NPPES file of Aug 9, 2026

Samantha Alyse Shlakman, MD

Psychiatry Physician · Vienna, VA

Samantha Alyse Shlakman, MD is a psychiatry physician with a practice address in Vienna, Virginia, and NPI 1609001072, issued on May 28, 2009. Check the license (Virginia 0101248565, as entered in NPPES) on the Virginia Department of Health Professions; 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
1609001072
Name
Samantha Alyse Shlakman
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
0101248565 VA
MD037466 DC
Self-reported in NPPES; status is on the state search
Practice location
501 Church St NE, Vienna, VA 22180
Phone
(202) 421-7408
Enumerated
May 28, 2009
Record last updated
Jan 15, 2013 (not updated in 13 years: call before relying on the address or phone)
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 501 Church St NE

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

  1. Susan Branco-Rodriguez, LPCCounselor1487674065
  2. Grace Gray, LCSWClinical Social Worker1750825337
  3. Christopher Haren, MSPTPhysical Therapist1396819017
  4. Kimberly Harrell, M.ED., LPCProfessional Counselor1427317866
  5. Lois Hartman, LCPCMental Health Counselor1104969864
  6. Marianne Heilferty, LCSWClinical Social Worker1861544355

Verify Samantha Alyse Shlakman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101248565
    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 Virginia license search

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88% fewer Medicare Part D claims than the average psychiatry physician in 2024

122 Medicare Part D claims for 11 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Samantha Shlakman122
  2. Specialty average1,000

Most prescribed

  1. Sertraline Hcl16 claims
  2. Clonazepam12 claims
  3. Dexmethylphenidate Hcl11 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.

Samantha Alyse Shlakman among 1,395 psychiatry physician records in Virginia

Samantha Alyse Shlakman, MD is one of 1,395 psychiatry physician records with a practice address in Virginia. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 64% of them.

  • NPI issued2009 · 64% of these records are older, 33% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2013 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

25 psychiatry physician records list a practice address in Vienna

They are 25 of the 1,554 NPPES records with a practice address in Vienna, and 1,395 psychiatry physician records in Virginia.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Katherine Ferguson, M.D.Vienna, VA 221801508956814
  2. Walter Guarino, M.D.Vienna, VA 221801366563199
  3. Uma Kumarappan, M.D.Vienna, VA 221801508065392
  4. Christopher Warner, M.D.Vienna, VA 221801447231352
  5. Joseph Balzarett, M.D.Vienna, VA 221821134145170
  6. Valerie BuyseVienna, VA 221821568550978
  7. Hemanjani Gonchigar, M.D.Vienna, VA 221821043232945
  8. Soo Han, MDVienna, VA 221821609888072

Common questions

What is Samantha Alyse Shlakman, MD's NPI number?

Samantha Alyse Shlakman, MD's National Provider Identifier (NPI) is 1609001072, issued on May 28, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Samantha Alyse Shlakman, MD located?

The NPPES record lists a practice address at 501 Church St NE, Vienna, VA, 22180. Phone: (202) 421-7408. Providers update this record themselves, so call before visiting.

How can I verify Samantha Alyse Shlakman, MD's license?

NPPES lists Virginia license number 0101248565, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Samantha Alyse Shlakman, MD prescribe under Medicare Part D?

In 2024, Samantha Alyse Shlakman, MD had 122 Medicare Part D claims for 11 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.