Yaralia Castillo Kelleher, PA-C

  • Lawrence, MA
  • Physician assistant
NPI1053680850PAC ID0941441745
Medicare patients, 2024
100
Part D claims, 2024
19
Hospital affiliations
4
Industry payments
$67
Medical groups
4
Practice address
1 General St, Lawrence, MA 01841
Practice phone
Call (978) 683-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Merrimack Health Lawrence Hospital

Lawrence, Massachusetts

See all 9 affiliations

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Yaralia Castillo Kelleher is a physician assistant in Lawrence, Massachusetts

Yaralia Kelleher practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts.

Yaralia Kelleher's NPI, 1053680850, was assigned on December 22, 2011. Yaralia Kelleher holds Massachusetts license PA4297.

NPI and contact details
Medicare PAC ID
0941441745
NPI enumeration date
December 22, 2011
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(978) 683-4000
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
41
Medical school graduation
2011

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Yaralia Castillo Kelleher practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts

Yaralia Kelleher's primary practice is Merrimack Health Lawrence Hospital, at 1 General St, Lawrence, MA 01841 in Essex County. The practice phone is (978) 683-4000.

  • Merrimack Health Lawrence Hospital
    1 General St, Lawrence, MA 01841 · Essex CountyPhone(978) 683-4000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Yaralia Castillo Kelleher is affiliated with 5 sites of care and 4 medical groups

Yaralia Kelleher's primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts. Yaralia Kelleher is also affiliated with Merrimack Health Lawrence Hospital. The medical group on file is Steward Medical Group. Dmand AI also links Yaralia Kelleher to 3 more hospitals and 3 medical groups, each named with a free account.

See all 9 affiliations for Yaralia Kelleher

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Yaralia Castillo Kelleher's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Yaralia Kelleher practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Merrimack Health Lawrence HospitalAvailable with a free account
+4 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Yaralia Castillo Kelleher is one of 3,922 physician assistants in Massachusetts

Physician assistant is Yaralia Kelleher's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Yaralia Kelleher is licensed in Massachusetts.

Specialties and state licenses

  • Physician assistant, MassachusettsPrimaryLicense PA4297 · taxonomy 363A00000X

Physician assistants near Yaralia Kelleher

Counts of physician assistants with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Yaralia Castillo Kelleher treated 100 Medicare patients in 2024, average age 73

CMS counts 100 Medicare patients who saw Yaralia Kelleher in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 51% are also on Medicaid. Their average risk score is 2.76, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Yaralia Kelleher's median patient age at 64, with 51% women.

Medicare patients, 2024100
Average age73
Average risk score2.76
Also on Medicaid51%

Yaralia Kelleher's Medicare patients by age, 2024

Yaralia Kelleher's Medicare patients by sex, 2024

  • Women5252%
  • Men4848%

Chronic conditions among Yaralia Kelleher's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Mood disorders49%
  4. Anxiety48%
  5. Arthritis46%
  6. Chronic kidney disease45%
  7. Ischemic heart disease45%
  8. Diabetes44%

Share of Medicare patients with each condition. A patient can have several.

Yaralia Kelleher's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women51%
  • Men46%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Yaralia Castillo Kelleher wrote 19 Medicare Part D claims in 2024

In 2024, Yaralia Kelleher wrote 19 Medicare Part D claims for 14 patients. 100% of them were for generic drugs.

Part D claims, 202419
Part D patients14

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Yaralia Castillo Kelleher takes part in Medicare

Yaralia Kelleher accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

For MedTech and pharma teams

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Yaralia Castillo Kelleher received $67 in industry payments in 2025

CMS Open Payments shows 1 general payment to Yaralia Kelleher from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Penumbra, Inc. paid the most, $67.

Companies that paid Yaralia Kelleher the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Yaralia Kelleher

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Yaralia Castillo Kelleher's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Yaralia Castillo Kelleher

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Yaralia Castillo Kelleher's NPI number?

Yaralia Castillo Kelleher's NPI number is 1053680850. It was assigned on December 22, 2011, and it is active in the NPI Registry.

What does Yaralia Castillo Kelleher specialize in?

Yaralia Castillo Kelleher is a physician assistant in Lawrence, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Yaralia Castillo Kelleher practice?

Yaralia Kelleher practices at 1 General St, Lawrence, MA 01841. Yaralia Kelleher's primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts. Dmand AI also links Yaralia Kelleher to 3 hospitals and 3 medical groups.

What is Yaralia Castillo Kelleher's office phone number?

The practice phone on file for Yaralia Kelleher is (978) 683-4000.

What is Yaralia Castillo Kelleher's medical license number?

Yaralia Kelleher holds Massachusetts license PA4297.

Which hospitals is Yaralia Castillo Kelleher affiliated with?

Yaralia Kelleher is affiliated with Merrimack Health Lawrence Hospital. Dmand AI links Yaralia Kelleher to 3 more hospitals.

What medical group is Yaralia Castillo Kelleher part of?

Yaralia Kelleher is linked to Steward Medical Group. Dmand AI links Yaralia Kelleher to 3 more medical groups.

Does Yaralia Castillo Kelleher accept Medicare?

Yes. CMS lists Yaralia Kelleher as accepting Medicare assignment.

How many Medicare patients does Yaralia Castillo Kelleher see?

CMS counts 100 Medicare patients who saw Yaralia Kelleher in 2024, with an average age of 73.

Has Yaralia Castillo Kelleher received payments from drug or device companies?

CMS Open Payments shows $67 in general payments to Yaralia Kelleher from 1 company from 2025 to 2025. The largest total came from Penumbra, Inc.

How long has Yaralia Castillo Kelleher been practicing?

Yaralia Kelleher graduated from medical school in 2011, 15 years ago.

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