NPPES file of Aug 9, 2026

Abby Wellman, MD

Psychiatry Physician · Rockville, MD

Abby Wellman, MD is a psychiatry physician with a practice address in Rockville, Maryland, and NPI 1811006547, issued on Aug 29, 2006. Check the license (Maryland D0038012, 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
1811006547
Name
Abby Wellman
Credential
MD
Primary taxonomy
Psychiatry Physician 2084P0800X
License numbers
D0038012 MD
MD16463 DC
Self-reported in NPPES; status is on the state search
Practice location
6280 Montrose RD, Rockville, MD 20852
Phone
(301) 384-8784
Enumerated
Aug 29, 2006
Record last updated
Oct 31, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(301) 770-6540
Medicare enrollment
Enrolled (PECOS I20120501000563); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 1985
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 6280 Montrose RD

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

  1. Rebecca HertzmanClinical Psychologist1346345816
  2. George Saiger, MDGeriatric Psychiatry Physician1023046877

Verify Abby Wellman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of Physicians
    Search for license D0038012
    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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43% more Medicare Part D claims than the average psychiatry physician in 2024

1,433 Medicare Part D claims for 159 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.

  1. Abby Wellman1,433
  2. Specialty average1,000

Most prescribed

  1. Buspirone Hcl133 claims
  2. Bupropion Xl123 claims
  3. Trazodone Hcl116 claims
  4. Sertraline Hcl98 claims
  5. Lorazepam85 claims
  6. Fluoxetine Hcl69 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.

Abby Wellman among 1,451 psychiatry physician records in Maryland

Abby Wellman, MD is one of 1,451 psychiatry physician records with a practice address in Maryland. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.

  • NPI issued2006 · 6% of these records are older, 59% newer
  • In a Medicare fileYes · 63% of these records are
  • In the CMS Doctors and Clinicians fileYes · 36% of these records are
  • Graduated1985 · median 2000 among the 525 with a school on file
  • Record last updated2011 · 60% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

80 psychiatry physician records list a practice address in Rockville

They are 80 of the 14,353 NPPES records with a practice address in Rockville, and 1,451 psychiatry physician records in Maryland.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Lisa Chun, M.D.Rockville, MD 208521801922422
  2. Caroline Dupont, MDRockville, MD 208521477686319
  3. Herbert Gross, M.D.Rockville, MD 208521508827510
  4. Naveena Hemanth, M.DRockville, MD 208521063599025
  5. John Hsiao, M.D.Rockville, MD 208521346348018
  6. Steven Israel, M.D.Rockville, MD 208521063548196
  7. Martha Martin, M.D.North Bethesda, MD 208521861550204
  8. Piyush Patel, M.D.Rockville, MD 208521164413159

Common questions

What is Abby Wellman, MD's NPI number?

Abby Wellman, MD's National Provider Identifier (NPI) is 1811006547, issued on Aug 29, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Abby Wellman, MD located?

The NPPES record lists a practice address at 6280 Montrose RD, Rockville, MD, 20852. Phone: (301) 384-8784. Providers update this record themselves, so call before visiting.

How can I verify Abby Wellman, MD's license?

NPPES lists Maryland license number D0038012, 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 Abby Wellman, MD prescribe under Medicare Part D?

In 2024, Abby Wellman, MD had 1,433 Medicare Part D claims for 159 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.