Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Aboualkheir Alzaim, MD

Internal Medicine Physician in South Weymouth, MA · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1073595260

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Registry record

Entity type Individual (Type 1)

Name Aboualkheir Alzaim

Credential MD

Sex Male

Practice address South Weymouth, MA, 02190

Phone (781) 340-6420

Fax (781) 340-6421

Enumeration date Nov 15, 2005

Last updated in NPPES Jun 17, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 50343 (MA) Primary

207RP1001X Pulmonary Disease Physician Allopathic & Osteopathic Physicians · License 50343 (MA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
Y02665	Other	MA	MEDICARE PTAN
00022617	Other	-	BOSTON MED ETC
AA10005	Other	-	HARVARD PILGRIM
J18588	Other	MA	BCBS
0020253	Other	-	NEIGHBORHOOD HLTH
050343	Other	MA	TUFTS
290014917	Other	-	PALMETTO GBA RAILROAD MED
3150496	Medicaid	MA	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Aboualkheir Alzaim?

Aboualkheir Alzaim is registered in NPPES with the primary taxonomy of Internal Medicine Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Other providers at this practice address

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Debra Fromm Clinical Social Worker · South Weymouth, MA NPI 1306171327

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-17.