ISABEL C GUERRERO MD NPI 1568456580

NPI Information

NPI: 1568456580
Provider Name: ISABEL C GUERRERO, MD
Classification: Internal Medicine - 207RI0200X
Specialization: Infectious Disease
Entity Type: Individual
PECOS Registration: Yes
Address: 25 MULE RD
SUITE B1
TOMS RIVER, NJ
ZIP 08755
Phone: (732) 286-2565

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NPI Details

Isabel C Guerrero, MD is an infectious disease internal medicine in Toms River, NJ with 54 years of experience. The provider is an internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine. Isabel C Guerrero, MD NPI is 1568456580. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: ROWAN UNIVERSITY SCHOOL OF OSTEOPATHIC MEDICINE
Graduation Year:1972

The provider's business location address is:

25 MULE RD
SUITE B1
TOMS RIVER, NJ
ZIP 08755-035
Phone: (732) 286-2565
Fax: (732) 286-7669

The NPI 1568456580 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
Administration of vaccine (HCPCS:90471)

The enumeration date for this NPI number is 9/6/2005 and was last updated on 3/7/2008.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No.	Taxonomy Code	Taxonomy Clasification	Taxonomy Specialization	License Number	License State	Primary
1	207RI0200X	Internal Medicine	Infectious Disease	MA39476	NEW JERSEY	Yes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No.	Other Provider Identifier	Other Provider Identifier Type	Other Provider Identifier State
1	C56490	MEDICARE UPIN
2	489489	MEDICARE PIN	NEW JERSEY
3	C56490	MEDICARE UPIN	NEW JERSEY
4	3192407	MEDICAID	NEW JERSEY

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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