Doctors and health care providers in Delaware, OH
919 individual NPPES records list a practice address in Delaware, 66th of 711 Ohio cities. The largest group is homemaker: 53, 6% of the city's records, against 2% across Ohio. Page 10 of 19.
The 8 largest groups in Delaware
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Delaware in Ohio
- Rank in Ohio66th of 711 cities by records
- Share of the state0.3% of Ohio's records
- Specialties present25 or more taxonomy codes
- Top three groups15.8% of all records
Compared with Ohio as a whole, Delaware has 3.6× the state's share of psychiatry physician records and 0.36× its share of case manager/care coordinator records.
Providers in Delaware, alphabetically
- Leah LeveronePharmacist1871359364
- La'Vell Lewis, RBTBehavior Technician1093498131
- Stacee Lewis, MDPediatrics Physician1316439664
- Ya LiangPersonal Care Attendant1295602209
- Suzanne Lin, D.OObstetrics & Gynecology Physician1447272836
- James Little, MA, LSWSocial Worker1427146281
- Reina LittleContractor1134337702
- Joseph LongenbakerPersonal Care Attendant1902796568
- Jenni Longo, MSW, LISW, LCDCIIIClinical Social Worker1750832762
- Amanda LortzHomemaker1699554055
- Shelly Louden, RPHPharmacist1447391529
- Hariklia Louvakis, MDObstetrics & Gynecology Physician1003834938
- Madison LoveHomemaker1588442198
- Yvel Lovinsky, SOLO PROPRIETORHomemaker1821797606
- Floyd Lowry, DPTPhysical Therapist1972232387
- Cassandra Lucy, LISWClinical Social Worker1104641323
- Edward Luersman, MA, LPCCMental Health Counselor1912520511
- Chelsea LusbyPeer Specialist1205418522
- David Luther, O.D.Optometrist1700132073
- Gwendolyn Lydy, L.P.C.-C.R.Professional Counselor1639574056
- Christine Lyons, FNP-BCFamily Nurse Practitioner1912224627
- Katelin LyonsCase Manager/Care Coordinator1174165419
- Andrew Macdowell, M.D.Internal Medicine Physician1306852173
- Britni Macek, L.P.NLicensed Practical Nurse1841509676
- Jeffery Madachy, DOFamily Medicine Physician1124369483
- Niharika Maharishi, PTPhysical Therapist1164182119
- Carrington Mahr-Nardella, PSY.DClinical Psychologist1972397172
- Bikram Malhi, DDSDentist1265728109
- David MannProfessional Counselor1215465778
- Mary Mans, MA,CCC-SLPSpeech-Language Pathologist1568965382
- Ashley MarcumPeer Specialist1861299521
- Nelette Marin, PTPhysical Therapist1003399684
- Candice Martin, D.O.Family Medicine Physician1548581572
- Loretta Martin, APS.002972Peer Specialist1750188421
- Stacy Martin, M.A., CCC-SLPSpeech-Language Pathologist1225237779
- Natalie Massa Wallace, DDSGeneral Practice Dentistry1194217315
- Ashley Matchack, LPNLicensed Practical Nurse1568729770
- Amy Mattern, D.O.Psychiatry Physician1275927139
- John Matthews, PEER SPECIALISTPeer Specialist1982430864
- Teresa Matzke, FNPFamily Nurse Practitioner1154321420
- Rebecca MauerBehavior Technician1730965989
- Karen Mayer, RN, LPCCMental Health Counselor1194815159
- Kathleen MaynardHomemaker1013764026
- Michael MayoPsychologist1932057346
- Bethany McCann, DOPsychiatry Physician1457811895
- Cheryl McCannHomemaker1033702915
- Jennifer McCann, MS, RDN, LDRegistered Dietitian1760030464
- Monica McCarthyHomemaker1447143771
- Lauren McClain, CNPFamily Nurse Practitioner1114454303
- Sarah McCloskey, R.N.Registered Nurse1134409006
The largest Ohio cities
- Columbus36,491
- Cincinnati31,362
- Cleveland30,748
- Toledo13,583
- Dayton12,431
How to read this directory
Delaware, Ohio appears in the CMS National Plan and Provider Enumeration System with 919 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 Delaware - 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 Delaware 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 Delaware is weighted toward Homemaker (53 clinicians, followed by Licensed Practical Nurse with 47 and Speech-Language Pathologist with 45). 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 Ohio's population, Delaware reports roughly 7.8 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 Ohio's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Delaware practice address, a coverage gap Delaware patients typically fill by traveling to a larger nearby hub.
For Delaware 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 Delaware, OH?
There are 919 registered healthcare providers in Delaware, OH, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Delaware?
The most common specialties in Delaware are Homemaker, Licensed Practical Nurse, Speech-Language Pathologist, Family Nurse Practitioner, Clinical Social Worker. Homemaker has the most providers with 53.
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.