What is Christopher Mccarthy's NPI number?

Christopher Mccarthy's National Provider Identifier (NPI) is 1790991412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Christopher Mccarthy's specialty?

Christopher Mccarthy is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Christopher Mccarthy located?

Christopher Mccarthy's practice location on file with NPPES is 174 E Main St, East Islip, NY 11730-2633.

What is Christopher Mccarthy's phone number?

The practice phone number listed in the NPPES registry for Christopher Mccarthy is (631) 277-9283.

Does Christopher Mccarthy accept Medicare?

Christopher Mccarthy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Christopher Mccarthy's NPI active?

Yes — Christopher Mccarthy's NPI (1790991412) is active in the NPPES registry as of the last update on 2007-07-08.

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Christopher Mccarthy, PHYSICAL THERAPIST

NPI 1790991412 · Physical Therapist · East Islip, NY

Christopher Mccarthy, PHYSICAL THERAPIST is a Physical Therapist provider in East Islip, NY (NPI 1790991412).

Provider details

NPI number: 1790991412
Entity type: Individual
Primary specialty: Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Credential: PHYSICAL THERAPIST
Sex: Male
Sole proprietor: No
License: 8558 (NY)

Practice location

174 E Main St

East Islip, NY 11730-2633

Phone: (631) 277-9283

Fax: (631) 277-9394

Street-level locationGet directions

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Mailing address

174 E Main St

East Islip, NY 11730-2633

Specialties & taxonomies

Physical TherapistPrimary225100000XLicense 8558 (NY)
Respiratory, Developmental, Rehabilitative and Restorative Service Providers

Enrolled with Medicare as Practitioner - Physical Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(93/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
5,328 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Therapy Procedure Using Exercise to Develop Strength, Endurance, Range of Motion, and Flexibility, Each 15 Minutes97110	2,230	$27
Therapy Procedure Using Manual Technique, Each 15 Minutes97140	1,130	$23
Electrical Stimulation (unattended), to One Or More Areas for Indication(s) Other Than Wound Care, As Part of a Therapy Plan of CareG0283	979	$10
Therapy Procedure Using Functional Activities97530	349	$41
Application of Ultrasound, Each 15 Minutes97035	327	$12
Therapy Procedure for Walking Training, Each 15 Minutes97116	123	$25

Enumerated: 2007-05-16
Last updated: 2007-07-08

Frequently asked questions

What is Christopher Mccarthy's NPI number?: Christopher Mccarthy's National Provider Identifier (NPI) is 1790991412, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Christopher Mccarthy's specialty?: Christopher Mccarthy is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
Where is Christopher Mccarthy located?: Christopher Mccarthy's practice location on file with NPPES is 174 E Main St, East Islip, NY 11730-2633.
What is Christopher Mccarthy's phone number?: The practice phone number listed in the NPPES registry for Christopher Mccarthy is (631) 277-9283.
Does Christopher Mccarthy accept Medicare?: Christopher Mccarthy is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Christopher Mccarthy's NPI active?: Yes — Christopher Mccarthy's NPI (1790991412) is active in the NPPES registry as of the last update on 2007-07-08.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)