is 1174542963, issued on Jul 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Todd Robert Christiansen, MD located?

The NPPES record lists a practice address at 7474 Greenway Center Dr, Greenbelt, MD, 20770. Phone: (301) 982-3437. Providers update this record themselves, so call before visiting.

How can I verify Todd Robert Christiansen, MD's license?

NPPES lists Maryland license number D59971, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Todd Robert Christiansen, MD prescribe under Medicare Part D?

In 2024, Todd Robert Christiansen, MD had 1,270 Medicare Part D claims for 107 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions 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. Medicare files from data.cms.gov. 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.