NPPES file of Aug 9, 2026

Justine Preis, CRNP

Adult Health Nurse Practitioner · Baltimore, MD

Justine Preis, CRNP is an adult health nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1558390765, issued on Jul 1, 2006. Check the license (Maryland R043580, 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
1558390765
Name
Justine Preis
Credential
CRNP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
R043580 MD
Self-reported in NPPES; status is on the state search
Practice location
8800 Walther Blvd, Baltimore, MD 21234
Phone
(410) 882-3240
Enumerated
Jul 1, 2006
Record last updated
Jul 17, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(410) 661-5093
Medicaid ID
280003900 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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8 nearest adult health nurse practitioner records → All 902 in Maryland → Look up another NPI →

Also registered at 8800 Walther Blvd

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

  1. Susan Anthony, CRNP, MSGerontology Nurse Practitioner1346271657
  2. Lisa Burke, APRNPsychiatric/Mental Health Clinical Nurse Specialist1548292204
  3. Nicole Campbell, CRNPAdult Health Nurse Practitioner1205283009
  4. Evelyn Chukwurah, MSNFamily Nurse Practitioner1255908463
  5. Etosha Dixon, M.D.Geriatric Medicine (Family Medicine) Physician1063473551
  6. May Gerochi, AGNP-CAdult Health Nurse Practitioner1699252585

Verify Justine 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 R043580    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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Justine Preis among 902 adult health nurse practitioner records in Maryland

Justine Preis, CRNP is one of 902 adult health nurse practitioner records with a practice address in Maryland. 63% 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 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 79% newer
  • In a Medicare fileNo · 63% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2009 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Maryland

There are 902 adult health nurse practitioner records in Maryland. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 902 in Maryland → Every provider in Baltimore → Adult Health Nurse Practitioner nationwide →

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Bethany Burton, AGPCNPBaltimore, MD 212341497444863
  2. Nicole Campbell, CRNPBaltimore, MD 212341205283009
  3. Sharon Childs, MS, APRN-BC, NP/CSBaltimore, MD 212341982897435
  4. May Gerochi, AGNP-CBaltimore, MD 212341699252585
  5. Michealle Harrison, CRNPBaltimore, MD 212341437167145
  6. Cassandra Hild, CRNPParkville, MD 212341881189280
  7. Veronica Holland-Barner, CRNPParkville, MD 212341437133873
  8. Wendy Marvel-Williams, M.S CRNPBaltimore, MD 212341902066830

Common questions

What is Justine Preis, CRNP's NPI number?

Justine Preis, CRNP's National Provider Identifier (NPI) is 1558390765, issued on Jul 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Justine Preis, CRNP located?

The NPPES record lists a practice address at 8800 Walther Blvd, Baltimore, MD, 21234. Phone: (410) 882-3240. Providers update this record themselves, so call before visiting.

How can I verify Justine Preis, CRNP's license?

NPPES lists Maryland license number R043580, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.