Doctors and health care providers in Allen, TX
1,770 individual NPPES records list a practice address in Allen, 45th of 694 Texas cities. The largest group is professional counselor: 119, 7% of the city's records, against 5% across Texas. Page 24 of 36.
The 8 largest groups in Allen
Source: CMS NPPES primary taxonomy, file of Aug 9, 2026.
Allen in Texas
- Rank in Texas45th of 694 cities by records
- Share of the state0.4% of Texas's records
- Specialties present25 or more taxonomy codes
- Top three groups19% of all records
Compared with Texas as a whole, Allen has 7.1× the state's share of pediatric occupational therapist records and 0.57× its share of registered nurse records.
Providers in Allen, alphabetically
- Justin Nylander, D.M.D.Dentist1033396205
- Colton O'Brien, DCChiropractor1912613274
- April O'Connor, MSGenetic Counselor (M.S.)1346408705
- Shannon O'Hare, O.D.Optometrist1275500845
- Michael O'Neal, LCDCAddiction (Substance Use Disorder) Counselor1568580900
- Adebowale Obaitan, MDEmergency Medicine Physician1518952142
- Israel Obansa, RNFARegistered Nurse First Assistant1366975625
- Bhawna Oberoi, RPARadiology Practitioner Assistant1174720502
- Christopher Odom, M.D.Orthopaedic Surgery Physician1336520469
- Jennifer Odom, PT, DPTPhysical Therapist1477181295
- Avae OdzaStudent in an Organized Health Care Education/Training Program1932040888
- Christina OfarrellSpeech-Language Pathologist1679110001
- Sylvia Ogbogu-Nwankwo, NPFamily Nurse Practitioner1215543079
- Kelechi Ogbuehi, PMHNPPsychiatric/Mental Health Nurse Practitioner1578323671
- Lasha OjoBehavior Analyst1922983469
- Chukwudi Okeke, PMHNP-BDPrimary Care Nurse Practitioner1518672096
- Chinonso Okoro, DPTPhysical Therapist1568973378
- Olubukola Okoro, M.DInternal Medicine Physician1073877700
- Ruth Okpara, NPFamily Nurse Practitioner1598140196
- Philip Oladeji, MDOrthopaedic Surgery Physician1467958579
- Domikah Olateru-Olagbegi, APRN-PMHNPPsychiatric/Mental Health Nurse Practitioner1407453970
- Thalita Olea, PTPhysical Therapist1154087518
- Theresa Olfson, MDEmergency Medicine Physician1578500054
- Alison OlingerBehavior Technician1952086811
- Marilyn OliphantCounselor1881517886
- Lauren Olvera, DNP, CNMAdvanced Practice Midwife1104351931
- Faithcaren Omongo, PA-CPhysician Assistant1437775491
- Ndidiamaka OnuorahRegistered Nurse1023710860
- Angela Onyebueze, DNP, APRN, FNP-BCFamily Nurse Practitioner1164102547
- Cynthia OnyewuchePsychiatric/Mental Health Nurse Practitioner1184510786
- Srivadee Oravivattanakul, MDNeurology Physician1306097084
- Jacklin OrearBehavior Technician1588529689
- Jose Ortiz, CFASurgical Assistant1487268272
- Messay Oshe, PMHNPPsychiatric/Mental Health Nurse Practitioner1205582293
- Deena Ott, LCSWClinical Social Worker1083330559
- Luke Ouyang, MDInternal Medicine Physician1629001318
- Abena Owusu-Frimpong, DDSPeriodontics1699399113
- Courtney Ozmer, MED, LPC-SProfessional Counselor1962711630
- Samantha Pablico, OTROccupational Therapist1285448209
- Indira PadmanabhanPhysical Therapist1770822975
- Moises PaganBehavior Technician1619565157
- Taylar Page, MOTOccupational Therapist1215454764
- George Palin, PTAPhysical Therapy Assistant1427583319
- Abelardo Palma, M.S., CCC-SLPSpeech-Language Pathologist1912790098
- Hadleigh Palmer, RBTBehavior Technician1235735010
- Maneet PanesarPsychiatric/Mental Health Nurse Practitioner1437872389
- Diana Papmeder, PTSpecialist1841303930
- Sara Paradiso, D.D.S.Dentist1790031953
- Pradeep Parihar, MDFamily Medicine Physician1316033418
- Monal Parikh, RPHPharmacist1619203221
The largest Texas cities
- Houston61,221
- San Antonio37,749
- Dallas36,304
- Austin26,585
- Fort Worth15,511
How to read this directory
Allen, Texas appears in the CMS National Plan and Provider Enumeration System with 1,770 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 Allen - 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 Allen 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 Allen is weighted toward Professional Counselor (119 clinicians, followed by Physical Therapist with 114 and Speech-Language Pathologist with 104). 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 Texas's population, Allen reports roughly 5.8 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 Texas's most common specialties, Student in an Organized Health Care Education/Training Program is the most prominent one with no provider currently listing a Allen practice address, a coverage gap Allen patients typically fill by traveling to a larger nearby hub.
For Allen 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 Allen, TX?
There are 1,770 registered healthcare providers in Allen, TX, covering 25 or more specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Allen?
The most common specialties in Allen are Professional Counselor, Physical Therapist, Speech-Language Pathologist, Mental Health Counselor, Behavior Technician. Professional Counselor has the most providers with 119.
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.