NPPES file of Aug 9, 2026

Frederick Gerard Preis

Orthodontics and Dentofacial Orthopedics Dentistry · Baltimore, MD

Frederick Gerard Preis is an orthodontics and dentofacial orthopedics dentistry with a practice address in Baltimore, Maryland, and NPI 1568731891, issued on Dec 15, 2011. Check the license (Maryland 4201, as entered in NPPES) with the Maryland board that licenses this profession; 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
1568731891
Name
Frederick Gerard Preis
Primary taxonomy
Orthodontics and Dentofacial Orthopedics Dentistry 1223X0400X
License number
4201 MD
Self-reported in NPPES; status is on the state search
Practice location
810 Drohomer PL, Baltimore, MD 21210
Phone
(410) 433-1313
Enumerated
Dec 15, 2011
Record last updated
Dec 15, 2011 (not updated in 15 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.
Download card Updates feed

Verify Frederick Gerard Preis in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 4201
    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
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Frederick Gerard Preis among 269 orthodontics and dentofacial orthopedics dentistry records in Maryland

Frederick Gerard Preis is one of 269 orthodontics and dentofacial orthopedics dentistry records with a practice address in Maryland. 48% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2011, is newer than 65% of them.

  • NPI issued2011 · 65% of these records are older, 30% newer
  • In a Medicare fileNo · 48% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2011 · 70% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223X0400X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthodontics and Dentofacial Orthopedics Dentistry providers in Maryland

There are 269 orthodontics and dentofacial orthopedics dentistry records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 orthodontics and dentofacial orthopedics dentistry records with the nearest ZIP codes

  1. Deborah Decamps, D.D.S., M.S.Baltimore, MD 212101881958866
  2. Marc Weber, DDSBaltimore, MD 212101013425834
  3. Olwyn Diamond, D.D.SBaltimore, MD 212091184712309
  4. Sara Batouli, DDS, MSPikesville, MD 212081417265125
  5. Stanley Markovitz, DDS, MDSPikesville, MD 212081073668794
  6. Pardis Parizadeh, DDSBaltimore, MD 212081356734230
  7. Jerrold Pollack, DDS RPHBaltimore, MD 212081134143241
  8. Edward Silverman, D.D.S.Baltimore, MD 212081689711251

Common questions

What is Frederick Gerard Preis's NPI number?

Frederick Gerard Preis's National Provider Identifier (NPI) is 1568731891, issued on Dec 15, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Frederick Gerard Preis located?

The NPPES record lists a practice address at 810 Drohomer PL, Baltimore, MD, 21210. Phone: (410) 433-1313. Providers update this record themselves, so call before visiting.

How can I verify Frederick Gerard Preis's license?

NPPES lists Maryland license number 4201, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity 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. 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.