NPPES file of Aug 9, 2026

Sandra Brown, NP

Family Nurse Practitioner · Baltimore, MD

Sandra Brown, NP is a family nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1154440840, issued on Mar 27, 2007. Check the license (Maryland R199808, 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
1154440840
Name
Sandra Brown
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
R199808 MD
Self-reported in NPPES; status is on the state search
Practice location
13 E Hamilton St, Baltimore, MD 21201
Phone
(716) 348-8321
Enumerated
Mar 27, 2007
Record last updated
Oct 30, 2023
Medicaid ID
084444600 MD
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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Verify Sandra Brown 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 R199808
    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
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86% fewer Medicare Part D claims than the average family nurse practitioner in 2024

178 Medicare Part D claims for 11 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.

  1. Sandra Brown178
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate17 claims
  2. Gabapentin11 claims
  3. Nifedipine Er11 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.

Industry payments in 2024: $162.80

3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sandra Brown$162.80
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Sandra Brown among 4,124 family nurse practitioner records in Maryland

Sandra Brown, NP is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 7% of them.

  • NPI issued2007 · 7% of these records are older, 89% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 58% of these records are
  • Record last updated2023 · 41% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

712 family nurse practitioner records list a practice address in Baltimore

They are 712 of the 35,183 NPPES records with a practice address in Baltimore, and 4,124 family nurse practitioner records in Maryland.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Jinae Arneklev, CRNPBaltimore, MD 212011033158902
  2. Jodi Berg-Gaither, CRNPBaltimore, MD 212011023157930
  3. Amy Fradel, FNPBaltimore, MD 212011881671345
  4. Tynnetta Graham, CRNPBaltimore, MD 212011578573440
  5. Linda Iseler, N.P.Baltimore, MD 212011992764500
  6. Karen Jackson, NPBaltimore, MD 212011497703649
  7. Elena Keller, CRNPBaltimore, MD 212011215947015
  8. Margaret McManus, M.S.Baltimore, MD 212011124011846

Common questions

What is Sandra Brown, NP's NPI number?

Sandra Brown, NP's National Provider Identifier (NPI) is 1154440840, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Sandra Brown, NP located?

The NPPES record lists a practice address at 13 E Hamilton St, Baltimore, MD, 21201. Phone: (716) 348-8321. Providers update this record themselves, so call before visiting.

How can I verify Sandra Brown, NP's license?

NPPES lists Maryland license number R199808, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Sandra Brown, NP prescribe under Medicare Part D?

In 2024, Sandra Brown, NP had 178 Medicare Part D claims for 11 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.