NPPES file of Aug 9, 2026

Erik Lihn Johnson, MD

Family Medicine Physician · Rockville, MD

Erik Lihn Johnson, MD is a family medicine physician with a practice address in Rockville, Maryland, and NPI 1255532651, issued on May 31, 2007. Check the license on the Maryland Board of Physicians; 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
1255532651
Name
Erik Lihn Johnson
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
9919 MT
15484 NE
Self-reported in NPPES; status is on the state search
Practice location
5600 Fishers LN, Rockville, MD 20857
Phone
(301) 443-1085
Enumerated
May 31, 2007
Record last updated
Dec 17, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(301) 443-6725
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 5600 Fishers LN

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

  1. Trina Anglin, M.D.Pediatric Adolescent Medicine Physician1174840201
  2. Lucila Canete, MDMilitary Health Care Provider1366562050
  3. Roy Castle, R.PH., P.D.Pharmacist1891815718
  4. Jennifer Downs, MSW, LCSWClinical Social Worker1609194869
  5. Connie Jung, RPH, PHDPharmacist1275751620
  6. Paul Jung, MD, MPH, FACPMPublic Health & General Preventive Medicine Physician1245400944

Verify Erik Lihn Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck 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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77 family medicine physician records list a practice address in Rockville

They are 77 of the 14,353 NPPES records with a practice address in Rockville, and 1,912 family medicine physician records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other family medicine physician records in Maryland

  1. Amelia Abban, CRNP-BCLaurel, MD1023761970
  2. Peter Abbott, MDWillards, MD1982603759
  3. Hanan Aboumatar, MD, MPHBaltimore, MD1437526746
  4. Ndubuisi Achufusi, M.D.Greenbelt, MD1124057260
  5. Jose Acol, MDMount Airy, MD1801890306
  6. Phyllis Acquah, M.D.Silver Spring, MD1285996868
  7. Charles Adamo, M.D.Annapolis, MD1063437358
  8. Gillian Adams, M.D.Bel Air, MD1912086794
  9. Jerry Adams, M.D.Lavale, MD1710088265
  10. Ifeoluwa AdekanyeDundalk, MD1699419804

Common questions

What is Erik Lihn Johnson, MD's NPI number?

Erik Lihn Johnson, MD's National Provider Identifier (NPI) is 1255532651, issued on May 31, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Erik Lihn Johnson, MD located?

The NPPES record lists a practice address at 5600 Fishers LN, Rockville, MD, 20857. Phone: (301) 443-1085. Providers update this record themselves, so call before visiting.

How can I verify Erik Lihn Johnson, MD's license?

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.

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.