NPPES file of Aug 9, 2026

Mark L. Berger, MD

Neurology Physician · Albuquerque, NM

Mark L. Berger, MD is a neurology physician with a practice address in Albuquerque, New Mexico, and NPI 1124034830, issued on Aug 1, 2006. Check the license (New Mexico 829, as entered in NPPES) on the New Mexico Medical Board; 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
1124034830
Name
Mark L. Berger
Credential
MD
Primary taxonomy
Neurology Physician 2084N0400X
License number
829 NM
Self-reported in NPPES; status is on the state search
Practice location
4273 Montgomery Blvd NE, Albuquerque, NM 87109
Phone
(505) 944-7555
Enumerated
Aug 1, 2006
Record last updated
Jul 26, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(505) 944-7552
Medicaid ID
23085 NM
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 4273 Montgomery Blvd NE

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

  1. George Dresden, CNPAcute Care Nurse Practitioner1033242292
  2. Dwight Howard, D.D.S.General Practice Dentistry1841388154
  3. Jennifer Lamont, D.D.S.General Practice Dentistry1659589836
  4. John Ollason, D.D.S.Dentist1710368790

Verify Mark L. Berger in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Mexico Medical Board
    Search for license 829
    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 New Mexico 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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99% fewer Medicare Part D claims than the average neurology physician in 2024

15 Medicare Part D claims, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mark Berger15
  2. Specialty average1,370

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.

Mark L. Berger among 97 neurology physician records in New Mexico

Mark L. Berger, MD is one of 97 neurology physician records with a practice address in New Mexico. 76% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 52% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2010 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurology Physician providers in New Mexico

There are 97 neurology physician records in New Mexico.

The 8 neurology physician records with the nearest ZIP codes

  1. John Campa, MDAlbuquerque, NM 871091457531022
  2. Manuel Gurule, MDAlbuquerque, NM 871091235297839
  3. Sally Harris, MDAlbuquerque, NM 871091598788697
  4. Jill Marjama Lyons, M.D.Albuquerque, NM 871091366534570
  5. David McCraney, M.D.Albuquerque, NM 871091124111919
  6. Glenn Graham, MD PHDAlbuquerque, NM 871081275549982
  7. Molly King, M.D.Albuquerque, NM 871081528159696
  8. Ernest Mladinich, MDAlbuquerque, NM 871101821003393

Common questions

What is Mark L. Berger, MD's NPI number?

Mark L. Berger, MD's National Provider Identifier (NPI) is 1124034830, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark L. Berger, MD located?

The NPPES record lists a practice address at 4273 Montgomery Blvd NE, Albuquerque, NM, 87109. Phone: (505) 944-7555. Providers update this record themselves, so call before visiting.

How can I verify Mark L. Berger, MD's license?

NPPES lists New Mexico license number 829, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mark L. Berger, MD prescribe under Medicare Part D?

In 2024, Mark L. Berger, MD had 15 Medicare Part D claims; the average among neurology physician prescribers was 1,370. 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.