NPPES file of Aug 9, 2026

Doctors and health care providers in Oakland, MD

304 individual NPPES records list a practice address in Oakland, 76th of 284 Maryland cities. The largest group is clinical social worker: 35, 12% of the city's records, against 6% across Maryland. Page 6 of 7.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

The 8 largest groups in Oakland

Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.

Oakland in Maryland

  • Rank in Maryland76th of 284 cities by records
  • Share of the state0.2% of Maryland's records
  • Specialties present25 or more taxonomy codes
  • Top three groups31.3% of all records

Compared with Maryland as a whole, Oakland has 5.8× the state's share of family medicine physician records.

Providers in Oakland, alphabetically

  1. Catessa Simon, MS, RD, LDRegistered Dietitian1083966758
  2. Angela Sisler, LCSW-CClinical Social Worker1972133882
  3. Stephanie Sisler, M.D.Pediatrics Physician1982963575
  4. Robbin SkipperPharmacist1518215201
  5. Renea Slaughter, LCSWClinical Social Worker1013307933
  6. McKinzi SmithMental Health Counselor1689453565
  7. Rachel Smith, DCChiropractor1487149175
  8. Michele Snyder, MS, CCC, SLPSpeech-Language Pathologist1861962110
  9. Crystal Spaid, R.PH.Pharmacist1518117399
  10. Sarah Spund, LCPCProfessional Counselor1134674294
  11. Christina Stemple, ADTAddiction (Substance Use Disorder) Counselor1184001166
  12. Helen StephensCommunity Health Worker1871215293
  13. Victoria Stevens, LPNLicensed Practical Nurse1780297143
  14. Crystal Stewart, LCPCProfessional Counselor1295398469
  15. Leslie Stone, RPHPharmacist1073922134
  16. Amber Stonesifer, FNP-CFamily Nurse Practitioner1144886789
  17. Lois Swartzentruber, LGSWSocial Worker1790141679
  18. Samantha SwiftPediatric Nurse Practitioner1942195888
  19. Elias Tancin, LGSWSocial Worker1336654441
  20. Jonathan Tannebaum, MDSurgery Physician1285922724
  21. Sabrina Tasker, LCSW-CClinical Social Worker1396104188
  22. Laura Taylor, MCP, LGPCMental Health Counselor1306686456
  23. Kendra ThayerRegistered Nurse1659550358
  24. Kela Thomas, CRNP FNP-CFamily Nurse Practitioner1134877152
  25. Marian Thomas, FNP-BCFamily Nurse Practitioner1154879591
  26. Rigbe TilahunPharmacist1063061539
  27. Jaiden Todd, PT, DPTPhysical Therapist1831840784
  28. Pamela Trautwein, MS, CCC, SLPSpeech-Language Pathologist1316417587
  29. David Tuel, M.D.Specialist1174584718
  30. Alyssa Turkowski, PA-CPhysician Assistant1124805304
  31. Marie Umbarger, LCPCProfessional Counselor1285763664
  32. Jason Van Antwerp, MDFamily Medicine Physician1811379563
  33. Erica Vanmeter, CRNPFamily Nurse Practitioner1881284826
  34. Mary Vansickle, MSW, LCSW-CClinical Social Worker1215407374
  35. Courtney Vinci, LMSWSocial Worker1881284495
  36. Carol Voelkel, P.T.Physical Therapist1972680684
  37. Michael Voelkel, P.T.Physical Therapist1174600084
  38. Wendy Wakefield, DIETICIANRegistered Dietitian1306160155
  39. Charles Walch, M.D., F.A.C.S.Surgery Physician1396845384
  40. Bethany Walls, OCCUPATIONAL THERAPIOccupational Therapist1912006511
  41. Elizabeth Walter, RNRegistered Nurse1215393137
  42. Holly Warne, OTR/LOccupational Therapist1922107606
  43. Stacey Warnick, M.P.T.Physical Therapist1194900746
  44. Charlene Wilson, NBCHWCHealth & Wellness Coach1558944413
  45. Jasmine Wilson, LICSW, LCSW-CClinical Social Worker1740651694
  46. Leigh Wiltison, FNP-BCFamily Nurse Practitioner1528556503
  47. Michelle WiltisonDiabetes Educator Registered Nurse1134627862
  48. Michael Wolf, ODOptometrist1417051616
  49. William Yant, D.D.S.General Practice Dentistry1669577847
  50. Derrick Yoder, PHARM DPharmacist1235458365

The largest Maryland cities

  1. Baltimore35,183
  2. Rockville14,353
  3. Bethesda7,245
  4. Columbia6,690
  5. Silver Spring6,531

All of Maryland →

How to read this directory

Oakland, Maryland appears in the CMS National Plan and Provider Enumeration System with 304 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 Oakland - 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 Oakland 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 Oakland is weighted toward Clinical Social Worker (35 clinicians, followed by Family Nurse Practitioner with 33 and Pharmacist with 27). 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, Oakland reports roughly 4.9 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, Home Health Aide is the most prominent one with no provider currently listing a Oakland practice address, a coverage gap Oakland patients typically fill by traveling to a larger nearby hub.

For Oakland 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 Oakland, MD?

There are 304 registered healthcare providers in Oakland, MD, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.

What are the most common medical specialties in Oakland?

The most common specialties in Oakland are Clinical Social Worker, Family Nurse Practitioner, Pharmacist, Family Medicine Physician, Professional Counselor. Clinical Social Worker has the most providers with 35.

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.