Doctors and health care providers in Gwynn Oak, MD
123 individual NPPES records list a practice address in Gwynn Oak, 126th of 284 Maryland cities. The largest group is family nurse practitioner: 13, 11% of the city's records, against 3% across Maryland. Page 2 of 3.
The 8 largest groups in Gwynn Oak
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Gwynn Oak in Maryland
- Rank in Maryland126th of 284 cities by records
- Share of the state<0.1% of Maryland's records
- Specialties present25 or more taxonomy codes
- Top three groups28.5% of all records
Compared with Maryland as a whole, Gwynn Oak has 4.1× the state's share of family nurse practitioner records and 0.67× its share of behavior technician records.
Providers in Gwynn Oak, alphabetically
- Kayla GriffinMental Health Counselor1093459679
- Stacey Harcum, OTR/LNeurorehabilitation Occupational Therapist1275070609
- Linda Hassan, RN, MS, BSNRegistered Nurse1447527049
- Ronda Herry, CDIPPhysician Assistant1487352480
- Hasan Hooper, CST, CSASurgical Assistant1508153032
- Sylviann Horden, FNPFamily Nurse Practitioner1700613148
- Dara JamesAddiction (Substance Use Disorder) Counselor1568206548
- Dawn James, LCSW-C, LCADCProfessional Counselor1255720439
- Juan JohnsonAddiction (Substance Use Disorder) Counselor1083581664
- Nicole JonesClinical Social Worker1427609551
- Destiny Junior, LPNLicensed Practical Nurse1588164776
- Grace KingoriFamily Nurse Practitioner1578152203
- Salome Kioko, LMSWClinical Social Worker1932833118
- Melissa Learned, MDPhysical Medicine & Rehabilitation Physician1114360336
- Kellee LesterBehavior Technician1952289498
- Toni Lilly, RNRegistered Nurse1306655329
- Michael LockmanMental Health Counselor1982001590
- Carmella Long, LCSW-CClinical Social Worker1245537679
- Stephanie LopezCommunity Health Registered Nurse1760716153
- Cecilia Mahle, MS, OTR/L CBISOccupational Therapist1003388125
- Johari Massey, M.A., M.S., PH.D.Clinical Psychologist1821282807
- Kristin Matthews, LPCProfessional Counselor1285073718
- Stella Mbah, CRNPFamily Nurse Practitioner1851787725
- Grace MbakopFamily Nurse Practitioner1023839800
- Bobby McQueen-Bey, LCADCAddiction (Substance Use Disorder) Counselor1952675696
- Kristen Millender, DDSDentist1144877572
- Nicole MillnerMarriage & Family Therapist1386109130
- Ebony NelsonDermatology Physician1679040208
- Lorraine Newborn-Palmer, DNP, MS, ACNS-BCNeuroscience Clinical Nurse Specialist1093642274
- Zuriashwork Nigatu, CRNACertified Registered Nurse Anesthetist1760756399
- Christian OglesbyMassage Therapist1750171856
- Damilola Ogunyanwo, NPFamily Nurse Practitioner1851792865
- Olubunmi Okuwa, SOCIAL WORKERSocial Worker1497607030
- Bola OsunkiyesiPsychiatric/Mental Health Nurse Practitioner1427651561
- Carmen Pendleton, LCPCProfessional Counselor1194374835
- Shanay Plater, RNPerinatal Registered Nurse1194651976
- Shaterra Plummer, DNP, FNP-CNurse Practitioner1730949116
- Rameeka PowellBehavior Technician1619788692
- Tonia PriceCommunity Health Worker1114658705
- Sakirat Raheem, FNP-BCFamily Nurse Practitioner1568227726
- Kelly Richardson, LCSW-CMental Health Counselor1558769661
- Stacey Russell, LMSWSocial Worker1528781093
- Andrea Samuels, D.C.Chiropractor1003381377
- Wanda Samuels-Jackson, LMSWSocial Worker1528909736
- Gibrilla Sannoh, NPFamily Nurse Practitioner1528786126
- Leila Seyedsalari, DDSGeneral Practice Dentistry1063790129
- Jasmin Shabazz, CNACase Manager/Care Coordinator1609401918
- Jacob Singer, LMSWMental Health Counselor1396309209
- Babajide SmithHome Health Aide1386466423
- Beverly Smith, LCSWClinical Social Worker1972818870
The largest Maryland cities
- Baltimore35,183
- Rockville14,353
- Bethesda7,245
- Columbia6,690
- Silver Spring6,531
How to read this directory
Gwynn Oak, Maryland appears in the CMS National Plan and Provider Enumeration System with 123 registered healthcare providers spanning 25 or more distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Gwynn Oak - physicians, dentists, nurse practitioners, physician assistants, chiropractors, physical therapists, optometrists, psychologists, podiatrists, and every other credentialed provider type CMS tracks. It does not measure hospital beds, urgent-care capacity, or whether a given clinic is accepting new patients; it measures the pool of professionals with current NPI enrollment and a Gwynn Oak practice location on file. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
The provider mix in Gwynn Oak is weighted toward Family Nurse Practitioner (13 clinicians, followed by Behavior Technician with 13 and Clinical Social Worker with 9). That distribution reflects how NPPES records specialty: providers self-select a primary taxonomy code, so a family physician who also practices geriatrics will show up under whichever NUCC code they registered first. Relative to Maryland's population, Gwynn Oak reports roughly 2 providers per 100,000 residents using the state-level denominator, which is a rough proxy rather than a precise access-to-care measurement; the true catchment area of any {cityName} clinician extends beyond the municipal boundary.
Of Maryland's most common specialties, Speech-Language Pathologist is the most prominent one with no provider currently listing a Gwynn Oak practice address, a coverage gap Gwynn Oak patients typically fill by traveling to a larger nearby hub.
For Gwynn Oak patients, this directory is most useful as a starting shortlist. Important: PlainDoctor is a directory of publicly available CMS government data, not a review site, a ranking, or medical advice. NPPES data is self-reported and refreshed monthly; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients.
For informational purposes only; this directory is not medical advice and not a substitute for checking a license. See also: how to find a doctor and how to verify one.
Common questions
How many doctors are in Gwynn Oak, MD?
There are 123 registered healthcare providers in Gwynn Oak, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Gwynn Oak?
The most common specialties in Gwynn Oak are Family Nurse Practitioner, Behavior Technician, Clinical Social Worker, Social Worker, Registered Nurse. Family Nurse Practitioner has the most providers with 13.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov). Records are self-reported registrations, not licenses.
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.