NPPES file of Aug 9, 2026

Diane Law, NP

Acute Care Nurse Practitioner · Baltimore, MD

Diane Law, NP is an acute care nurse practitioner with a practice address in Baltimore, Maryland, and NPI 1780665778, issued on Nov 8, 2005. Check the license (Maryland R0077993, 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
1780665778
Name
Diane Law
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
R0077993 MD
Self-reported in NPPES; status is on the state search
Practice location
600 N Wolfe St, Baltimore, MD 21287
Phone
(410) 502-5648
Enumerated
Nov 8, 2005
Record last updated
Sep 6, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(410) 614-9398
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.
Download card Updates feed

Also registered at 600 N Wolfe St

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

  1. Abdulrahman Abodarahim, MBBCHOphthalmology Physician1770182560
  2. Aida Abou-ZamzamStudent in an Organized Health Care Education/Training Program1891456034
  3. Mya AbousyStudent in an Organized Health Care Education/Training Program1700422169
  4. Christopher Abularrage, MDVascular Surgery Physician1063675908
  5. Sahaja Acharya, M.D.Radiation Oncology Physician1639436603
  6. Stephen Achuff, M.D.Cardiovascular Disease Physician1326001033

Verify Diane Law 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 R0077993
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Diane Law among 755 acute care nurse practitioner records in Maryland

Diane Law, 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 not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileNo · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2007 · 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. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

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. Carol Maragos, CRNPBaltimore, MD 212871235285982
  6. Nailya Muganlinskaya, CRNPBaltimore, MD 212871104962679
  7. Sharon Owens, CRNP, PHDBaltimore, MD 212871942346614
  8. Jill PattonBaltimore, MD 212871811956584

Common questions

What is Diane Law, NP's NPI number?

Diane Law, NP's National Provider Identifier (NPI) is 1780665778, issued on Nov 8, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Diane Law, NP located?

The NPPES record lists a practice address at 600 N Wolfe St, Baltimore, MD, 21287. Phone: (410) 502-5648. Providers update this record themselves, so call before visiting.

How can I verify Diane Law, NP's license?

NPPES lists Maryland license number R0077993, 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.

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.