2026 data CMS NPPES NUCC Taxonomy

Doctors in Hatillo, PR

Compiled from official public sources by the PlainDoctor editorial team.

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

346
Providers
CMS NPPES-registered
20
Specialties
NUCC taxonomy codes
General Practice Physician
Top specialty
55 providers
Puerto Rico
State
PR

346 healthcare providers across 20 specialties

Hatillo, Puerto Rico appears in the CMS National Plan and Provider Enumeration System with 346 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 Hatillo - 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 Hatillo 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 Hatillo is weighted toward General Practice Physician (55 clinicians, followed by Pharmacist with 37 and Pharmacy Technician with 29). 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 Puerto Rico's population, Hatillo reports roughly 10.8 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.

Within Puerto Rico, Hatillo ranks #22 of 91 cities tracked by provider count, accounting for 0.9% of the state's registered providers. Of Puerto Rico's most common specialties, Pediatrics Physician is the most prominent one with no provider currently listing a Hatillo practice address, a coverage gap Hatillo patients typically fill by traveling to a larger nearby hub.

For Hatillo 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.

346
Providers
20
Specialties
#22
of 91 PR cities
0.9%
of PR providers
10.8
Per 100K (state)

Which specialties are most common in Hatillo

General Practice Physician 55
Pharmacist 37
Pharmacy Technician 29
Speech-Language Pathologist 22
Clinical Psychologist 21
Speech-Language Assistant 13
Chiropractor 12
Clinical Social Worker 12
Student in an Organized Health Care Education/Training Program 10
Optometrist 10
Psychologist 9
Optician 8
General Practice Dentistry 7
Counseling Psychologist 7
Physical Therapist 6
Internal Medicine Physician 6
Specialist 6
Occupational Therapist 5
Registered Nurse 5
Social Worker 5

Healthcare Providers (Page 4)

Name
Ferdinando Maldonado Terron, 9714
General Practice Physician
Hector Marcucci Maldonado, MD
General Practice Physician
Nancy Marrero Viera, MD
General Practice Physician
Glenda Marti
Pharmacy Technician
Noelly Martin Quintana
Speech-Language Pathologist
Moraima Martinez, CPHT
Pharmacy Technician
Virna Martinez, RPH
Pharmacist
Gretchen Martinez Alayon, M.D.
Internal Medicine Physician
Jailene Martinez Correa
Speech-Language Pathologist
Brenda Martinez Garcia
Pharmacy Technician
Felix Martinez Oliveras, M.D.
General Practice Physician
Itza Martinez Ruiz, DC
Chiropractor
Elsa Martinez Serrano
Pharmacist
Carlos Matias, RPH
Pharmacist
Xiomara Matos, O.D.
Optometrist
Leynamer Medina
Optician
Michelle Medina, D.C.
Chiropractor
Zuleika Medina - Dorta, O.T.
Specialist
Yanaisha Medina-Garcia, RN BSN
Infusion Therapy Registered Nurse
Karen Melendez Martinez, D.C,MBA
Chiropractor
Maria Mendez
Pharmacy Technician
Jonathan Mendez Rodriguez
Psychologist
Eneida Mercado
Pharmacist
Lorena Mercado
Occupational Therapist
Lyzzette Mercado
Psychologist
Mariel Mercado
Pharmacist
Ivelisse Millet Santiago, MSPT
Physical Therapist
Darleen Molina Toledo, M.S.
Speech-Language Pathologist
Yashira Monrouzeau Mercado, MS
Counseling Psychologist
Karina Mont, D.M.D
Dentist
Javier Montalvo-Torres, PSY. D.
Clinical Psychologist
Veronica Montero-Davila, PSYD
Clinical Psychologist
Lorraine Mora Colon, B.S., PHARMD
Pharmacist
Gabriel Mora Osoria, MD
Endocrinology, Diabetes & Metabolism Physician
Barbara Morales
Pharmacy Technician
Donybel Morales, LICENCIADA
Counseling Psychologist
Carlos Morales Alicea
Case Manager/Care Coordinator
Yosmari Morales Rodriguez, RN
Registered Nurse
Odalis Morales Rosario
Pharmacy Technician
Tatiana Morell Colberg, M.D.
General Practice Physician
Maria De Los Moya, MSW
Social Worker
William Muntaner
Pediatrics Physician
Bernardo Navarro
Optician
Patricia Nelson
Addiction (Substance Use Disorder) Counselor
Lillian Nieves
Clinical Social Worker
Maricely Nieves Velez, LND
Nutritionist
Juan Nieves-Rivera, M.D.
Internal Medicine Physician
Carmelo Nistal, PHARMACIST
Pharmacist
Maria Olivencia, DDS
General Practice Dentistry
Edwin Olmeda Morales, MD
General Practice Physician

Nearby Cities in Puerto Rico

Other Puerto Rico cities with provider coverage in the CMS NPPES registry.

Compare specialties side-by-side →

Frequently Asked Questions

How many doctors are in Hatillo, PR?
There are 346 registered healthcare providers in Hatillo, PR, covering 20 specialties. This includes physicians, dentists, therapists, and other licensed providers.
What are the most common medical specialties in Hatillo?
The most common specialties in Hatillo are General Practice Physician, Pharmacist, Pharmacy Technician, Speech-Language Pathologist, Clinical Psychologist. General Practice Physician has the most providers with 55.

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.