What is Mhaj Investments LLC's NPI number?

Mhaj Investments LLC's National Provider Identifier (NPI) is 1992817837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Mhaj Investments LLC?

Mhaj Investments LLC is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).

Where is Mhaj Investments LLC located?

Mhaj Investments LLC's practice location on file with NPPES is 6420 N California Ave, Chicago, IL 60645-5253.

What is Mhaj Investments LLC's phone number?

The practice phone number listed in the NPPES registry for Mhaj Investments LLC is (773) 973-6107.

Who is the authorized official for Mhaj Investments LLC?

The authorized official listed on Mhaj Investments LLC's NPPES record is Irene Schloss De Brihuega, Pharmacist in Charge. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Mhaj Investments LLC's NPI active?

Yes — Mhaj Investments LLC's NPI (1992817837) is active in the NPPES registry as of the last update on 2017-11-20.

OrganizationActive

Mhaj Investments LLC

NPI 1992817837 · Community/Retail Pharmacy · Chicago, IL

Mhaj Investments LLC is a Community/Retail Pharmacy organization in Chicago, IL (NPI 1992817837).

Provider details

NPI number: 1992817837
Entity type: Organization
Primary specialty: Community/Retail PharmacySuppliers
Organization subpart: No
Authorized official: Irene Schloss De Brihuega, Pharmacist in Charge(773) 973-6107

Practice location

6420 N California Ave

Chicago, IL 60645-5253

Phone: (773) 973-6107

Fax: (773) 973-7580

Street-level locationGet directions

More IL providers

Mailing address

6420 N California Ave

Chicago, IL 60645-5253

Specialties & taxonomies

Community/Retail PharmacyPrimary3336C0003XLicense 054009882 (IL)
Suppliers
Pharmacy333600000X
Suppliers

Other names (DBA / former)

Doing business as: Nathan Pharmacy

Profile Score

Detailed profile(91/100 index)

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

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

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.

Enumerated: 2006-08-31
Last updated: 2017-11-20

Frequently asked questions

What is Mhaj Investments LLC's NPI number?: Mhaj Investments LLC's National Provider Identifier (NPI) is 1992817837, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Mhaj Investments LLC?: Mhaj Investments LLC is classified in the NPPES registry as Community/Retail Pharmacy (Suppliers).
Where is Mhaj Investments LLC located?: Mhaj Investments LLC's practice location on file with NPPES is 6420 N California Ave, Chicago, IL 60645-5253.
What is Mhaj Investments LLC's phone number?: The practice phone number listed in the NPPES registry for Mhaj Investments LLC is (773) 973-6107.
Who is the authorized official for Mhaj Investments LLC?: The authorized official listed on Mhaj Investments LLC's NPPES record is Irene Schloss De Brihuega, Pharmacist in Charge. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Mhaj Investments LLC's NPI active?: Yes — Mhaj Investments LLC's NPI (1992817837) is active in the NPPES registry as of the last update on 2017-11-20.

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

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions