Lum Mercy Maximuangu, NP
Acute Care Nurse Practitioner · Silver Spring, MD
Lum Mercy Maximuangu, NP is an acute care nurse practitioner with a practice address in Silver Spring, Maryland, and NPI 1942540083, issued on Feb 27, 2013. Check the license (Maryland R150156, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Lum Mercy Maximuangu
- Credential
- NP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- R150156 MD
0000123 DE
Self-reported in NPPES; status is on the state search - Practice location
- 11303 Amherst Ave, Silver Spring, MD 20902
- Phone
- (240) 604-2949
- Enumerated
- Feb 27, 2013
- Record last updated
- Jun 16, 2026
- Fax
- (410) 609-5551
- Medicare enrollment
- Enrolled (PECOS I20160922000349); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 755 in Maryland → Look up another NPI →
Also registered at 11303 Amherst Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Foster, PH.D.Psychologist1568683225
Verify Lum Mercy Maximuangu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R150156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Advanced Spine And Pain Centers, PLLCBaltimore, MD
- Ideal Pain Management LLCTowson, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Lum Mercy Maximuangu among 755 acute care nurse practitioner records in Maryland
Lum Mercy Maximuangu, 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 2013, is newer than 33% of them.
- NPI issued2013 · 33% of these records are older, 63% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2006 · median 2017 among the 494 with a school on file
- Record last updated2026 · 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).
Acute Care Nurse Practitioner providers in Maryland
There are 755 acute care nurse practitioner records in Maryland.
All 755 in Maryland → Every provider in Silver Spring → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Karl Andrew CleofeSilver Spring, MD 209021497606164
- Joseph Haymore, MS, ACNPSilver Spring, MD 209021114907235
- Ashley Siers, CRNPSilver Spring, MD 209011578893319
- Karen Tolosa, NPSilver Spring, MD 209011477083905
- Luverne Abogadie, DNP, AGACNP-BCSilver Spring, MD 209041386239234
- Saba AdemeSilver Spring, MD 209041124760319
- Binta JuwaraSilver Spring, MD 209041306343272
- Elizabeth Beegle, CRNPSilver Spring, MD 209101043566250
Common questions
What is Lum Mercy Maximuangu, NP's NPI number?
Lum Mercy Maximuangu, NP's National Provider Identifier (NPI) is 1942540083, issued on Feb 27, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Lum Mercy Maximuangu, NP located?
The NPPES record lists a practice address at 11303 Amherst Ave, Silver Spring, MD, 20902. Phone: (240) 604-2949. Providers update this record themselves, so call before visiting.
How can I verify Lum Mercy Maximuangu, NP's license?
NPPES lists Maryland license number R150156, 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. 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.