Pamela Ellen Marcus, RN APRN, PMH, BC
Psychiatric/Mental Health Clinical Nurse Specialist · Upper Marlboro, MD
Pamela Ellen Marcus, RN APRN, PMH, BC is a psychiatric/mental health clinical nurse specialist with a practice address in Upper Marlboro, Maryland, and NPI 1972629350, issued on Mar 21, 2007. Check the license (Maryland R052316, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Pamela Ellen Marcus
- Credential
- RN APRN, PMH, BC
- Primary taxonomy
- Psychiatric/Mental Health Clinical Nurse Specialist 364SP0808X
- License number
- R052316 MD
Self-reported in NPPES; status is on the state search - Practice location
- 14460 Old Mill RD, Upper Marlboro, MD 20772
- Phone
- (301) 952-9286
- Enumerated
- Mar 21, 2007
- Record last updated
- Oct 17, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (301) 952-9287
- Medicaid ID
- 786410800 MD
- Medicare enrollment
- Enrolled (PECOS I20120402000609); accepts Medicare assignment
- Medical or professional school
- University Of Maryland School Of Medicine, 1978
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health clinical nurse specialist records → All 34 in Maryland → Look up another NPI →
Also registered at 14460 Old Mill RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alphonso Lewis, LCPC, NCCMental Health Counselor1376867986
Verify Pamela Ellen Marcus in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R052316Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $123.61
1 payment: food and beverage; the largest payer was Teva Pharmaceuticals USA, Inc. The 285 providers of this specialty with any payment received $924.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Pamela Ellen Marcus among 34 psychiatric/mental health clinical nurse specialist records in Maryland
Pamela Ellen Marcus, RN APRN, PMH, BC is one of 34 psychiatric/mental health clinical nurse specialist records with a practice address in Maryland. 32% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 53% newer
- In a Medicare fileYes · 32% of these records are
- In the CMS Doctors and Clinicians fileYes · 44% of these records are
- Graduated1978 · median 2021 among the 15 with a school on file
- Record last updated2011 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SP0808X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Clinical Nurse Specialist providers in Maryland
There are 34 psychiatric/mental health clinical nurse specialist records in Maryland.
All 34 in Maryland → Every provider in Upper Marlboro → Psychiatric/Mental Health Clinical Nurse Specialist nationwide →
The 8 psychiatric/mental health clinical nurse specialist records with the nearest ZIP codes
- Paul Kulp, APRN/PMHBethesda, MD 208141083936322
- Nonyelum Ijoma, NPLaurel, MD 207231659068831
- Adetinuke Okusanya, CRNP-PMHBowie, MD 207151184498362
- Karen Phinney, APRNCGaithersburg, MD 208771548268832
- Patrycja Hoffmann, NPBethesda, MD 208921356326078
- Blythe Bieging, PH.D. , A.P.R.N.Silver Spring, MD 209031578733176
- Roberta Worrall-Feldhausen, APRNSilver Spring, MD 209041841222973
- Cynthia Glover-Singleton, RN, PMHNP-BCWaldorf, MD 206031780929976
Common questions
What is Pamela Ellen Marcus, RN APRN, PMH, BC's NPI number?
Pamela Ellen Marcus, RN APRN, PMH, BC's National Provider Identifier (NPI) is 1972629350, issued on Mar 21, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Pamela Ellen Marcus, RN APRN, PMH, BC located?
The NPPES record lists a practice address at 14460 Old Mill RD, Upper Marlboro, MD, 20772. Phone: (301) 952-9286. Providers update this record themselves, so call before visiting.
How can I verify Pamela Ellen Marcus, RN APRN, PMH, BC's license?
NPPES lists Maryland license number R052316, 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.