2026 data CMS NPPES NUCC Taxonomy

Doctors in Litchfield Park, AZ

Compiled from official public sources by the PlainDoctor editorial team.

Active healthcare providers in Litchfield Park sourced from the CMS NPPES weekly file, no proprietary ratings, no editorial scores. NPI counts, specialty distribution, and primary practice addresses refreshed each release.

537
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
Behavior Technician
Top specialty
124 providers
Arizona
State
AZ

537 healthcare providers across 20 specialties

Litchfield Park, Arizona appears in the CMS National Plan and Provider Enumeration System with 537 registered healthcare providers spanning 20 distinct NUCC-taxonomy specialties. This count includes every individual clinician who has applied for an NPI and listed a practice address in Litchfield Park - 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 Litchfield Park 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 2023 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

The provider mix in Litchfield Park is weighted toward Behavior Technician (124 clinicians, followed by Speech-Language Assistant with 28 and Family Nurse Practitioner with 26). 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 Arizona's population, Litchfield Park reports roughly 7.2 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.

Within Arizona, Litchfield Park ranks #28 of 135 cities tracked by provider count, accounting for 0.4% of the state's registered providers. Of Arizona's most common specialties, Internal Medicine Physician is the most prominent one with no provider currently listing a Litchfield Park practice address, a coverage gap Litchfield Park patients typically fill by traveling to a larger nearby hub.

For Litchfield Park patients, this directory is most useful as a starting shortlist, searching by specialty narrows the 690-taxonomy roster to clinicians with the relevant training, and each provider page links to NPI, state licensing boards, and the NPPES registry for credential verification. 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, so listing details may be out of date; call the practice directly to confirm the provider is still there, accepts your insurance, and is taking new patients. Nothing on this page substitutes for consulting a licensed clinician about your personal health decisions.

537
Providers
20
Specialties
#28
of 135 AZ cities
0.4%
of AZ providers
7.2
Per 100K (state)

Which specialties are most common in Litchfield Park

Behavior Technician 124
Speech-Language Assistant 28
Family Nurse Practitioner 26
Physical Therapist 26
Pharmacist 26
Physician Assistant 23
Licensed Practical Nurse 20
Occupational Therapy Assistant 19
Speech-Language Pathologist 16
General Practice Dentistry 15
Dentist 15
Physical Therapy Assistant 13
Registered Nurse 12
Behavior Analyst 12
Mental Health Counselor 10
Urology Physician 9
Occupational Therapist 8
Student in an Organized Health Care Education/Training Program 7
Psychiatric/Mental Health Nurse Practitioner 7
School Registered Nurse 6

Healthcare Providers (Page 5)

Name
Kevin Houlihan, M.D.
Family Medicine Physician
Richard Hoversten, MD
Addiction (Substance Use Disorder) Counselor
Katherine Howard, M.S., CCC-SLP
Speech-Language Pathologist
Whitney Howell
Licensed Practical Nurse
Connie Hsu, MD
Allergy & Immunology Physician
Erin Hughes, B.A.
Speech-Language Assistant
Nicole Humphrey, NP
Gerontology Nurse Practitioner
Carolyn Huppert, D.C., M.U.A.C.
Chiropractor
Kevin Hurley, PSY.D., ABPP
Clinical Psychologist
John-Paul Huston, PHARMD
Pharmacist
Angel Hutchinson, AA, RBT
Behavior Technician
Vy Huynh
Naturopath
Taylor Irving, RBT
Behavior Technician
Rebecca Ivaniuc, RBT
Behavior Technician
Rifat Jaber
Driver
Natalie Jackson
Registered Nurse
Patricia Jalomo
Women's Health Nurse Practitioner
Robyn James, COTA/L
Specialist
Hector Jaramillo, RBT
Behavior Technician
Madison Jepperson
Physical Therapist
Nicholas Jochimsen, PTA
Physical Therapy Assistant
Aziza Johnson, RBT
Behavior Technician
Cassandra Johnson, RBT
Behavior Technician
Jacky Johnson, LMFT
Marriage & Family Therapist
Zanaya Johnson, RBT
Behavior Technician
Michelle Johnston
Mental Health Counselor
Joshua Jones, M.D.
Urology Physician
Lauren Jones, OTR/L
Occupational Therapist
Ryan Jones, DO
Vascular Surgery Physician
Emily Jordan, FNP-C
Family Nurse Practitioner
Jennifer Just Vale
Speech-Language Assistant
Trenton Kaiser, DMD
General Practice Dentistry
David Kaplan, M.D.
Urology Physician
Harleen Kaur
Pharmacist
Allison Kazaras, MS, BCBA, LBA
Behavior Analyst
Mary Keegan
School Registered Nurse
Samantha Kelley
Physician Assistant
Valerie Kemper, PSY.D.
Psychologist
William Kennell, M.D.
Surgery Physician
Andrea Kessler, FNP-C
Nurse Practitioner
Sean Kim, DDS
General Practice Dentistry
Joseph King, PHARMD
Pharmacist
Shelly Kirk, NP
Nurse Practitioner
Jennifer Klauschie, M.D.
Obstetrics & Gynecology Physician
Danessa Klemme, RBT
Behavior Technician
Kerry Knight, PAC
Physician Assistant
Marla Knotts
Speech-Language Assistant
Oliver Ko, M.D.
Urology Physician
Katie Kondos, M.S.
Speech-Language Pathologist
Daniel Korpal, RBT
Behavior Technician

Nearby Cities in Arizona

Other Arizona cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Litchfield Park, AZ?
There are 537 registered healthcare providers in Litchfield Park, AZ, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Litchfield Park?
The most common specialties in Litchfield Park are Behavior Technician, Speech-Language Assistant, Family Nurse Practitioner, Physical Therapist, Pharmacist. Behavior Technician has the most providers with 124.

Provider data from CMS NPPES (download.cms.gov/nppes); specialty classification from NUCC Health Care Provider Taxonomy. PlainDoctor does not rate or rank providers. Methodology · About

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from CMS National Plan and Provider Enumeration System (NPPES). Consult a qualified professional before making decisions based on this data.

Compiled from official public sources by the PlainDoctor editorial team.