NPPES file of Aug 9, 2026

Isabel Mackinnon Lobes, NP

Acute Care Nurse Practitioner · Baltimore, MD

Isabel Mackinnon Lobes, NP is an acute care nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1245732320, issued on Mar 5, 2018. Check the license (Maryland AC002252, 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
1245732320
Name
Isabel Mackinnon Lobes
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
AC002252 MD
711238 TX
AP136148 TX
Self-reported in NPPES; status is on the state search
Practice location
401 N Broadway St, Baltimore, MD 21287
Phone
(410) 955-8915
Enumerated
Mar 5, 2018
Record last updated
Mar 27, 2018 (not updated in 8 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.
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Also registered at 401 N Broadway St

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

  1. David Adam, PHDStudent in an Organized Health Care Education/Training Program1467169706
  2. Jared BaggettStudent in an Organized Health Care Education/Training Program1750173399
  3. Meagan BedsaulAcute Care Nurse Practitioner1538529987
  4. Christine BrewerAdult Health Nurse Practitioner1235688136
  5. Laurie Bryant, RN, APRN-CNSOncology Clinical Nurse Specialist1780282756
  6. Fengming ChenAnatomic Pathology & Clinical Pathology Physician1407210388

Verify Isabel Mackinnon Lobes 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 AC002252
    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

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95% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

30 Medicare Part D claims for 22 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.

  1. Isabel Lobes30
  2. Specialty average594

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.

Isabel Mackinnon Lobes among 755 acute care nurse practitioner records in Maryland

Isabel Mackinnon Lobes, NP is one of 755 acute care nurse practitioner records with a practice address in Maryland. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 55% of them.

  • NPI issued2018 · 55% of these records are older, 41% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2018 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

423 acute care nurse practitioner records list a practice address in Baltimore

They are 423 of the 35,183 NPPES records with a practice address in Baltimore, and 755 acute care nurse practitioner records in Maryland.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Cheryl Bridges, DNP, MS, MBA, ACNPBaltimore, MD 212871316083298
  2. Melanie ErbBaltimore, MD 212871760523401
  3. Amy Goodrich, C.R.N.P.Baltimore, MD 212871649224916
  4. Martha Kennedy, PHD RN CCRN ACNPBaltimore, MD 212871770639304
  5. Diane Law, NPBaltimore, MD 212871780665778
  6. Carol Maragos, CRNPBaltimore, MD 212871235285982
  7. Nailya Muganlinskaya, CRNPBaltimore, MD 212871104962679
  8. Sharon Owens, CRNP, PHDBaltimore, MD 212871942346614

Common questions

What is Isabel Mackinnon Lobes, NP's NPI number?

Isabel Mackinnon Lobes, NP's National Provider Identifier (NPI) is 1245732320, issued on Mar 5, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Isabel Mackinnon Lobes, NP located?

The NPPES record lists a practice address at 401 N Broadway St, Baltimore, MD, 21287. Phone: (410) 955-8915. Providers update this record themselves, so call before visiting.

How can I verify Isabel Mackinnon Lobes, NP's license?

NPPES lists Maryland license number AC002252, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Isabel Mackinnon Lobes, NP prescribe under Medicare Part D?

In 2024, Isabel Mackinnon Lobes, NP had 30 Medicare Part D claims for 22 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.