NPPES file of Aug 9, 2026

Alan Feldstein

Dentist · Baltimore, MD

Alan Feldstein is a dentist with a practice address in Baltimore, Maryland, and NPI 1447991559, issued on Apr 5, 2022. Check the license (Maryland 17580, as entered in NPPES) with the Maryland board that licenses this profession; 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
1447991559
Name
Alan Feldstein
Primary taxonomy
Dentist 122300000X
License number
17580 MD
Self-reported in NPPES; status is on the state search
Practice location
6901 Security Blvd Ste 21, Baltimore, MD 21244
Phone
(410) 837-2050
Enumerated
Apr 5, 2022
Record last updated
Jan 2, 2024
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 6901 Security Blvd Ste 21

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

  1. Egochi Adesina, LCPCCounselor1669925103
  2. Genevieve Graves-Appiah, DDSGeneral Practice Dentistry1205368610
  3. Jamellia Lucas, LCSW-CClinical Social Worker1528842309
  4. Sierra SomervilleClinical Social Worker1225766579

Verify Alan Feldstein 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 17580
    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.

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76% fewer Medicare Part D claims than the average dentist in 2024

21 Medicare Part D claims for 12 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Alan Feldstein21
  2. Specialty average86

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.

Alan Feldstein among 1,870 dentist records in Maryland

Alan Feldstein is one of 1,870 dentist records with a practice address in Maryland. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 85% of them.

  • NPI issued2022 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2024 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Maryland

There are 1,870 dentist records in Maryland.

The 8 dentist records with the nearest ZIP codes

  1. Anam KhalidWindsor Mill, MD 212441578247680
  2. Todd Sarubin, DDSBaltimore, MD 212441417019001
  3. Murray Sarubin, DDSBaltimore, MD 212441568779387
  4. Arjun Vaidyanathan, DDSWindsor Mill, MD 212441104556554
  5. Archana Bhavani Vasanth Kumar, DDSWindsor Mill, MD 212441548154024
  6. Bethlehem YehudahBaltimore, MD 212441659101798
  7. Hyacinth Dunstan, DDSBaltimore, MD 212391639229222
  8. Ross Dymond, DDSBaltimore, MD 212391255537213

Common questions

What is Alan Feldstein's NPI number?

Alan Feldstein's National Provider Identifier (NPI) is 1447991559, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Alan Feldstein located?

The NPPES record lists a practice address at 6901 Security Blvd Ste 21, Baltimore, MD, 21244. Phone: (410) 837-2050. Providers update this record themselves, so call before visiting.

How can I verify Alan Feldstein's license?

NPPES lists Maryland license number 17580, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Alan Feldstein prescribe under Medicare Part D?

In 2024, Alan Feldstein had 21 Medicare Part D claims for 12 beneficiaries; the average among dentist prescribers was 86. 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.