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PATHWAY MEDICAL GROUP, INC
NPI 1164473757
Internal Medicine in Westminster, CA

Active since May 16, 2006
7955 WESTMINSTER BLVD, WESTMINSTER, CA 92683(714) 379-3221(714) 379-3211 Get Directions Write a Review

NPPES record last updated: May 6, 2008. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Pathway Medical Group, Inc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PATHWAY MEDICAL GROUP, INC (NPI 1164473757) is a healthcare organization registered as an internal medicine in Westminster, California and active in the NPI registry since May 2006. The organization lists Hassan M. Alkhouli, C.e. O., as its authorized official.

NPPES Registry Identity

NPI1164473757
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NamePATHWAY MEDICAL GROUP, INC
Location Address7955 WESTMINSTER BLVDWestminster, CA 92683-4001
Mailing AddressPo Box 2989Seal Beach, CA 90740-1989 · (714) 379-3221 · Fax (714) 379-3211
Phone(714) 379-3221
Fax(714) 379-3211
Organization SubpartNo
Authorized OfficialHassan M. AlkhouliC.e. O. · (714) 379-3221
Enumeration DateMay 16, 2006
Last NPPES UpdateMay 6, 2008
✔ NPI 1164473757 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 5

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedFamily MedicineTaxonomy 207Q00000X
Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X
Also ListedPhysician AssistantTaxonomy 363A00000X
7955 WESTMINSTER BLVD, Westminster, CA 92683
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Other Identifiers 6

Medicare PINW18076ACA
Medicare PINW18076CA
MedicaidGR0100562CA
Medicare PINW18076BCA
MedicaidGR0100560CA
MedicaidGR0100561CA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Pathway Medical Group, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

24

Medicare enrollment records show 24 clinicians reassign Medicare billing to Pathway Medical Group, Inc, which bills Medicare for the services they deliver. Of these, 8 practice at this address and 20 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Internal Medicine12
Family Practice4
Nurse Practitioner4
Pulmonary Disease3
Critical Care (Intensivists)1

Nearest to this location (20)

See all 24
Jessica Erene Paz, DNP
Nurse Practitioner
NPI 1326600289
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 893-7520
✔ PECOS✔ Accepts MedicareSame address
Joshua Peloquin, DO
Internal Medicine
NPI 1831636083
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOS✔ Accepts MedicareSame address
Hiroko Moriguchi, NP
Nurse Practitioner
NPI 1033509708
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOSSame address
Khaled Chan, MD
Pulmonary Disease
NPI 1255376414
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOS✔ Accepts MedicareSame address
Victoria Greblya, MD
Internal Medicine
NPI 1790720969
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOS✔ Accepts MedicareSame address
Aruna Krishnaswamy, M.D.
Internal Medicine
NPI 1548479140
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOS✔ Accepts MedicareSame address
Dzung Nguyen
Nurse Practitioner
NPI 1285108944
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOS✔ Accepts MedicareSame address
Winnie Nhu-Quynh Tran, NP
Nurse Practitioner
NPI 1417597600
7955 WESTMINSTER BLVD
Westminster, CA 92683
(714) 379-3221
✔ PECOSSame address
Mahmoud Abdallah, DO
Pulmonary Disease
NPI 1871014027
12462 BROOKHURST ST STE A&B
Garden Grove, CA 92840
(714) 636-9850
✔ PECOS✔ Accepts Medicare2.4 mi
Negin Behazin, MD
Family Practice
NPI 1497076301
12462 BROOKHURST ST
Garden Grove, CA 92840
(714) 636-9850
✔ PECOS✔ Accepts Medicare2.4 mi
Theodore Rose, MD
Internal Medicine
NPI 1629088281
12462 BROOKHURST ST A & B
Garden Grove, CA 92840
(716) 636-9852
✔ PECOS✔ Accepts Medicare2.4 mi
Su-Yong Kuo, MD
Internal Medicine
NPI 1861569436
11100 WARNER AVE #154
Fountain Valley, CA 92708
(714) 545-9110
✔ PECOS✔ Accepts Medicare4.3 mi
Allen Chou, MD
Internal Medicine
NPI 1215919915
12665 GARDEN GROVE BLVD SUITE 502-B
Garden Grove, CA 92843
(714) 534-2222
✔ PECOS✔ Accepts Medicare4.6 mi
Said Elzayat, M.D.
Family Practice
NPI 1215042866
12665 GARDEN GROVE BLVD #502-A
Garden Grove, CA 92843
(714) 537-7800
✔ PECOS✔ Accepts Medicare4.6 mi
Asaad Hakim, M.D.
Pulmonary Disease
NPI 1477504082
12665 GARDEN GROVE BLVD #502-A
Garden Grove, CA 92843
(714) 537-7800
✔ PECOS✔ Accepts Medicare4.6 mi
Yousef Ireifej, M.D.
Family Practice
NPI 1962693598
12665 GARDEN GROVE BLVD STE 502A
Garden Grove, CA 92843
(714) 537-7800
✔ PECOS✔ Accepts Medicare4.6 mi
Shireen Khalife, DO
Internal Medicine
NPI 1962922393
12665 GARDEN GROVE BLVD STE 502
Garden Grove, CA 92843
(714) 537-7800
✔ PECOS✔ Accepts Medicare4.6 mi
Jonathan Warnelo, D.O.
Internal Medicine
NPI 1467980854
12665 GARDEN GROVE BLVD #502
Garden Grove, CA 92843
(714) 537-7800
✔ PECOS✔ Accepts Medicare4.6 mi
Omar Fadeel, M.D.
Internal Medicine
NPI 1922060086
6900 LINCOLN AVE
Buena Park, CA 90620
(714) 880-3801
✔ PECOS✔ Accepts Medicare5.1 mi
Magdi Messiha, M.D.
Internal Medicine
NPI 1346269370
355 PLACENTIA AVE SUITE 201
Newport Beach, CA 92663
(949) 646-4355
✔ PECOS✔ Accepts Medicare9.8 mi
See all 24 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Pathway Medical Group, Inc's NPI number?

The NPI number for Pathway Medical Group, Inc is 1164473757. It was assigned to this organization in the NPPES registry on May 16, 2006.

Where is Pathway Medical Group, Inc located?

Pathway Medical Group, Inc is located at 7955 Westminster Blvd, Westminster, CA 92683. The listed phone number is (714) 379-3221.

What is Pathway Medical Group, Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Pathway Medical Group, Inc enrolled in Medicare?

Yes. Pathway Medical Group, Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Pathway Medical Group, Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 24 clinicians in 5 Medicare specialties reassign their Medicare billing to Pathway Medical Group, Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Internal Medicine (12), Family Practice (4) and Nurse Practitioner (4). Of these, 8 practice at this address and 20 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Pathway Medical Group, Inc was last updated on May 6, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.