Cecilia Mah- Nso Arrey, FNP
Family Nurse Practitioner · Randallstown, MD
Cecilia Mah- Nso Arrey, FNP is a family nurse practitioner with a practice address in Randallstown, Maryland, and NPI 1902433162, issued on Mar 26, 2020. Check the license (Maryland R208308, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cecilia Mah- Nso Arrey
- Credential
- FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R208308 MD
Self-reported in NPPES; status is on the state search - Practice location
- 3420 Carriage Hill Cir Apt 104, Randallstown, MD 21133
- Phone
- (443) 675-8363
- Enumerated
- Mar 26, 2020
- Record last updated
- Mar 26, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Verify Cecilia Mah- Nso Arrey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R208308Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
24 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
Most prescribed
- Levothyroxine Sodium12 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.
Cecilia Mah- Nso Arrey among 4,124 family nurse practitioner records in Maryland
Cecilia Mah- Nso Arrey, FNP 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 2020, is newer than 58% of them.
- NPI issued2020 · 58% of these records are older, 35% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2020 · 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).
18 family nurse practitioner records list a practice address in Randallstown
They are 18 of the 557 NPPES records with a practice address in Randallstown, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Randallstown → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Nkemdilim AdimorahRandallstown, MD 211331841941242
- Andrea Ajogun, CRNPRandallstown, MD 211331902360118
- Corde Buck, FNP-BCRandallstown, MD 211331861116295
- Kisha Carrington, MSN, APRN, BC-FNPRandallstown, MD 211331689693335
- Tova Green, CRNP-FAMILYRandallstown, MD 211331699348961
- Ellen Leider, NPRandallstown, MD 211331922310713
- Margaret MensaRandallstown, MD 211331023568920
- Happiness Nwosu, CRNPRandallstown, MD 211331215328323
Common questions
What is Cecilia Mah- Nso Arrey, FNP's NPI number?
Cecilia Mah- Nso Arrey, FNP's National Provider Identifier (NPI) is 1902433162, issued on Mar 26, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Cecilia Mah- Nso Arrey, FNP located?
The NPPES record lists a practice address at 3420 Carriage Hill Cir Apt 104, Randallstown, MD, 21133. Phone: (443) 675-8363. Providers update this record themselves, so call before visiting.
How can I verify Cecilia Mah- Nso Arrey, FNP's license?
NPPES lists Maryland license number R208308, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Cecilia Mah- Nso Arrey, FNP prescribe under Medicare Part D?
In 2024, Cecilia Mah- Nso Arrey, FNP had 24 Medicare Part D claims; 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.